Game machine

Abstract

To provide a game machine capable of performing useful control processing relating to a game stop event.SOLUTION: A game machine comprises: pattern display means capable of executing a pattern game through variable display of patterns upon ball entering into start pockets; main control means that is configured to be capable of retaining and storing retention memories relating to a pattern game up to the prescribed maximum number and generally controls game processing relating to a game including a pattern game; and performance control means for controlling performances relating to a pattern game. A pattern game can be executed by the main control means in a specific state in which the main control means is disconnected from the performance control means. The main control means is configured to be capable of performing normal ball entry processing which increases the retention memories upon ball entering into the start pockets, and specific ball entry processing which does not increase the retention memories upon ball entering into the start pockets, and includes restriction means capable of performing restriction processing for restricting the planned execution of a pattern game when a prescribed condition is met in the specific state. The restriction means is configured to be capable of performing the restriction processing even when one of the normal ball entry processing and the specific ball entry processing is performed.SELECTED DRAWING: Figure 147

Description

[Technical Field]

[0001] The present invention relates to a gaming machine. [Background technology]

[0002] Conventionally, gaming machines, such as pinball gaming machines, have been configured such that a lottery regarding a winning result is held when a ball enters a starting hole, and various game effects related to the lottery results are generated in a pattern change display game, making the game enjoyable. [Prior art documents] [Patent documents]

[0003] [Patent Document 1] Patent Publication No. 2021-040883 Summary of the Invention [Problem to be solved by the invention]

[0004] In recent years, there has been a trend toward diversifying various effects and gameplay features in order to improve the entertainment value of games, but this also increases the possibility of game stop events occurring due to control malfunctions, etc. When such game stop events occur, there is a risk of fraudulent activity being targeted, so control measures are desired in the event of a malfunction. However, blindly stopping gameplay or sounding an alarm just because a game stop event has occurred may lead to distrust among players who are playing legitimately.

[0005] The present invention has been made in consideration of the above circumstances, and aims to provide a gaming machine that can execute useful control processing related to a gaming stop event. [Means for solving the problem]

[0006] The above object of the present invention can be achieved by the following means. (1) A symbol display means that can execute a symbol game by displaying a varying symbol when a ball enters a starting hole; configured to be able to hold and store the hold memory related to the symbol game up to a predetermined upper limit number, and main control means for comprehensively controlling game processing related to games including the symbol game; effect control means for controlling the effect related to the symbol game; A gaming machine comprising: In a specific state where the main control means and the effect control means are in a disconnected state, the symbol game by the main control means can be executed; The main control means is configured to be able to execute a normal ball entry process for increasing the hold memory upon entry of a ball into the start port, and a specific ball entry process for not increasing the hold memory upon entry of a ball into the start port; In the specific state, when a predetermined condition is satisfied, it is provided with restriction means capable of executing a restriction process for restricting the execution of the scheduled symbol game; The restriction means is configured to be able to execute the restriction process regardless of whether the normal ball entry process or the specific ball entry process is executed; A gaming machine characterized by the above.

Effect of the Invention

[0007] According to the present invention, it is possible to provide a gaming machine capable of executing useful control processing related to a game stop event.

Brief Description of the Drawings

[0008]

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Mode for Carrying Out the Invention

[0009] [First Embodiment] Hereinafter, with reference to the drawings, a preferred embodiment of a gaming machine according to the present invention will be described in detail. In the embodiment described below, a pachinko gaming machine will be described as an example of the gaming machine according to the present invention.

[0010] <1. Outline of Configuration: FIGS. 1 and 2> With reference to FIGS. 1 and 2, an outline of the configuration of a pachinko gaming machine according to an embodiment (first embodiment) of the present invention will be described. FIG. 1 is a front perspective view showing the appearance of a pachinko gaming machine according to an embodiment of the present invention, and FIG. 2 is a view showing the front side of the game board.

[0011] The pachinko gaming machine 1 shown in Fig. 1 (hereinafter abbreviated as "gaming machine 1") has a configuration in which a frame-shaped front frame 2 is detachably attached to the front surface of a wooden outer frame 4, and a game board 3 (see Fig. 2) is mounted in a game board storage frame (not shown) attached to the back surface of the front frame 2, and a game area 3a formed on the surface of the game board 3 faces the opening of the front frame 2. A glass door 6 that supports transparent glass is provided on the front side of the game area 3a. Also, on the back side of the game board 3, various control boards (see Fig. 3) for controlling the gaming operation are arranged.

[0012] A key cylinder (not shown) for unlocking the door is provided on the front side of the glass door 6. By inserting a key into this key cylinder and operating it on one side, the locked state of the glass door 6 with respect to the front frame 2 can be released, and the glass door 6 can be opened to the front side. By operating it on the other side, the locked state of the front frame 2 with respect to the outer frame 4 can be released, and it can be opened to the front side.

[0013] A front operation panel 7 integrally formed with the front frame 2 is arranged below the glass door 6. An upper tray unit 8 is provided on the front operation panel 7, and an upper tray 9 for storing the discharged game balls is formed in the upper tray unit 8. Note that the glass door 6 and the front operation panel 7 do not have to have a door structure that can be opened integrally to the front side, and each may have a door structure that can be opened and closed independently.

[0014] Also, the upper tray unit 8 is provided with a ball extraction button 14 for extracting the game balls stored in the upper tray 9 below the gaming machine 1, a ball lending button 11 for requesting the payout (lending) of game balls to a game ball lending device (not shown) on the island equipment side, and a card return button 12 for requesting the return of a valuable medium inserted into the game ball lending device.

[0015] In addition, the upper receiving tray unit 8 is provided with a push-button type effect button 13 (first operation means) that functions as an operation means operable by the player, and a cross-shaped direction key 75 (second operation means) composed of an upper button 75a, a right button 75b, a lower button 75c, and a left button 75d, which can be input-operated in the vertical and horizontal directions. These operation means are mainly used, for example, when the player participates in the effect in the "player participation type effect" described later. When a predetermined operation (for example, single press, long press, continuous hitting, etc.) is performed during a predetermined operation reception valid period (button valid period), an effect corresponding to the operation is executed. In addition, the operation means is used when the player makes a preferred setting (game environment setting) on the "game setting screen (menu screen)" related to the game environment setting effect (game setting effect) described later. In the game environment setting, a plurality of game environment settings such as volume adjustment (adjustment of the volume of the sound effect (voice, sound effect, etc.) output from the speaker 46 described later) and light amount adjustment (light amount of the decorative lamp 45 and effect LED described later) can be set using the operation means.

[0016] In addition, the effect button 13 and the direction key 75 are provided with a built-in lamp (button LED 13b) inside. Due to the difference in the light emission mode (for example, lighting, blinking, extinguishing, etc.) of the button LED 13b, it is configured to be able to notify the operation reception valid period (during blinking or lighting) and the operation reception invalid period (during extinguishing).

[0017] In addition, on the right end side of the front operation panel 7, a firing operation handle 15 for operating the firing device 32 (see FIG. 3) is provided. This firing device 32 functions as a firing means capable of firing a game ball toward the game area 3a. In this embodiment, it has a firing performance of about 100 shots per minute.

[0018] In addition, speakers 46 (sound effect means (sound output means)) that exhibit sound effect effects (sound effects) by sound are provided on both sides of the upper part of the front frame 2 and above the firing operation handle 15. In addition, a plurality of decorative lamps 45 (light effect means (light emitting means)) that exhibit light effect effects by light decoration are provided at appropriate positions such as the peripheral edge of the front frame of the glass door 6 and the game board (FIG. 2).

[0019] (Game board: Fig. 2) Next, with reference to FIG. 2, the configuration of the game board 3 will be described. As shown in the figure, on the game board 3, a ball guide rail 5 for guiding the launched game balls is annularly mounted as a board surface partitioning member, and a substantially circular region surrounded by this ball guide rail 5 is the game area 3a, and the four corners are non-game areas.

[0020] In the approximate center of this game area 3a, a liquid crystal display device (LCD) 36 is provided. Under the control of an effect control unit 24 described later, this liquid crystal display device 36 displays various effects in an image, including a variable display operation (variable display and stop display) of a plurality of types of decorative symbols (for example, the "left symbol", "middle symbol", "right symbol" shown in FIG. 5A) by numbers, characters, symbols, etc. in a predetermined display area (symbol variable display area).

[0021] Also, in the game area 3a, a center ornament 48 is provided in a form that surrounds the periphery of the display surface of the liquid crystal display device 36 in a circumferential manner. The center ornament 48 includes a front mounting plate 48a provided along the front side of the game board 3 and fixed to the game board 3, and a armor frame portion 48b that forms the outer periphery of the center ornament 48 and surrounds the display screen of the liquid crystal display device 36. It protects the display surface of the liquid crystal display device 36 from the surrounding game balls and serves as a flow path distribution means that can distribute the flow path of the game balls to the left and right according to the hitting strength or stroke length of the game balls. In the present embodiment, a play area through which the game balls can pass is formed between the upper surface of the center ornament 48 and the ball guide rail 5, and the game balls driven into the upper side of the game area 3a by the launching device 32 are distributed to the left and right on the upper side of the armor frame portion 48b and flow down either the left downward flow path 3b on the left side of the center ornament 48 or the right downward flow path 3c on the right side.

[0022] In addition, the non-game area near the upper right edge (upper right corner) of the game board 3 serves as various function display sections. A special symbol display device 38a (first special symbol display device: first special symbol display means) and a special symbol display device 38b (second special symbol display device: second special symbol display means) are provided, which are configured by arranging in a row a 7-segment (7-seg) display (with dots) corresponding to the upper start port 34 (for the first special symbol) and the lower start port 35 (for the second special symbol). In the special symbol display devices 38a and 38b, a'special symbol variable display game' is executed by the variable display operation (variable display and stop display) of the'special symbol' represented by 7-seg. And in the above liquid crystal display device 36, in synchronization with the variable display of the special symbol by the special symbol display devices 38a and 38b in terms of time, a decorative symbol is variably displayed by an image, and a 'decorative symbol variable display game' is executed together with various preview effects (effect images). Details of the special symbol variable display game and the decorative symbol variable display game will be described later.

[0023] In addition, in the various function display sections, adjacent to the special symbol display devices 38a and 38b, a composite display device (LED display for holding and composite display) 38c composed of a plurality of LED displays including a 7-segment display (with dots) is arranged. The reason for calling it 'composite' is that it is a holding, time-shortening, and high-probability composite display device having a display function for a plurality of state information such as the display of the number of holding balls in operation for the first special symbol, the display of the number of holding balls in operation for the second special symbol, the display of the number of holding balls in operation for the normal symbol, the notification of the state of being advantageous for right-handed hitting, the state notification during the operation of the variable time shortening function (during time shortening), and the state notification during the high-probability state (during high probability).

[0024] In addition, in the various function display sections, adjacent to the composite display device 38c, there is provided a normal symbol display device 39a (normal symbol display means) formed by arranging a plurality of LEDs. In the normal symbol display device 39a according to the present embodiment, a 'normal symbol variable display game' is executed by the variable display operation of the 'normal symbol' expressed by each LED. For example, as the variable display operation, the normal symbol formed by the LEDs repeats lighting and extinguishing, and when the variable time elapses, the lottery result of the normal symbol variable display game is notified by the combination of the lighting and extinguishing states of the plurality of LEDs. Details of the normal symbol variable display game will be described later.

[0025] Adjacent to the normal symbol display device 39a, a right hit display device 39b is provided. This right hit display device 39b notifies whether it is advantageous to aim for the game ball to pass through (flow down) the right downflow path 3c (right hit) or whether it is advantageous to aim for the game ball to pass through (flow down) the left downflow path 3b (left hit) by the combination of the lighting and extinguishing states of the LEDs. For example, it is notified that if the light emitting state of the LED is in the lit state, right hit is advantageous, and if it is in the extinguished state, left hit is advantageous.

[0026] Also, adjacent to the right hit display device 39b, a round number display device 39c formed by arranging a plurality of LEDs (round display LEDs) is provided. This round number display device 39c notifies the specified round number (maximum round number) related to a big win or V win, which will be described later, by the combination of the lighting and extinguishing states of the plurality of LEDs.

[0027] Below the center ornament 48, there are provided a normal variable winning device 41 (normal electric accessory) including an upper start port 34 (first special symbol start port: first start means) and a lower start port 35 (second special symbol start port: second start means) vertically, and inside each, detection sensors 34a, 35a (upper start port sensor 34a, lower start port sensor 35a: see FIG. 3) for detecting the passage of the game ball are formed.

[0028] The upper start port 34, which is the first special symbol start port, is a winning port related to the start condition of the variable display operation of the first special symbol (hereinafter, the first special symbol is referred to as "special symbol 1" and may be abbreviated as "special figure 1" in some cases) in the special symbol display device 38a (the first special symbol display device). It is configured as a "fixed winning rate winning device" that does not have a'start port opening and closing means' for opening or expanding the start port. In this embodiment, due to the action of the game ball dropping direction conversion members (for example, game nails (not shown), windmill 44, center ornament 48, etc.) in the game area 3a, for the game balls flowing down through the left flow-down path 3b to the upper start port 34, the structure is such that it is easy for the balls to enter (win), while for the game balls flowing down through the right flow-down path 3c, the structure is such that it is difficult or impossible for the balls to enter.

[0029] The normal variable winning device 41 is configured as a "variable winning rate winning device" in which the winning rate of the game balls at the start port can be varied by the start port opening and closing means. In this embodiment, it is provided with a pair of left and right movable wing pieces (movable members) 47 as the start port opening and closing means. By the opening and closing operation of these movable wing pieces 47, the lower start port 35, which is the second special symbol start port, can be opened or expanded.

[0030] Also, the lower start port 35 of the normal variable winning device 41 is a winning port related to the start condition of the variable display operation of the second special symbol (hereinafter, the second special symbol is referred to as "special symbol 2" and may be abbreviated as "special figure 2" in some cases) in the special symbol display device 38b (the second special symbol display device). The winning area of this lower start port 35 can be changed between an open state (easy winning state) that facilitates winning and a closed state (difficult winning state) that makes winning more difficult or impossible than the open state, according to the operating state (operating or non-operating) of the movable wing piece 47. In this embodiment, when the movable wing piece 47 is non-operating, it maintains a closed state (impossible winning state) in which winning at the lower start port 35 is impossible.

[0031] On both sides of the normal variation winning device 41, there are five general winning openings 43 in total, four (43a to 43d) on the left side and one (43e) on the right side. Inside each of them, a general winning opening sensor 43h (see Fig. 3) for detecting the passage of game balls is formed.

[0032] Also, above and to the upper right of the normal variation winning device 41, that is, above the middle part of the right downward flow path 3c, a normal symbol start port 37 (the third starting means) composed of a passage gate through which game balls can pass is provided. This normal symbol start port 37 is a winning opening related to the starting condition of the variation display operation of the normal symbol (hereinafter, the normal symbol may be abbreviated as "ordinary symbol") in the normal symbol display device 39a. Inside it, a normal symbol start port sensor 37a (see Fig. 3) for detecting the passing game balls is formed. In this embodiment, the normal symbol start port 37 is formed only on the right downward flow path 3c side and not on the left downward flow path 3b side, but it is not limited to this, and it may be formed on both downward flow paths.

[0033] In the path from the normal symbol start port 37 in the right downward flow path 3c to the normal variation winning device 41, a special variation winning device 52 (special electric accessory) configured to be able to open or expand the big winning opening 50 by a retractable opening and closing door 52b is provided. Inside it, a big winning opening sensor 52a (see Fig. 3) for detecting the game balls that have entered the big winning opening 50 is formed.

[0034] In addition, inside the big winning opening 50, there is a V winning opening (a specific area (not shown)) into which game balls can enter, and a specific area sensor 51a (see FIG. 3) that detects the game balls that have entered the V winning opening. The game balls that have entered the big winning opening 50 can be guided to the V winning opening by a V guiding device (not shown). This V guiding device is configured to be controllable between an open state (a state where V winning is easy) that facilitates the entry of game balls into the V winning opening and a closed state (a state where V winning is difficult or impossible) that makes winning more difficult or impossible than the open state. When the V guiding device is not operating, it maintains a closed state (a state where V winning is impossible) where winning into the V winning opening is impossible. In this embodiment, when a predetermined condition is satisfied, the V guiding device is controlled to an operating state and V winning is enabled. When a game ball enters the V winning opening during this V winning valid period (when the specific area sensor 51a detects the game ball), a "V win" described later occurs.

[0035] The periphery of the big winning opening 50 is a bulging portion (decorative member) 55 that bulges from the surface of the game board 3, and the upper side 55a of this bulging portion 55 forms the downstream guiding portion of the right downward flow path 3c. When the big winning opening 50 is in a closed state (big winning opening closed state) by the opening / closing door 52b, a part of the downstream guiding portion (upper side 55a) of the right downward flow path 3c is formed by forming a surface continuous with the upper side 55a of this bulging portion 55. Also, in the downstream area of the right downward flow path 3c, in the area above the upper side 55a of the bulging portion 55, precisely in the game area above the big winning opening 50, a flow path correction plate 51d protrudes substantially parallel to the flowing direction of the game balls, and it functions to draw the flowing game balls toward the big winning opening 50.

[0036] (Process of game balls entering the big winning opening 50) The process of game balls entering the large winning opening 50 is as follows. The game balls that have passed through the floating area between the upper surface of the center ornament 48 and the ball guide rail 5 flow down along the top surface (upper side) 55a of the bulging portion 55 that protrudes from the game board 3 and functions as a guide for the game balls. Then, the game balls come into contact with the right end of the flow path correction plate 51d that protrudes from the surface of the game board 3, whereby the flowing direction of the game balls is corrected to the direction of the large winning opening 50 (downward direction). At this time, if the large winning opening 50 is covered by the retractable opening / closing door 52b (large winning opening closed state), the game balls roll over this, and further, by a gauge configuration (arrangement of game nails) not shown in the drawings, they are guided in the direction of the tulip-type normal variable winning device 41 (lower starting opening 35). At this time, if the lower starting opening 35 is in a winning-enabled state (starting opening open state), the game balls can win the lower starting opening 35, but if the opening / closing door 52b has retracted into the game board surface and the large winning opening 50 is open (large winning opening open state), the game balls are guided into the large winning opening 50.

[0037] In the case of this embodiment, when the player aims at the firing position on the side of the special variable winning device 52 (when aiming so that the game balls pass through the right downward flow path 3c), the game balls are difficult to be guided or not guided to the upper starting opening 34 side. Therefore, in the "large winning opening closed state", it is made difficult or impossible to win the respective starting openings 34 and 35 unless the movable wing piece 47 of the normal variable winning device 41 operates.

[0038] When classifying which of the above winning means belong to the left and right downward flow paths, that is, which of the left downward flow path 3b or the right downward flow path 3c the winning game balls flowing down can enter, the winning means belonging to the left downward flow path 3b include the upper starting port 34, the lower starting port 35, and the left general winning ports 43a to 43d. The winning means belonging to the right downward flow path 3c include the upper starting port 34, the lower starting port 35, the normal symbol starting port 37, the big winning port 50, and the right general winning port 43e. Note that the lower starting port 35 belongs to both the left downward flow path 3b and the right downward flow path 3c when the movable vane 47 is open (starting port open state), and winning is possible from either the left or right downward flow path. However, since the movable vane 47 of the lower starting port 35 is conditioned by the passage (winning) of the game ball through the normal symbol starting port 37 located on the right side of the game area 3a, it can be said that it substantially belongs only to the right downward flow path 3c as a winning means. Also, the big winning port 50 belongs only to the right downward flow path 3c, and only the game balls from the right downward flow path 3c can win.

[0039] (Configuration with Advantage for Right Hits under Specific Conditions) In the gaming machine 1 of this embodiment, when a player aims to make a "right shot" so that the game ball passes through the right downward flow path 3c, the game ball is likely to win in the normal symbol start port 37, but it is difficult or impossible to guide the game ball to the upper start port 34 side. Therefore, in the "big winning port closed state", it is difficult or impossible to win in each of the start ports 34 and 35 unless the movable vane 47 of the normal variable winning device 41 operates. However, when the "electric support available state (easy start port winning state)" described later occurs, this movable vane 47 operates in an opening / closing pattern that is at least more advantageous than the normal gaming state (normal state). Therefore, in this electric support available state (electric support state), a "right shot" where the player aims to make the game ball pass through the right downward flow path 3c is advantageous rather than a "left shot" where the player aims to make the game ball pass through the left downward flow path 3b. On the other hand, in the "no electric support state (difficult start port winning state)" which is a non-electric support state, a "left shot" where the player aims to make the game ball pass through the left downward flow path 3b is advantageous rather than a "right shot" where the player aims to make the game ball pass through the right downward flow path 3c. That is, whether it is advantageous for the player to make a "left shot" or a "right shot" can change according to the gaming state. Although details will be described later, the gaming states related to the electric support available state include a "time-saving state" and a "certain probability change state", and the gaming states related to the no electric support state include a "normal state" and a "hidden certain probability state".

[0040] Each winning port such as the upper start port 34, the lower start port 35, the normal symbol start port 37, the big winning port 50, or the general winning ports 43a to 43e functions as a winning means arranged within the game area 3a. Further, detection sensors or detection switches such as the upper start port sensor 34a, the lower start port sensor 35a, the normal symbol start port sensor 37a, the big winning port sensor 52a, or the general winning port sensor 43h (corresponding to each of the general winning ports 43a to 43e) provided corresponding to each winning port function as "winning detection means" for detecting a game ball that has entered the winning means. Regarding each of the above-described winning means, the number, shape, formation position, etc. thereof can be appropriately changed according to the game characteristics. Also, regarding each winning means, whether a game ball flowing down the left downward path 3b or the right downward path 3c is made difficult to win, impossible to win, or possible to win can also be appropriately changed according to the game characteristics.

[0041] When a game ball wins at each winning port, the number of prize balls per one ball entry promised for each winning port is paid out from the game ball payout device (game ball payout means) 19 (see FIG. 3). For example, 3 balls are paid out for the upper start port 34, 1 ball for the lower start port 35, 0 balls (no prize balls) for the normal symbol start port 37, 15 balls for the big winning port 50, and 3 balls for the general winning ports 43a to e. Game balls that did not win at the above-described each winning port are discharged from the game area 3a through the out port 49. Here, "winning" means that the winning port takes in a game ball into its interior, or in the case of a winning port that is a through-type gate (for example, the normal symbol start port 37) and does not have a structure for taking in a game ball into its interior, it means that the game ball passes through that gate. Actually, when a game ball is detected by a detection sensor formed for each winning port, it is treated as if "winning" has occurred at that winning port. Also, the game ball related to this winning is also referred to as a "winning ball". Further, the winning ports that trigger the payout of prize balls (in this embodiment, the upper start port 34, the lower start port 35, the big winning port 50, the general winning port 43) are also referred to as "winning ports with prize balls".

[0042] <Movable accessory> In addition, in the game area 3a, a movable object accessory (movable object (accessory) effect means) that exhibits a dynamic effect according to its operation mode is disposed at a position that does not obstruct the flow of the game balls.

[0043] In the present embodiment, as the movable object accessory, a first movable object accessory 80 is disposed at the upper right side in the center ornament 48, and a second movable object accessory 90 is disposed at the lower right diagonal thereof. The first movable object accessory 80 includes a clock face portion 81 composed of a digital display portion partitioned into 12 digital sectors with numbers from the Roman numerals "I" to "XII", and clock hands 82 including a short hand and a long hand rotatably formed on the clock face portion 81, and forms a "hanging clock portion" as a whole. In this sense, the first movable object accessory 80 is also referred to as a "clock-type accessory 80". The clock face portion 81 has full-color LEDs on the back side or inside for each sector partition location indicated by the short hand, or the digital sectors themselves are composed of full-color LEDs, and each digital sector can emit light in a different color independently. This clock-type accessory 80 functions as at least two effect means, namely, a movable object effect means (clock hands 82) and a light effect means (digital sectors).

[0044] Further, the second movable object accessory 90 arranges a flower crown composed of a plurality of petals around the flower center, and further arranges a calyx around the outer periphery thereof to double the perianth, thereby forming a flower-shaped portion 91 (first movable object 91) in the shape of a flower, which is attached to the tip of an arm 92 (second movable object 92) capable of swinging operation, and is configured as a flower-shaped accessory 90 as a whole. The flower-shaped portion 91 has a plurality of petals rotatable about the flower center as a central axis.

[0045] This flower-shaped accessory 90 normally remains stationary at its original position (indicated by the solid line in Fig. 2) determined at the edge within the liquid crystal screen or beside the liquid crystal screen outside. When predetermined operating conditions are met, the arm 92 tilts, and the flower-shaped part 91 together with the arm 92 moves to a position (indicated by the dashed line in Fig. 2) covering the liquid crystal screen. And when it moves to the effect position indicated by the dashed line in Fig. 2, the flower-shaped part 91 rotates at the tip of the arm, and the translucent flower center and petal parts are illuminated from behind by a lamp or full-color LEDs and can beautifully emit light. When the operation of the flower-shaped accessory 90 ends, it returns from the effect position of the dashed line to the origin position of the solid line. The flower-shaped part 91 can have multiple types of operation patterns such as high-speed rotation, low-speed rotation, and reverse rotation as the rotation operation of the petals. The arm 92 can have multiple types of operation patterns such as a full-open tilting operation of tilting to the dashed line part, a quasi-tilting operation of tilting to a predetermined tilting angle, a vibrating operation where the arm vibrates rattlingly, and an inching operation. The above-mentioned clock-shaped accessory 80 (clock hand 82) and flower-shaped accessory 90 (first movable body 91, second movable body 92) can be used for various effects such as a preview effect, a setting suggestion effect, and a demo effect described later.

[0046] <2. Control Device: Fig. 3> Next, referring to Fig. 3, the control device that controls the gaming operation of the gaming machine 1 according to this embodiment will be described. Fig. 3 is a control block diagram showing the outline of the control device.

[0047] The control device of the gaming machine 1 according to this embodiment includes a main control board (main control means) 20 (hereinafter referred to as the "main control unit 20") that comprehensively controls the control related to all gaming operations (gaming operation control), and an effect control board (effect control means) 24 (hereinafter referred to as the "effect control unit 24") that receives an effect control command from the main control unit 20 and comprehensively controls the execution (appearance) control of the effect by the effect means, a payout control board (payout control means) 29 that performs payout control of winning balls by the game ball payout device 19, and a power supply board (power supply control means (not shown)) that generates and supplies the necessary power (including backup power) to each board of the gaming machine from an external power supply. Also, a liquid crystal display device 36 as an image display device is connected to the effect control unit 24. Note that the power supply route is omitted in Fig. 3.

[0048] (2-1. Main control unit 20) The main control unit 20 is equipped with a microprocessor incorporating a CPU 201 (main control CPU), and in addition to a control program describing the game operation control procedure, it is equipped with a ROM 202 (main control ROM) for storing various data necessary for game operation control and a RAM 203 (main control RAM) that functions as a work area and buffer memory, and as a whole, it constitutes a microcomputer. The main role of the main control unit 20 is game operation control related to games including symbol variation display games (special symbol variation display games, normal symbol variation display games), and it comprehensively controls game processing (game progress processing) related to game progress.

[0049] Although not shown in the figure, the main control unit 20 also has a CTC (Counter Timer Circuit) that imparts a periodic interrupt, a pulse output creation function (bit rate generator) at a fixed period, and a time measurement function to the Z80 system, an interrupt controller circuit that exhibits an interrupt permission / interrupt prohibition function such as timer interrupt that imparts an interrupt signal to the CPU, a reset circuit that detects power-on, power-off, or power abnormality, etc., and outputs a system reset signal to reset the CPU, a watchdog timer (WDT) circuit that monitors the abnormal operation of the control program, a designated area outside running prohibition (IAT) circuit that monitors whether the program is being correctly executed within a preset address range, a counter circuit for generating a hardware random number (hardware random number) within a certain range, etc.

[0050] Note that at least the main control unit (main control board) 20 and the payout control board (payout control unit) 29 start backup processing by receiving a voltage drop signal (power abnormality signal) from a power supply board (not shown) prior to power-off, so that the game operation before power-off can be resumed after power restoration (backup function). In this gaming machine 1, it is possible to retain the respective stored contents of the RAM for at least about several days.

[0051] The counter circuit described above includes a random number generation circuit that generates random numbers and a sampling circuit that samples the random number values from the random number generation circuit at a predetermined timing, and functions as a 16-bit counter as a whole. The CPU 201 sends an instruction to the sampling circuit according to the processing state, thereby obtaining the value indicated by the random number generation circuit as an internal lottery random number value (a jackpot determination random number (random number size: 65,536)), and using the random number value for jackpot lottery. Note that the internal lottery random number is obtained by adding a software random number value generated by appropriate software processing to prevent blatant acts such as target shooting and a hardware random number value in order to prevent blatant acts such as target shooting.

[0052] Here, referring to FIG. 30, the memory spaces (RAM 203, ROM 202) provided in the main control unit 20 will be briefly described.

[0053] The "program / data area" of the ROM 202 stores a "program within the area" that stores control programs required to execute game operation processes related to game progress (such as symbol variation display games, prize winning management, jackpot games, control of various game states, etc.), a "program outside the area" that stores control programs not directly related to the game progress, such as processes related to performance display, processes related to type test signals, and specific error processes, and a data storage area that stores various fixed data related to the program. The RAM 203 includes work areas corresponding to the above-mentioned program within the area and program outside the area (for example, an in-area RAM area from address 0000H to 00FFH and an out-of-area RAM area from address 0100H to 01FFH). That is, in the storage area accessible by the CPU 201, there are provided an in-area ROM and an in-area RAM provided within a predetermined upper limit capacity, and an out-of-area ROM and an out-of-area RAM separate from them. The in-area ROM and the out-of-area ROM are each composed of a control area in which programs are stored and a data area in which data is stored.

[0054] The "in-region program" stored in the control region of the in-region ROM refers to the data region of the same in-region ROM and can refer to and update the in-region RAM, but can only refer to the out-of-region RAM and cannot directly update it. Similarly, the "out-of-region program" stored in the control region of the out-of-region ROM refers to the data region of the same out-of-region ROM and can refer to and update the out-of-region RAM, but can only refer to the other in-region RAM and cannot directly update it. Therefore, when it is desired to update the data of the out-of-region RAM during in-region processing (during the execution of the in-region program) by the in-region program, it is necessary to call the out-of-region program from the in-region program and update the data of the out-of-region RAM by the out-of-region processing (execution of the out-of-region program) by that out-of-region program.

[0055] Returning to the description of FIG. 3, the main control unit 20 is connected to an upper start port sensor 34a that detects winning at the upper start port 34, a lower start port sensor 35a that detects winning at the lower start port 35, a normal symbol start port sensor 37a that detects the passage of a game ball through the normal symbol start port 37, a big winning port sensor 52a that detects winning at the big winning port 50, a general winning port sensor 43h that detects winning at the general winning port 43, and a specific area sensor 51a that detects winning at the V winning port (specific area). The main control unit 20 receives the detection signals from these sensors and grasps at which winning port the game ball has won (entered).

[0056] Also, an OUT monitoring sensor 49a for detecting game balls (out balls) discharged from the gaming machine through the out port 49 and each winning port is connected to the main control unit 20, and the main control unit 20 can receive the detection signal thereof. The main control unit 20 includes a functional unit (out ball counting means) capable of counting the number of out balls based on the detection signal from the OUT monitoring sensor 49a. The number of out balls is one of the "game result information" defined by a specific value. For example, if "the cumulative number of out balls today is 30,000 shots", game result information such as "the gaming machine 1 has been operating for 300 minutes today" can be obtained according to the relational expression "operating time = cumulative number of out balls (pieces) / launch performance (100 shots per minute)". In the case of this embodiment, the number of out balls is used for calculating a "base value" (one of the game result information) described later.

[0057] Also, although not shown in the figure, a fraud detection sensor (for example, a vibration sensor, a radio wave sensor, a magnetic sensor) for detecting fraud on the gaming machine 1 is connected to the main control unit 20, and the main control unit 20 can monitor fraud on the gaming machine based on the detection signal from the fraud detection sensor.

[0058] Also, a normal electric accessory solenoid 41c for controlling the opening and closing of the movable wing piece 47 of the lower start port 35 and a big winning port solenoid 52c for controlling the opening and closing of the opening door 52b of the big winning port 50 are connected to the main control unit 20, and the main control unit 20 can transmit control signals for driving and controlling these.

[0059] Also, special symbol display devices 38a and 38b are connected to the main control unit 20, and the main control unit 20 can transmit control signals for controlling the display of special symbols 1 and 2. Also, a normal symbol display device 39a is connected to the main control unit 20, and the main control unit 20 can transmit control signals for controlling the display of normal symbols.

[0060] Also, a composite display device 38c, a right hit display device 39b, and a round number display device 39c are connected to the main control unit 20, and the main control unit 20 can transmit control signals for controlling the display of various information displayed thereon.

[0061] In addition, an external terminal board 21 for the frame is connected to the main control unit 20. The main control unit 20 can output one or more external signals (signals including specific information) to external devices such as a hall computer HC and a data counter DT (not shown) provided outside the gaming machine via the external terminal board 21 for the frame. The gaming information included in the external signal includes, for example, winning game start / end information, winning information, special symbol variation start / variation stop information, prize ball number information, various security information (illegal act detection information, occurrence information such as RAM clear, door opening, during setting change, during setting confirmation, etc.). The above-mentioned "data counter DT" is a gaming information notification device that can notify specific information related to the gaming machine, such as the number of jackpot occurrences, the number of executions of the symbol variation display game (number of symbol variations), and the number of game executions between jackpots, based on the gaming information included in the external signal. Usually, it is installed on the upper part of the gaming machine. The above-mentioned "hall computer HC" is a management computer dedicated to the game parlor that monitors and collects the state of the gaming machine (various information such as the number of games, the number of balls discharged, the number of jackpot occurrences, errors, etc.) based on the gaming information included in the external signal and comprehensively manages the operation (operation) status of the gaming machines installed in the pachinko hall. In addition, the above-mentioned "data counter DT" is also equipped with a "call button" for calling a pachinko hall staff member. When the call button is operated, the data counter DT can notify the fact using its own light-emitting means and the like. In addition, the detection signal of the call button can also be transmitted to the hall computer HC.

[0062] Note that the above-mentioned "call button" may be installed on the gaming machine 1. For example, it can be provided at an appropriate position on the upper receiving tray unit 8. In this case, the detection signal from the call button is configured to be transmissible to the external device from the external terminal board 21 for the payout frame described later.

[0063] In addition, the main control unit 20 can output a type test signal for specifying the gaming operation in real time in response to a type test (a test related to the type of a gaming machine based on the rules regarding the certification and type verification of gaming machines, etc.) conducted by the Security Electronic Communication Technology Association (Hoken Tsushin Kyokai). When installing a gaming machine that conforms to the type test in a pachinko parlor, any change to the control program that conforms thereto is not permitted at all. For this reason, even after installation in the pachinko parlor, processing related to the type test signal is executed (the test firing test signal terminal management process (refer to step S823 in FIG. 19) in the out-of-range processing within the timer interrupt described later).

[0064] In addition, connected to the main control unit 20 are a RAM clear switch 98 for initializing a predetermined area (in-area memory) of the RAM 203, a setting key switch 94 that can be switched between a "setting change permitted state (ON operation)" that permits a change operation of a set value by inserting and performing an ON / OFF operation on a setting key, and a "setting change prohibited state (OFF operation)" that prohibits the setting change operation, and a setting change switch 95 for changing a "set value" described later under the setting change permitted state. The main control unit 20 can receive detection signals from these switches.

[0065] Note that both the RAM clear switch 98 and the setting change switch 95 can be operated by the operator, but from the perspective of preventing improper acts, they are disposed at appropriate positions inside the gaming machine that cannot be visually recognized from the outside, and an ON / OFF operation from outside the gaming machine is impossible unless the front frame 2 is opened.

[0066] In addition, a setting display 97 (setting display means) for displaying set value information is connected to the main control unit 20, and the main control unit 20 can transmit a control signal for controlling the display thereof. The setting display 97 according to the present embodiment is composed of one 7-segment display. The setting display 97 is mounted at an appropriate position inside the gaming machine, for example, on the control board or on the board case for protecting the same, so that the set value cannot be visually recognized from the outside.

[0067] (Regarding the set value) The main control unit 20 has a "setting change function" that can change the expected value (profit) of the profit given to the player, such as the payout rate (so-called "machine cut", "PAYOUT rate"), by stage, and is called a "type with setting function". The above "setting value" is a value indicating this stage. This setting value can be confirmed by the setting display 97 and is appropriately set by the hall staff based solely on the business strategy of the pachinko parlor (game store).

[0068] The "setting value" is, for example, a value that stipulates the lottery probability (winning probability) of a big win (the type of win for which the conditional device described later operates) by stage. The higher the setting value, the higher the lottery probability (big win winning probability) of the big win is set, and it acts favorably on the player. Such a setting value can be provided with at least two stages (at least a first setting value and a second setting value). For example, when six setting values from setting 1 to 6 are provided, the big win winning probability at the low probability time can be 1 / 280 for setting 1, 1 / 275 for setting 2, 1 / 270 for setting 3, 1 / 265 for setting 4, 1 / 260 for setting 5, 1 / 251 for setting 6, and so on. That is, the higher the setting value, the easier it is to win the big win (the machine cut becomes higher), and it acts favorably on the player. When the big win lottery probability is in the high probability state (when the special symbol probability variation function described later operates), the probability can rise to a value not exceeding 10 times. However, the increase rate may be the same or different for each setting value. In the case of this embodiment, the increase rate is the same for each setting value. In the above example, if the big win lottery probability at the low probability time is setting 1 to 6 = 1 / 280 to 1 / 251 and the increase rate is 5 times, the big win lottery probability at the high probability time is setting 1 to 6 ≈ 1 / 56 to 1 / 50.

[0069] Also, when multiple types of big wins are provided, at least the winning probability of one specific big win can be changed according to the set value. For example, when there are four types of big wins, namely big wins 1 to 4, as the set value becomes relatively higher, the winning probabilities of all of big wins 1 to 4 can be configured to increase, or only the winning probabilities of big wins 1 to 3, which are some of the big wins, can be configured to increase (in this case, for big win 4, the winning probability is common for all set values), or only the winning probability of a specific big win (for example, only big win 1) can be configured to increase (in this case, for big wins 2 to 4, the winning probability is common for all set values). Also, as the set value becomes relatively higher, the total winning probability of big wins 1 to 4 can be configured to increase. Further, the winning probability of a small win type that does not trigger the operation of the condition device may be changed according to the set value in the same manner as in the case of the above-mentioned big wins, or may be set to the same winning probability for all settings.

[0070] Thus, the "set value" means a grade regarding the occurrence (winning) probability (ease of occurrence) of a specific event such as a big win, and is a value that stipulates events affecting mechanical division in stages. The main control unit 20 can include setting means capable of setting a set value regarding the winning probability of a specific event as a functional unit regarding the set value.

[0071] (Regarding the operation of changing the set value) In this embodiment, when the power is turned on, if at least the setting key switch 94 and the RAM clear switch 98 are in the ON state, it is controlled to the setting change allowable state. When the power is turned on by other switch operations, it is controlled to the setting change prohibited state. During this setting change allowable state, every time the setting change switch 95 is turned on, the current display value of the setting display 97 is cyclically switched and displayed within the usage range of settings 1 to 6, such as "1 → 2 → 3 → 4 → 5 → 6 → 1 → 2 → 3 → ···". When the desired setting value is displayed, if the setting key switch 94 is turned off (setting confirmation operation), the current display value is determined as the current setting value, and the setting value data is stored in a predetermined area (setting value storage area) of the RAM 203. Then, when the setting key switch 94 is operated from the current ON to OFF, the setting change allowable state ends, and thereafter, the game starts under the determined setting value.

[0072] (Setting-free type, one-step setting type) The present invention is also applicable to a gaming machine of the "setting-free type" that does not have a setting value. In the case of a setting-free gaming machine, since there is no setting value itself, there is no need to provide a setting value storage area.

[0073] The present invention is also applicable to a gaming machine of the "one-step setting type" in which the setting value cannot be switched in multiple steps and only one setting value is provided. This "one-step setting type" means the same type as the above-mentioned "type with setting function" in that operations related to the setting value such as setting change operations are possible, but only one setting value can be selected. It is mainly used to provide compatibility and versatility between different models in order to facilitate the design of new models between the "type with setting function" and the "setting-free type". This "one-step setting type" is substantially the same as a "setting-free gaming machine" in that there is only one step of setting value. In the case of the "one-step setting type", even if the setting change switch 95 is operated, only one setting value, for example, "1 → 1 → 1 → 1 → ···", is displayed on the setting display 97, and only one setting value can be selected.

[0074] In addition, the main control unit 20 can transmit various effect control commands to the effect control unit 24 according to the processing state. However, in order to prevent external cheating behavior, the main control unit 20 is configured for one-way communication that only transmits signals to the effect control unit 24 and cannot receive signals from the effect control unit 24.

[0075] (Regarding the performance display 99) In addition, a performance display 99 (information display means) for notifying the main control unit 20 of information related to the game results during a predetermined period (specific game period) (hereinafter referred to as "performance information") is connected, and the main control unit 20 can transmit a control signal for displaying this.

[0076] The performance display 99 of this embodiment is composed of a plurality of 7-segment LEDs. Specifically, four 7-segment LEDs (7-segment displays 99a to 99d) in which the display unit and the circuit unit are unitized are arranged horizontally, and for example, they are mounted on the main control board 20 to form a display capable of displaying four-digit numbers. In addition, each 7-segment LED has a decimal point DP (dot) under the 7-segment number.

[0077] The above "performance information" is mainly information used by pachinko parlors and related agencies for confirmation, investigation, etc. For example, information for investigating whether there is an abnormality in the ball output performance due to illegal adjustment of the game pins or cheating behavior, or whether the original ball output performance (design ball output performance) of the gaming machine is being properly exerted. In other words, it is "information related to game results (game result information)". Therefore, it is information that is not directly related when the player enjoys the game. For this reason, the performance display 99 is mounted at an appropriate position inside the gaming machine, for example, on the control board or on the board case that protects it.

[0078] (Specific examples of performance information) Here, the performance information is not particularly limited as long as it is useful game result information. For example, one or more of various information shown in the following (Situation 1) to (Situation 4) can be adopted.

[0079] (Situation 1) Information (specific ratio information) based on the value (α / β) obtained by dividing the total number of payouts (specific total winning balls: α) paid out due to winning in a specified counting target (measurement target) interval by the total number of balls out (specific number of balls out: β) in the counting target interval can be adopted as performance information. Such specific ratio information is useful as an index for evaluating the ball payout performance of a gaming machine.

[0080] (Situation 1-1) The above-mentioned "total number of payouts" is the total value of the gaming balls (winning balls) paid out when winning at a winning port (upper start port 34, lower start port 35, general winning port 43 (43a to 43e), big winning port 50). In the case of this embodiment, the upper start port 34 is 3, the lower start port 35 is 3, the big winning port 50 is 15, and the general winning port 43 is 6. The total number of balls out is the number of gaming balls (the number of gaming balls detected by the OUT monitoring switch 49a) launched from the launcher 32 into the gaming area 3a.

[0081] (Situation 1-2) Also, as the above-mentioned "counting target interval", for example, a specific gaming state (a specific gaming state focusing on YJ and / or Tcode) can be adopted. Specifically, focusing on the "internal gaming state (YJ)" described later, it includes the normal state, time-saving state, potential probability state, time-saving state, micro time-saving state, probability variation, in addition to during a big win game (condition device ON), during a V win game (condition device ON), during a small win game (small win middle flag ON), etc. Also, focusing on the "gaming mode (Tcode)" described later, it includes the heaven mode, hell mode, consecutive win mode, etc. (Details about various gaming states and gaming modes will be described later). Note that regarding which gaming state to adopt as the counting target interval, it can be appropriately determined according to the performance information to be obtained. Also, the counting target interval may be not only one gaming state but also a plurality of gaming states. For example, "normal state and micro time-saving state", "all gaming states except during a win game", "all gaming states", etc.

[0082] (Situation 1-3) Also, as the counting target interval for performance information, as described above, instead of focusing on gaming states such as during the normal state, during the time-saving state, or during a big win, the following counting target intervals may be adopted. (Case 1-3A: Focusing on the big win lottery probability) The period of "low probability state and / or high probability state" can be the object of counting. For example, "a gaming state related to a low probability state", "a gaming state related to a high probability state", etc. (Case 1-3B: Focusing on the presence or absence of the electric support state) The period of "electric support present state and / or electric support absent state" can be the object of counting. For example, "a gaming state related to the electric support absent state", "a gaming state related to the electric support present state", etc. (Case 1-3C: Focusing on the big win lottery probability and the presence or absence of the electric support state) For example, "a gaming state related to 'low probability state + electric support absent state'", "a gaming state related to 'high probability state + electric support absent state'", "a gaming state related to 'low probability state + electric support present state'", "a gaming state related to 'high probability state + electric support present state'", etc.

[0083] (Case 1-3D) During the big win game due to a big win (including a V win), it is controlled to be in a low probability state, and during the small win game due to a small win, the gaming state at the time of winning is continued. However, when it is desired to measure the "period of a pure low probability state", the period excluding "the win game" and "the high probability state" may be set as the counting target section. In this example, when the gaming state at the time of a small win is a low probability state, it may or may not be included in the counting target. The details of the big win type, small win type, and these win games will be described later. Also, when it is desired to measure the period of the low probability state or the high probability state excluding both the big win and small win games, the period excluding all win games may be set as the counting target section.

[0084] (Case 1-4) Also, as the above "total payout number", the number obtained by excluding one or more specific winning ports from the counting target may be used as the total payout number (total payout number excluding specific winning ports). For example, among each winning port, the number obtained by excluding the big winning port 50 from the counting target may be used as the total payout number (in this case, it is substantially the number obtained by excluding the win period from the counting target).

[0085] (Situation 2) Also, as performance information, one or more of the total number of payouts, the total number of payouts excluding specific winning openings, the total number of balls out, the total number of balls launched, the total number of balls obtained, and the net increase number (difference in balls) may be counted, and the count result may be adopted as performance information.

[0086] (Situation 3) The ratio of devices during a predetermined gaming period may be used as performance information. The predetermined gaming period can be a predetermined number of games (for example, among the latest 6000 games, cumulative number of games (such as cumulative 17500 games or more, cumulative 175000 games or more), a predetermined period (such as from power-on to power-off), or a predetermined time (such as 10 hours after power-on) (the same applies to (Situation 4) to (Information 5) described later). The "device ratio (%)" is the ratio of the game balls paid out by the operation of the electric device among the game balls paid out from the gaming machine. The device ratio is calculated as "(total number of payouts during device operation / total number of payouts) × 100" (in this example, rounding down the decimal part). Note that the devices include ordinary electric devices, first type special electric devices, first type non-special electric devices, and device continuous operation devices related to first type special electric devices, etc. As the display mode of the device ratio, for example, on the identification segment side, "7Y." is displayed, and on the ratio segment side, the current device ratio (for example, if it is 69%, then "69") is displayed. Note that if it is less than the predetermined gaming period (for example, less than 6000 games), the identification segment is blinked. Also, if it is equal to or more than a predetermined value (for example, 70% or more), the ratio segment is blinked, and when it reaches 100%, the ratio segment can be blinked and displayed as "99".

[0087] (Situation 4) The continuous device ratio during a predetermined gaming period may be used as performance information. The "Continuous Device Ratio (%)" refers to the ratio of the game medals paid out by the gaming machine that are paid out due to the operation of the continuous device for objects. The continuous device ratio is calculated as "(Total number of medals paid out during operation of the continuous device for objects / Total number of medals paid out) × 100" (rounded down to the nearest whole number). As a display mode of the continuous device ratio, for example, on the identification segment side, it is displayed as "6Y.", and on the ratio segment side, the current continuous device ratio (for example, "59" if it is 59%) is displayed. In addition, when the number of games is less than a predetermined number of games (for example, less than 6000 games), the identification segment is displayed in a blinking manner. Also, when it is equal to or more than a predetermined value (for example, 70% or more), the ratio segment is displayed in a blinking manner, and when it reaches 100%, the ratio segment can be displayed in a blinking manner as "99".

[0088] (Situation 5) The ratio of objects in the total number of games (cumulative number of games) may be used as performance information. As a display mode of the ratio of objects in the total number of games (cumulative number of games), for example, on the identification segment side, it is displayed as "7A.", and on the ratio segment side, the current ratio of objects (for example, "69" if it is 69%) is displayed. However, when the total number of games is less than a predetermined number of games (for example, less than 17500 games), the identification segment is displayed in a blinking manner. Also, when the ratio of objects is equal to or more than a predetermined value (for example, 70% or more), the ratio segment is displayed in a blinking manner.

[0089] Naturally, depending on the one or more performance information adopted, the counting target intervals of the count values used for calculating the performance information are different. As the count values used for calculating the performance information, for example, when the total number of medals paid out in the normal state and the slightly short-time state, the cumulative number of out balls in the normal state and the slightly short-time state, and the total number of out balls in all gaming states are required, the counting target intervals of the total number of medals paid out and the cumulative number of out balls are the normal state and the slightly short-time state, and the counting target interval of the total number of out balls is all gaming states.

[0090] (Regarding the counting target interval according to this embodiment) As described above, various types of information can be adopted as the performance information. In this embodiment, the "normal state" and the "short-time state" are defined as the counting target intervals (the gaming states to be counted). Then, the total number of payouts (hereinafter referred to as the "normal payout number") during these gaming states and the cumulative number of out balls (hereinafter referred to as the "normal out number") during the same gaming states are measured in real time. The value obtained by multiplying the value obtained by dividing the normal payout number by the normal out number by 100 (the base value (normal base value) calculated by normal payout number ÷ normal out number × 100) is adopted as the above "performance information" and is displayed in a predetermined manner by the performance display 99. Also, the above "base value" is such that the value rounded to the first decimal place is displayed on the performance display 99 as the performance information.

[0091] Therefore, each data of the normal payout number, the normal out number, and the base value (normal base value) is stored (memorized) in the corresponding areas of the RAM 203 (the normal payout number storage area, the normal out number storage area, the specific ratio information storage area). However, it is not simply measured permanently and the performance information is displayed. When the total number of out balls reaches a predetermined specified number (for example, 60,000), the measurement is once terminated, and the base value at the end of the measurement is stored as history information in a predetermined area (performance display storage area) of the RAM 203 (store the base value of this time). Note that the above "total number of out balls (60,000)" that triggers the end of the measurement of the base value of this time adopts the total number of out balls (hereinafter referred to as the "total state out number") during all gaming states (including during winning games) instead of the normal out number. This total state out number is also measured in real time and stored in the corresponding area (total state out number storage area) of the RAM 203. Hereinafter, for the convenience of explanation, unless particularly necessary, the above-mentioned "normal payout number storage area, normal out number storage area, specific ratio information storage area, total state out number storage area" (the RAM area that stores the data group related to the calculation of the performance information) may be collectively referred to as the "counting information storage area".

[0092] Note that the processing program related to display control and base values and its work area in the performance display 99 are defined in an area different from the area (in-memory area (in-ROM, in-RAM)) that the CPU 201 accesses during processing related to normal game progress (for example, symbol variation display games (special symbol variation display games, normal symbol variation display games), winning management, winning games, control of various game states, etc.) (out-of-memory area (out-ROM, out-RAM)).

[0093] When there are a plurality of counting target intervals including a first counting target interval (normal state) and a second counting target interval (short-time state) as in this embodiment, the count values (count values used for calculating performance information) related to each counting target interval may be stored in a storage area defined for each counting target interval (hereinafter also referred to as "individual storage area"). For example, as the count values (hereinafter also referred to as "individual count values") related to each counting target interval, the number of payouts in the first counting target interval (number of payouts in the normal state), the number of outs in the first counting target interval (number of outs in the normal state), the number of payouts in the second counting target interval (number of payouts in the short-time state), and the number of outs in the second counting target interval (number of outs in the short-time state) are each counted (first counting interval payout number counting means, first counting interval out number counting means, second counting interval payout number counting means, second counting interval out number counting means), and storage areas for storing these values can be provided respectively. Note that the number of payouts in the normal state and the number of payouts in the short-time state are one aspect of the count values belonging to the number of payouts during normal times, and the number of outs in the normal state and the number of outs in the short-time state are one aspect of the count values belonging to the number of outs in the normal state.

[0094] Further, based on the count values of the above-mentioned individual storage areas, base values (hereinafter also referred to as "individual base values") for each of the first counting target interval (normal state) and the second counting target interval (very short state) are calculated, and storage areas (the first individual base value storage area, the second individual base value storage area) for storing these base values (normal state base value, very short state base value) may be provided. In this case, the normal state base value and the very short state base value may be calculated, and the average value thereof may be used as the base value of the display target. In this way, when configured to be able to store the count values and base values determined for each counting target interval, the individual count values and individual base values can be managed. In this case, there is also an advantage that the individual count values and / or individual base values can be set as the display target.

[0095] After the total number of out balls reaches a predetermined specified number and the current base value is stored as history information, the count information storage area used in the current measurement is cleared (initialized), and the measurement and calculation of the new normal payout number, normal out number, total state out ball number, and base value are started. As a result, the current base value is stored as history information, and the next performance information is measured, calculated, and stored in real time.

[0096] Note that from the first power-on or when all clear of the off-chip RAM is performed, until the total number of out balls in all states reaches a predetermined number (for example, 299), only the total number of out balls in all states is counted as a test interval (pre-measurement period), and base values and the like are not measured. This is considered in view of performing an operation test when a gaming machine is first installed in a pachinko parlor. For example, it may be necessary to manually insert a game ball into the start port to check the operation or to conduct a trial play, and it is necessary to exclude the bonus balls and out balls resulting from such operation tests from the counting targets. Therefore, the first (first time) measurement starts after the end of the above test interval.

[0097] Also, when the total number of all-state outs reaches a predetermined specified number (here, 60,000) after starting the first (the first time) measurement, the base value at this time (the first base value) is stored in the performance display storage area of the RAM 203, and for the second measurement, the current normal payout number, normal out number, and total number of all-state outs are each cleared (measurement data initialization process). That is, every time the specified number of 60,000 is counted, the current base value is memorized, and for the measurement of the next base value, the normal payout number, normal out number, and total number of all-state outs during measurement are cleared.

[0098] Regarding the past base value (history base value) as the above history information and the base value currently being measured in real time (real-time base value), these base values are alternately switched and displayed every predetermined time (for example, 5 seconds). In this embodiment, among the four 7-segment LEDs (7-segment displays) 99a to 99d, the two 7-segment LEDs 99a and 99b on the left half of the front are made to function as an 'identification display section (identification segment)' that displays identification information capable of identifying whether it is the'real-time base value' being measured in real time or the 'history base value' of the history information, and the two 7-segment LEDs 99c and 99d on the right half of the front are made to function as a 'base display section (ratio segment)' that displays the base value.

[0099] The identification display section (identification segment) is displayed as follows, for example. (1) When displaying the real-time base value: "bL." (2) When displaying the history base value: "b6." (3) During the test period: "--"

[0100] Also, the base value is rounded to the first decimal place and then displayed on the numerical display section. If the rounded value has three or more digits, "99." indicating an overflow is displayed on the base display section. For example, if the real-time base value is 31, it is displayed as "bL.31", if the history base value is 29, it is displayed as "b6.29", and if there is an overflow, it is displayed as "bL.99" or "b6.99". Note that since the test period is the period before the start of measurement, "----" is lit on the identification display section and the base display section (all seven-segment LEDs 99a~99d are displayed as "-"). As described above, it is possible to identify the difference in the display content, such as whether the currently displayed content is the real-time base value or the history base value.

[0101] Note that the history base value may be configured to display not only the previous base value but also the base values of specific previous times (such as the time before last or three times before last), and it can be appropriately determined how many previous base values to display. For example, multiple measurement periods can be switched and displayed at predetermined time intervals, such as "Third history base value (measurement result three times before)", "Second history base value (measurement result the time before last)", "First history base value (measurement result of the previous time)", "Real-time base value (current base value)". In this case, in order to identify the measurement results of each section, the display of the identification display section can be set to different display modes. For example, if it is the "Third history base value", the identification display section shows "b3.", if it is the "Second history base value", the identification display section shows "b2.", if it is the "First history base value", the identification display section shows "b1.", and if it is the "Real-time base value", the identification display section shows "bL.". Also, when displaying the test section, the identification display section shows "--". Also, in the performance indicator 99, when displaying one or more pieces of performance information, as long as the performance information can be identified, the display mode can be freely determined. Also, when displaying multiple pieces of performance information, the timing for switching and displaying from one piece of performance information to another can also be freely determined in the same way.

[0102] In addition, in this specification, "measurement" can be replaced with the words "calculation" or "counting", "calculation" can be replaced with the words "measurement" or "counting", and "counting" can be replaced with the words "measurement" or "counting".

[0103] Also, a payout control board (payout control unit) 29 is connected to the main control unit 20. A launch control board (launch control unit) 28 that controls the launch device 32 and a game ball payout device 19 that pays out game balls are connected to the payout control board 29. The payout control board 29 is equipped with a computer circuit including a one-chip microcomputer.

[0104] The main role of the payout control board 29 is to receive a payout control command from the main control unit 20, control the payout of bonus balls by the game ball payout device 19 based on the payout control command, and transmit information (status signal) regarding the payout operation state to the main control unit 20. When it is necessary to pay out balls, the main control unit 20 can transmit a control command regarding payout (a "payout control command" that specifies the number of bonus balls) to the payout control board 29. On the other hand, the payout control board 29 can transmit the above status signal (status command) to the main control unit 20.

[0105] The payout control board 29 is connected to a full detection sensor 60 that detects the storage state of the game balls stored in the upper receiving tray 9 (whether the upper receiving tray 9 is in a full state or not), and a door opening sensor 61 that detects the open / closed state of the door structure (in this embodiment, the "front frame 2" and / or the "glass door 6"). The payout control board 29 can receive detection signals from these sensors. The door opening sensor 61 according to this embodiment functions as a door opening detection means. For example, it is configured to be in an ON state (ON when opened) when the front frame 2 or the glass door 6 is opened forward with respect to the outer frame 4, and in an OFF state (OFF when closed) when closed. Note that the door opening sensor 61 may be a sensor capable of individually detecting the glass door 6 and the front frame 2. For example, the opening and closing state of the front frame 2 may be detected by the first door opening sensor 61, and the opening and closing state of the glass door 6 may be detected by the second door opening sensor 61. Also, when the glass door 6 and the front operation panel 7 are each independently openable and closable door structures, the opening / closed state of the front frame 2, the glass door 6, and the front operation panel 7 may be configured to be detectable. In any case, for a door structure that can be opened and closed forward with respect to the gaming machine 1 (outer frame 4), particularly for a door structure through which the inside of the gaming machine is opened, it is extremely important from the perspective of preventing fraud to provide a sensor capable of detecting its opening / closed state. In this embodiment, the detection signal from the door opening sensor 61 is input to the payout control board 29, and the payout control board 29 notifies the main control unit 20 of the opening and closing state of the door structure. However, the present invention is not limited to this, and the detection signal from the door opening sensor 61 may be directly input to the main control unit 20.

[0106] Also, the payout control board 29 can receive detection signals from a replenishment shortage detection sensor 19a that detects a shortage in the supply of game balls and a ball counting sensor 19b that detects the game balls (bonus balls) to be paid out. The payout control board 29 can also transmit a control signal for controlling the payout motor 19c (the motor that drives the ball payout mechanism unit) of the game ball payout device 19.

[0107] The payout control board 29 can transmit various status signals based on the detection signals from the full detection sensor 60, the door open sensor 61, the replenishment shortage detection sensor 19a, and the ball counting sensor 19b as the above-mentioned status signals. These status signals include a "ball jam signal" indicating a full state, a "door open signal" indicating the open / closed state of the front frame 2 and the glass door 6, a "replenishment shortage signal" indicating a shortage of supply of game balls from the game ball payout device 19, a "counting error signal" indicating a shortage of payout of prize balls or an abnormality in the ball counting sensor 19b, a "payout completion signal" indicating that the payout operation has been completed, etc., and is configured to be able to transmit various status signals. The main control unit 20 monitors the open state of the door (door open error), whether the payout operation of the game ball payout device 19 is normal (replenishment shortage error), the full state of the upper tray 9 (upper tray full error (ball jam error)), etc. based on these status signals. In the above description, it was explained that the detection signal (door open signal) from the door open sensor 61 is input to the main control unit 20 via the payout control board 29, but it may also be configured to be directly input to the main control unit 20 without passing through the payout control board 29.

[0108] Note that a launch control board (launch control unit) 28 is connected to the payout control board 29. In the case of this embodiment, it means that a launch control IC is mounted on the payout control board 29, and the transmission of the launch control signal to the launch control board 28 has a circuit configuration in which the main control unit 20 directly performs it. The main control unit 20 is configured to be able to transmit a launch control signal to the launch control IC (launch control board 28) on the payout control board 29, and directly controls the launch operation of the launch device 32 by controlling the "ON (output = launch operation permitted state) / OFF (output stop = launch operation prohibited state)" of the launch control signal by the main control unit 20. Note that the main control unit 20 continues to output the launch control signal after the power is turned on when the game start conditions are met (see step S039 in FIG. 8B described later), but stops the launch control signal (launch control signal OFF) when it determines that a specific error (for example, a door open error, etc.) has occurred.

[0109] Based on the fact that the emission control signal from the main control unit 20 is output (emission control signal ON), the emission control board 28 controls the energization of an emission solenoid (not shown) provided in the emission device 32, and realizes the emission operation of the game ball, such as the striker (not shown) in the emission device 32 repeatedly operates to continuously emit the game ball by operating the emission operation handle 15. Therefore, when the emission permission signal is not output (when the emission control signal is OFF), no matter how the emission operation handle 15 is operated, the emission operation will not be performed and the game ball will not be emitted. The emission control board 28 can receive a detection signal (ON (touch state) / OFF (non-touch state)) from a touch sensor (not shown) provided on the emission operation handle 15 and a detection signal from an emission stop switch (not shown) provided on the emission operation handle 15. When it is detected by the touch sensor that the player is not touching the handle (non-touch state), or when the emission stop switch provided on the emission operation handle 15 is operated (emission stop switch ON state), even if the emission control board 28 receives the emission control signal from the main control unit 20, the emission operation by the emission device 32 will not be performed. Also, the strength of hitting out the game ball can be changed according to the operation amount of the emission operation handle 15.

[0110] (2-2. Effect control unit 24) The performance control unit 24 is configured around a microcomputer that incorporates a microprocessor with a built-in CPU 241 (performance control CPU), and also includes a ROM 242 (performance control ROM) that stores performance data and programs required for performance control processing, and a RAM 243 (performance control RAM) that functions as a work area and buffer memory. Additionally, it includes an audio control unit (audio) control unit (Audio Processor), an RTC control unit (Real Time Clock) that manages calendar information regarding the current time (time information in real time) and / or date (month, day, day of the week), a counter circuit (16-bit counter, 8-bit counter) for generating a certain range of hardware random numbers, an interrupt controller circuit, a reset circuit, a WDT circuit, etc., and controls the overall performance operation. Also, similar to the main control unit 20, the performance control unit 24 is equipped with a backup function and a random number generation means (random number generation means for performance lottery) related to performance lottery.

[0111] The main roles of this performance control unit 24 are to receive performance control commands from the main control unit 20, select and determine performances based on the performance control commands, control the image display of the liquid crystal display device 36, control the sound of the speaker 46, control the light emission of various performance LEDs (decoration lamp 45, button LED 13b, other performance LEDs), control the operation of various movable props (clock-shaped prop 80, flower-shaped prop 90), etc.

[0112] In addition, the production control unit 24 includes a display control unit (not shown) that controls the display of the liquid crystal display device 36 (image display production control). This display control unit is mainly composed of a VDP (video processing unit) that controls all video output processes such as image expansion processing and image drawing, an image ROM that stores image data (production image data) for which the VDP performs image expansion processing, a VRAM (Video RAM) that temporarily stores the image data expanded by the VDP, a liquid crystal control CPU that outputs control data necessary for the VDP to perform display control, a liquid crystal control ROM that stores a program describing the display control operation procedure of the liquid crystal control CPU and various data necessary for the display control, and a liquid crystal control RAM that functions as a work area and a buffer memory. The CPU 241, ROM 242, and RAM 243 can function as the liquid crystal control CPU, liquid crystal control ROM, and liquid crystal control RAM, respectively.

[0113] In addition, in order to execute light production, sound production, or movable object production (prop movement production), etc., the production control unit 24 includes a light display control unit (lamp control unit) for the light display device 45a including various production LEDs such as the decorative lamp 45 and the button LED 13b, an acoustic control unit (voice processing unit) for the acoustic generation device 46a including the speaker 46, and a drive control unit (prop control unit (motor drive circuit)) for the movable object props (clock-type prop 80, flower-type part 91, arm 92) to operate the movable object motors 80c, 91c, 92c.

[0114] In addition, a position detection sensor 82a for monitoring the operation of the movable object prop is connected to the production control unit 24, and the production control unit 24 controls the operation mode of the movable object prop while monitoring the current operation position of the movable object prop (for example, the amount of movement from the origin position) based on the detection information from the position detection sensor 82a. In addition, the production control unit 24 monitors malfunctions in the operation of the movable object prop based on the detection information from the position detection sensor 82a, and if a malfunction occurs, it performs a predetermined error notification process.

[0115] In addition, the effect control unit 24 is connected to an effect button switch 13a that detects the operation of the effect button 13 and direction key switches 75a' to 75d' that detect the operations of the direction keys 75 (75a to 75d), and the effect control unit 24 can receive operation detection signals from these effect button 13 and direction keys 75.

[0116] When the effect control unit 24 receives an effect control command sent from the main control unit 20, it selects or uniquely determines from among a plurality of types of previously prepared effect patterns based on the information included in the command, and controls various effect means at the necessary timing to present the target effect. As a result, display of an effect image by the liquid crystal display device 36 (image display effect), reproduction of sound from the speaker 46 (sound effect), lighting and blinking drive of the decorative lamp 45 and other effect LEDs (light effect) are realized, and various effect patterns (such as a changing display operation of a decorative pattern and a preview effect) are developed in time series, thereby realizing an "effect scenario" in a broad sense. In addition, during a predetermined operation reception valid period, the effect control unit 24 can identify what operations were performed on the effect button 13 and / or the direction keys 75 based on operation detection signals from the effect button switch 13a and the direction key switches 75a' to 75d' (for example, pressing, long pressing, continuous hitting, the order of pressing in the up, down, left, and right directions of the direction keys 75, etc.) (operation identification means), and is configured to be able to execute and control an effect corresponding to the operation mode.

[0117] The production control command is defined by a two-byte configuration consisting of a one-byte long mode (MODE) and also a one-byte long event (EVENT). In order to distinguish between MODE and EVENT, Bit7 of MODE is ON and Bit7 of EVENT is OFF. When transmitting these pieces of information as valid, a strobe signal is output corresponding to each of the mode (MODE) and the event (EVENT). That is, when there is a command to be transmitted, the CPU201 (main control CPU) sets and outputs the mode (MODE) information for transmitting the command to the production control unit 24, and transmits the first strobe signal after a predetermined time has elapsed from this setting. Further, after a predetermined time has elapsed from the transmission of this strobe signal, the event (EVENT) information is set and output, and the second strobe signal is transmitted after a predetermined time has elapsed from this setting. The strobe signal is controlled to be in an active state by the CPU201 for a predetermined period during which the CPU241 (production control CPU) can surely receive the command.

[0118] Also, the production control unit 24 (CPU241) generates an interrupt based on the input of the strobe signal and executes a control program for command reception interrupt processing, and the production control command is acquired in this interrupt processing. Also, unlike the CPU201, when an interrupt occurs based on the input of the strobe signal, the CPU241 interrupts the execution of other interrupt-based interrupt processing (timer interrupt processing that is executed periodically) and performs command reception interrupt processing, and preferentially performs command reception interrupt processing even if other interrupts occur simultaneously.

[0119] <3. Overview of Operations> Next, the gaming operation of the gaming machine 1 using the above control device (Figure 3) will be described.

[0120] (3-1. Symbol Variation Display Game) (3-1-1. Special Symbol Variation Display Game, Decorative Symbol Variation Display Game) In the gaming machine 1 of the present embodiment, based on a predetermined start condition, specifically, when a game ball enters (wins) the upper start port 34 or the lower start port 35, the main control unit 20 performs a "big win lottery" by random number lottery. Based on the lottery result, the main control unit 20 variably displays special symbols 1 and 2 on the special symbol display devices 38a and 38b to start a special symbol variable display game. After a predetermined time has elapsed, the result is derived and displayed on the special symbol display device, thereby ending the special symbol variable display game.

[0121] Here, in the present embodiment, the big win lottery based on winning at the upper start port 34 and the big win lottery based on winning at the lower start port 35 are conducted separately and independently. For this reason, the big win lottery result regarding the upper start port 34 is derived on the special symbol display device 38a side, and the big win lottery result regarding the lower start port 35 is derived on the special symbol display device 38b side. Specifically, on the special symbol display device 38a side, on the condition that a game ball enters the upper start port 34, the special symbol 1 is variably displayed to start the first special symbol variable display game. On the other hand, on the special symbol display device 38b side, on the condition that a game ball enters the lower start port 35, the special symbol 2 is variably displayed to start the second special symbol variable display game. When the special symbol variable display game on the special symbol display device 38a or the special symbol display device 38b is started, after a predetermined variable display time has elapsed, the special symbol stops being displayed in a symbol display mode based on the big win lottery result. For example, when the big win lottery result is "big win", it is in a predetermined "big win" mode, when it is "small win", it is in a predetermined "small win" mode, when it is "special short time", it is in a predetermined "special short time" mode, and in other cases, it is in a predetermined "loss" mode, and the variably displayed special symbol stops being displayed, thereby deriving the game result (big win lottery result). The details regarding the winning types related to the big win lottery will be described later.

[0122] In the present specification, for the sake of convenience of explanation, the first special symbol variable display game on the side of the special symbol display device 38a may be referred to as the "special symbol variable display game 1", and the second special symbol variable display game on the side of the special symbol display device 38b may be referred to as the "special symbol variable display game 2". Also, unless particularly necessary, the "special symbol 1" and the "special symbol 2" are referred to as "special symbol" (abbreviated as "special figure" in some cases), and the "special symbol variable display game 1" and the "special symbol variable display game 2" may be referred to as the "special symbol variable display game" without distinction. Also, during the symbol variable display game, it may be abbreviated as "during the game" and used separately from during the winning game. Also, when referring to "during the game", unless otherwise specified, it means the period of the symbol variable display game and / or the winning game, that is, at least the period other than during the waiting period for customers (non-game period). However, when referring to "non-game period", unless otherwise specified to exclude it, it can include the period during which the safety device (complete function) described later is operating.

[0123] When the above-mentioned special symbol variable display game is started, accordingly, a decorative symbol (an effect game symbol) is variably displayed on the liquid crystal display device 36 to start a decorative symbol variable display game, and various effects are developed accordingly. When the special symbol variable display game ends, the decorative symbol variable display game also ends, and a predetermined special symbol indicating the jackpot lottery result is displayed on the special symbol display device, and a decorative symbol reflecting the jackpot lottery result is derived and displayed on the liquid crystal display device 36. That is, the result of the special symbol variable display game is reflected and displayed by the effect decorative symbol variable display game including the variable display operation of the decorative symbol.

[0124] Therefore, for example, when the result of the special symbol variation display game (the result of the big win lottery) is a "big win", in the decorative symbol variation display game, an effect reflecting this result is developed. And in the special symbol display device, when the special symbol stops displaying in a display mode indicating a big win (for example, the 7-segment display shows the number "7"), on the liquid crystal display device 36, in each of the display areas of "left", "middle", and "right", the decorative symbol stops displaying in a display mode reflecting "big win" (winning symbol: for example, in each of the display areas of "left", "middle", and "right", the three decorative symbols are in the display mode of "7", "7", "7").

[0125] When this "big win" occurs, specifically, after the special symbol variation display game ends, and accordingly the decorative symbol variation display game ends, and as a result, the symbol pattern of "big win" is derived and displayed, the big winning opening solenoid 52c (see FIG. 3) of the special variation winning device 52 operates, and the opening / closing door 52b performs an opening / closing operation in a predetermined pattern, whereby the big winning opening 50 is opened and closed, and a special gaming state (winning state) more advantageous to the player than the normal gaming state (normal state) occurs. In this big win game, until the opening time of the big winning opening by the opening / closing door 52b elapses for a predetermined time (maximum opening time: for example, 29.8 seconds), or until the number of winning balls entering the big winning opening 50 reaches the maximum number of winning balls (the upper limit number of winning balls allowed for the winning opening whose entrance is opened or expanded by one operation of the accessory: for example, 10 balls), the winning area is opened or expanded, and when any of these conditions is satisfied, the big winning opening is closed (the establishment of the round game end condition (closing condition)), and such a "round game" is repeated for a predetermined number of rounds (for example, a maximum of 10 rounds).

[0126] When the above big win game starts, first, an opening effect is performed using the start interval time (start INT). When the start INT ends, the round game is performed multiple times with a predetermined number of specified rounds (maximum number of rounds) as the upper limit. When the current round game ends, the next round game is started via a predetermined interval time (interval between rounds INT). Then, when the maximum number of rounds ends, an ending effect is performed using the end interval time (end INT), and thus, a series of big win games ends. That is, the big win game is generally composed of each game period including an opening period (start INT period), a round game period with the maximum number of rounds as the upper limit, and an ending period (end INT period). Also, during the V-win game due to a V-win described later, basically, it is the same as the big win game, and is composed of each game period including an opening period (start INT period), a round game period with the maximum number of rounds as the upper limit, and an ending period (end INT period). As the in-win effect (in-V-win effect) during that win, predetermined effects related to each game period are presented. In this specification, unless particularly necessary, "big win" and "V-win" are referred to as "big win" without distinction, and "big win game" and "V-win game" are referred to as "big win game" without distinction. Also, the in-big-win effect and the in-V-win effect are referred to as "in-win effect" without distinction. Therefore, when referring to "big win", both big win and V-win are included. When referring to "big win game", both big win game and V-win game may be included. Also, when referring to "in-win effect", both the in-big-win effect and the in-V-win effect may be included.

[0127] Regarding the information necessary for executing the above-described decorative symbol variation display game, first, based on the fact that a game ball has entered (won a prize) through the upper start port 34 or the lower start port 35, specifically, on the condition that the game ball is detected by the upper start port sensor 34a or the lower start port sensor 35a and the start condition (start condition regarding special symbols) is satisfied, a 'win / loss lottery' is conducted to draw whether it is a 'big win', a'small win','special short time', or a 'loss', and if the win / loss lottery result is a 'big win', the big win type is drawn, if it is a'small win', the small win type is drawn, if it is a'special short time', the special short time type is drawn, and if it is a 'loss', the loss type is drawn. A big win lottery including a 'pattern lottery (winning type lottery)' is performed, and based on the lottery result information, the variation pattern of the special symbol and the special symbol (special stop symbol) finally stopped and displayed are determined.

[0128] Then, as an effect control command for specifying the processing state, at least a 'variation pattern specification command' including variation pattern information of the special symbol (for example, information regarding the big win lottery result and the variation time of the special symbol) is transmitted to the effect control unit 24 side. Thereby, the basic information required for the decorative symbol variation display game is sent to the effect control unit 24. In this embodiment, in order to enrich the variations of the effects, a 'decorative symbol specification command' including information regarding the special stop symbol (pattern lottery result information (winning type information)) is also transmitted to the effect control unit 24.

[0129] The variation pattern information of the above special symbol can include, in addition to the big win lottery result, information specifying the execution of a specific notice effect (for example, a reach effect, a pseudo continuous effect, a preview notice, a setting suggestion effect, etc.) described later. Also, information regarding the type of the notice effect (for example, the type of the reach effect and the effect type such as the number of pseudo continuous times) can be included. Specifically, the variation pattern of the special symbol is roughly classified into a 'win variation pattern' in the case of a win and a 'loss variation pattern' in the case of a loss according to the big win lottery result, and these variation patterns can include various variation patterns as follows, for example. (1) "Reach variation pattern" that designates the execution of a reach effect (including the specification of the type of reach), (2) "Normal variation pattern" that does not designate the execution of a reach effect, (3) "Pseudo - continuous reach variation pattern" that designates the execution of a pseudo - continuous effect and the execution of a reach effect, (4) "Pseudo - continuous normal variation pattern" that designates the execution of a pseudo - continuous effect and does not designate the execution of a reach effect, (5) "Reach variation pattern for preview notice" that designates the execution of a preview notice and the execution of a reach effect, (6) "Normal variation pattern for preview notice" that designates the execution of a preview notice and does not designate the execution of a reach effect.

[0130] Note that the above - mentioned various variation patterns are just examples, and various variation patterns can be defined according to the types of effects to be specified for execution. For example, "variation pattern that designates the execution of at least ○○ effect", "variation pattern that designates the execution of △△ effect and does not designate the execution of □□ effect", etc. (○○ effect, △△ effect, □□ effect are examples of types of effects, and one or more types of effects can be defined). Also, for variation patterns that designate the execution of specific effects such as reach variation pattern and pseudo - continuous with reach variation pattern, due to the relationship of ensuring the effect time, basically, a variation time longer than that of the normal variation pattern is defined.

[0131] The performance control unit 24 determines the performance content (performance scenario) to be developed in time series during the decorative pattern variation display game and the decorative pattern (decorative stop pattern) to be finally stopped and displayed, etc., based on the information included in the performance control commands (here, the variation pattern designation command and the decorative pattern designation command) sent from the main control unit 20, and controls the in-variation performance (various performances including the preview performance during the decorative pattern variation display game and the variation display performance (decorative pattern performance) of the decorative pattern, etc.) according to the time schedule based on the variation pattern of the special pattern. Thereby, in synchronization with the variation display of the special pattern by the special pattern display devices 38a and 38b in terms of time, the decorative pattern is variably displayed by the liquid crystal display device 36, and the period of the special pattern variation display game and the period during the decorative pattern variation display game have substantially the same time width. Further, the performance control unit 24 controls the liquid crystal display device 36, the light display device 45a, or the sound generation device 46a respectively so as to correspond to the performance scenario, and develops various performances in the decorative pattern variation display game. Thereby, the reproduction of the image (image performance) on the liquid crystal display device 36, the reproduction of the sound effect (sound performance), and the lighting and blinking drive of the performance-use LEDs such as the decorative lamp 45 (light performance) are realized.

[0132] In this way, the special pattern variation display game and the decorative pattern variation display game have an inseparable relationship, and it is assumed that what reflects the display result of the special pattern variation display game is expressed in the decorative pattern variation display game. Therefore, these two pattern variation display games may be regarded as equivalent pattern games. In this specification, unless particularly necessary, the above two pattern variation display games may be simply referred to as the "pattern variation display game". Further, the number of executions (number of games) of the pattern variation display game (particularly, the special pattern variation display game) may be referred to as the "pattern variation number" or the "variation number" or "〇〇 rotations (for example, 1 rotation, 10 rotations, etc.)" for the sake of convenience of explanation. Further, the performance related to the pattern variation display game (performance including the decorative pattern performance, preview performance, etc.) may be referred to as the "in-variation performance".

[0133] (3-1-2. Normal Pattern Variation Display Game) In the gaming machine 1, based on the passage (winning) of the game ball through the normal symbol start port 37, the main control unit 20 conducts an "auxiliary win lottery" by random number lottery. Based on the lottery result, the normal symbol represented by the LED is variably displayed on the normal symbol display device 39a to start the normal symbol variable display game, and after a predetermined variable time has elapsed, the result is stopped and displayed as a combination of lighting and non-lighting of the LED. For example, when the result of the normal symbol variable display game is "auxiliary win", the display unit of the normal symbol display device 39a is stopped and displayed in a specific lighting state (for example, all 2 LEDs 39 are in the lighting state).

[0134] When this "auxiliary win" occurs, the normal electric accessory solenoid 41c (see FIG. 3) operates, causing the movable vane 47 to open in an inverted "C" shape, opening or expanding the lower start port 35 into a state where it is easy for the game ball to flow in (start port open state), and an auxiliary gaming state (hereinafter referred to as "normal electric open game") that is more advantageous to the player than the normal state occurs. In this normal electric open game, the movable vane 47 of the normal variable winning device 41 operates (opens), and when the opening time of the lower start port 35 (start port open state time) has elapsed the maximum opening time (for example, a maximum of 6 seconds), or until the number of winning balls entering the lower start port 35 reaches a predetermined number (for example, a maximum of 10), the winning area is controlled to an open state where it is opened or expanded, and when any of these conditions are satisfied, the opening operation of the movable vane 47 ends and the lower start port 35 is closed. Note that within the maximum opening time, the lower start port 35 can be opened one or more times.

[0135] (3-1-3. Reserved operating ball) In this embodiment, during the symbol variation display game (including the special symbol variation display game, the normal symbol variation display game, the big win game (including the V-win game), the small win game, or the general electric release game), when a winning occurs at each start port 34, 35 or the normal symbol start port 37, that is, when there is an input of a detection signal from the upper start port sensor 34a, the lower start port sensor 35a or the normal symbol start port sensor 37a and the corresponding start condition is satisfied, except for those related to the symbol variation display during the variation display, this is stored in the hold memory up to the maximum hold memory number which is a predetermined upper limit value as data related to the start right of the symbol variation display game. The data in hold that is not used for this symbol variation display operation or the game balls related to the hold data thereof are also referred to as "operational hold balls". In order to make the number of these operational hold balls clear to the player, a dedicated hold indicator (not shown) provided at an appropriate position of the gaming machine 1 is lit, or is displayed in a predetermined display mode in a hold display area provided as an icon image on the screen by the liquid crystal display device 36 (see Fig. 5A).

[0136] Also in this embodiment, the operational hold balls related to the special symbol 1, the special symbol 2, and the normal symbol are respectively stored in the corresponding storage areas of the RAM 203 up to a maximum of 4, and are held as the number of times of variation determination of the special symbol or the normal symbol. Note that the maximum storage number (maximum hold memory number) of the number of operational hold balls related to the special symbol 1, the special symbol 2, and the normal symbol is not particularly limited (it can be "0 ≤ maximum hold memory number"). Also, all or part of the maximum hold memory numbers of each symbol may be different, and the number can be appropriately determined according to the game properties. In this specification, for convenience of explanation, the operational hold balls of the special symbol 1, the special symbol 2, and the normal symbol are also referred to as "special symbol 1 operational hold balls", "special symbol 2 operational hold balls", and "normal symbol operational hold balls", respectively.

[0137] (3-2. Game state) Next, the game state will be described. In the gaming machine 1 according to this embodiment, in addition to the above-mentioned big win which is a special game state, a plurality of types of game states can be generated. For the sake of easy understanding of the present invention, first, the functions (means) related to the generation of various game states will be described.

[0138] The gaming machine 1 of this embodiment is provided with a "probability variation function (probability variation function)" in which the main control unit 20 (CPU 201) assumes its functional unit. This includes two types: a probability variation function related to special symbols (hereinafter referred to as the "special symbol probability variation function") and a probability variation function related to normal symbols (hereinafter referred to as the "normal symbol probability variation function").

[0139] The special symbol probability variation function is a function that changes the jackpot lottery probability from a low probability of a predetermined probability (normal probability) to a high probability, generating a "high probability state (jackpot high probability state)" that is more advantageous than the normal state. In the gaming state (high probability state) during which this special symbol probability variation function is operating, since the jackpot lottery probability becomes a high probability, a jackpot is more likely to occur. As already explained, depending on the set value, the jackpot lottery probabilities at the low probability and the high probability can be made different.

[0140] The normal symbol probability variation function is a function that changes the probability of a sub-jackpot lottery from a low probability where the probability is a predetermined probability (normal probability) to a high probability (for example, changes from 1 / 256 to 255 / 256), generating a "sub-jackpot probability variation state" that is more advantageous than the normal state. In the gaming state (sub-jackpot probability variation state) during which this normal symbol probability variation function is operating, since the sub-jackpot lottery probability becomes a high probability state, a sub-jackpot is more likely to occur, frequent general electric release games occur, and it becomes a state of improved operation rate where the operation rate of the movable vane piece 47 per unit time is higher than in the normal state.

[0141] In addition, the gaming machine 1 of this embodiment is provided with a "variation time shortening function (time shortening function)" in which the main control unit 20 assumes its functional unit. This includes two types: a time shortening function related to special symbols (hereinafter referred to as the "special symbol time shortening function") and a time shortening function related to normal symbols (hereinafter referred to as the "normal symbol time shortening function").

[0142] The special symbol time shortening function is a function that generates a "special symbol time shortening state" that shortens the average time required for one special symbol variation display game (the average time from when the special symbol starts to vary until it stops being displayed (average variation time)). In the gaming state (special symbol time shortening state) when this special symbol time shortening function is in operation, the average variation time of the special symbol in one special symbol variation display game is shortened (for example, the average time required for a non-reach losing variation is shortened from 8 seconds to 2 seconds), and it becomes a lottery frequency improvement state where the number of jackpot lottery draws per unit time is improved compared to the normal state.

[0143] The normal symbol time shortening function is a function that generates a "normal symbol time shortening state" that shortens the average time required for one normal symbol variation display game (the average time from when the normal symbol starts to vary until it stops being displayed (average variation time)). In the gaming state (normal symbol time shortening state) when the normal symbol time shortening function is in operation, the average variation time of the normal symbol in one normal symbol variation display game is shortened (for example, from 5 seconds to 0.6 seconds), and it becomes a lottery frequency improvement state where the number of auxiliary winning lottery draws per unit time is improved compared to the normal state.

[0144] In addition, the gaming machine 1 of the present embodiment is provided with an "opening extension function" in which the main control unit 20 undertakes its functional part. This opening extension function is a function for generating an "opening extension state" in which the opening operation period (the opening time of the movable vane 47) of the movable vane 47 of the normal variable winning device 41 is extended compared to the normal state. In the opening extension state, the opening operation period (starting port open state time) of the movable vane 47 is extended from, for example, 0.2 seconds to 1.6 seconds, and the number of opening and closing operations is extended from, for example, 1 time (when the opening extension function is not operating) to 2 times (when the opening extension function is operating), resulting in a state of improved operation rate in which the operation rate of the movable vane 47 per unit time is improved compared to the normal state. Therefore, when the opening extension function operates, the winning frequency at the lower starting port 35 increases. As a gaming state, the frequency of establishment of the starting condition of the special symbol variation display game for deriving the jackpot lottery result is higher than in the normal state, and it becomes a gaming state advantageous to the player compared to the state where the opening extension function does not operate (non-operating). In this regard, the above opening extension state is also referred to as an "electric chu support state (electric support state)".

[0145] By operating one or more of the above functions, it is possible to bring about a change in the internal gaming state (internal game state) of the gaming machine. Hereinafter, for convenience of explanation, unless otherwise specified, the internal game state is referred to as follows according to the operation / non-operation of each function.

[0146] (1) "Probability variation state" A gaming state in which the special symbol probability variation function, the special symbol time shortening function, the normal symbol probability variation function, the normal symbol time shortening function, and the opening extension function operate is referred to as the "probability variation state".

[0147] (2) "Time shortening state" A gaming state in which at least the time shortening function (special symbol time shortening function and / or normal symbol time shortening function) operates and the special symbol probability variation function does not operate is referred to as the "time shortening state". In the present embodiment, a gaming state in which the special symbol probability variation function related to the probability variation state is removed, that is, a gaming state in which the special symbol time shortening function, the normal symbol probability variation function, the normal symbol time shortening function, and the opening extension function operate is referred to as the "time shortening state".

[0148] (3) "Hidden Probability State" A gaming state in which at least the special symbol probability variation function is activated and the release extension function is not activated is called the "hidden probability state". For example, a gaming state in which only the special symbol probability variation function is activated corresponds to this.

[0149] (4) "Normal State" A gaming state in which all functions are not in operation (non-operating) is called the "normal state".

[0150] (5) "Micro Time Shortening State" A gaming state in which at least the time shortening function (special symbol time shortening function and / or normal symbol time shortening function) is activated and the special symbol probability variation function is not activated, and the average variation time (average execution time of one symbol variation display game) of the symbol side (special symbol and / or normal symbol) for which the time shortening function is activated is at least shorter than that in the normal state is called the "micro time shortening state". The micro time shortening state belongs to the same category of gaming states as the above-mentioned "time shortening state" in that the time shortening function is activated. Therefore, when the gaming states of "time shortening state" and "micro time shortening state" can be controlled, the former "time shortening state" can be expressed as the first time shortening state, and the latter "micro time shortening state" can be expressed as the second time shortening state (a time shortening state different from the first time shortening state).

[0151] Note that the micro time shortening state is basically less advantageous than the time shortening state and can be controlled, for example, into the following gaming states (micro 1) to (micro 3). (Micro 1) At least the electric support state works more disadvantageously than in the time shortening state (low advantage electric support state). For example, the advantage of the electric support state is lower than that in the time shortening state due to "the occurrence rate of the electric support state is lower than that in the time shortening state" and / or "the opening operation period of the movable vane piece 47 is shorter than that in the time shortening state". For example, the release extension function is activated, but its operating state is controlled more significantly disadvantageously than in the time shortening state, and the base value is substantially the same as in the normal state, etc. (Micro 2) The average variation time of the symbol side for which the time shortening function is activated is longer than that in the time shortening state. (Micro 3) The average variation time of the symbol side for which the time shortening function is activated is the same or substantially the same as that in the time shortening state, but the electric support state works more disadvantageously than in the time shortening state.

[0152] (3-3: Regarding the "shortened time state") Here, for the purpose of facilitating the understanding of the present invention, the above-mentioned "shortened time state" will be described in detail.

[0153] In the "shortened time state", since the ordinary symbol shortened time function and / or the special symbol shortened time function operates, as already explained, the average time (average variation time) required for one symbol variation display game (special symbol, ordinary symbol variation display game) will be shorter than when the shortened time function is not operating. Therefore, the shortened time state can be configured as follows (time α), (time β).

[0154] (3-3A: When at least the special symbol shortened time function operates) (Time α) When the average variation time (average time required for one special symbol variation display game) of the variation pattern of the special symbol (special symbol 1 and / or special symbol 2) during the shortened time state is "X seconds", and the average variation time of the variation pattern of the special symbol during the normal state is "Y seconds", At least "X < Y" is satisfied. That is, the average variation time of the special symbol during the shortened time state is shorter than that in the normal state. In this case, it can be set as "X ≒ Y (substantially the same)" (formula A1). For example, it corresponds to the case where the difference in the average variation time between the shortened time state and the normal state is a slight difference on the order of milliseconds. Regarding the relationship between the average variation times of special symbols 1 and 2 during the shortened time state and / or the normal state, it can be appropriately determined according to the game properties. In this embodiment, in both the shortened time state and the normal state, the relationship is "special symbol 1 (long) > special symbol 2 (short)" (see FIGS. 26 and 27), but according to the game properties, for example, any relationship of "special symbol 1 < special symbol 2", "special symbol 1 ≒ special symbol 2", or "special symbol 1 = special symbol 2" can also be adopted.

[0155] (3-3B: When at least the ordinary symbol shortened time function operates) (Time β) When the average variation time (average time required for one ordinary symbol variation display game) of the variation pattern of the ordinary symbol during the shortened time state is S seconds, and the average variation time of the variation pattern of the ordinary symbol during the normal state is T seconds, At least, it satisfies “S < T”. That is, the average fluctuation time of the general drawing in the short-time state is shorter than that in the normal state. In this case, it can be set as “S ≒ T (substantially the same)” (Equation A2). For example, it corresponds to the case where the difference in the average fluctuation time between the short-time state and the normal state is on the order of milliseconds (for example, refer to FIGS. 4D(i) and (ii) described later).

[0156] In addition, in the case of “operating the general drawing short-time function and not operating the special drawing short-time function”, regarding the relationship between the average fluctuation time of the special drawing in the short-time state and the average fluctuation time of the special drawing in the normal state, any of “X ≤ Y”, “X < Y”, “X ≒ Y”, “X ≥ Y” or “X > Y” may be adopted.

[0157] (Specific example of the short-time state: FIG. 4D) Next, referring to FIG. 4D, a specific example of the short-time state will be described. FIG. 4D shows an example of the short-time state. Here, a specific example of the short-time state will be described while paying attention to the function on the general drawing side.

[0158] Although details will be described later, the short-time state according to this embodiment makes the effect or the behavior of the accessory (for example, the operating state of the normal variation winning device 41) substantially the same as that in the normal state (difficult or impossible for the player to distinguish), making it difficult or substantially impossible for the player to determine whether the current game state is the normal state or the short-time state (concealing the short-time state), and is used to actualize game properties such as “concealing the morning state” and “pseudo ceiling function” described later. In order to exhibit such an effect, it is preferable to configure the short-time state as, for example, the following specific examples 1 to 4 shown in FIGS. 4D(i) to (ii).

[0159] (Specific example 1: FIG. 4D(i)) Figure 4D(i) is an example of a micro short-time state in which at least the "normal drawing time reduction function" operates. In the case of this specific example 1, the "normal drawing time reduction function + release extension function" is in an operating state, and depending on the type per assist (for example, assist type A, assist type B), a release extension state occurs. In this example, when winning on assist type A with a relatively low winning probability (winning probability = "assist probability 99 / 100 × symbol lottery rate 1 / 256"), a release extension state occurs, and when winning on assist type B with a relatively high winning probability (winning probability = "assist probability 99 / 100 × symbol lottery rate 255 / 256"), a release extension state does not occur (refer to Note 3 in Figure 4D(i), column of "symbol lottery rate").

[0160] Also, the average variation time of the normal drawing (in the case of normal drawing, there may be one type of variation time depending on the game state) is 2000 ms when the normal drawing time reduction function is not operating and 1996 ms when the normal drawing time reduction function is operating, which is an extremely short time but the variation time is shortened (refer to Note 2 in Figure 4D(i), the same applies to Specific Examples 2 to 4 described later). Regarding this degree of shortening, it is preferable that it is difficult or impossible for the player to distinguish whether it is in the normal state or the micro short-time state even when observing the variation display operation of the normal drawing (substantially the same).

[0161] Also, when the release extension state does not occur, the opening time of the lower start port 35 is an extremely short 80 ms, and winning at the lower start port 35 is substantially impossible. On the other hand, if the release extension state occurs, the opening time of the lower start port 35 becomes 4000 ms, and winning at the lower start port 35 becomes easy (refer to Note 1 in Figure 4D(i), the same applies to Specific Examples 2 to 4 described later).

[0162] Therefore, even if a player deliberately makes a "right hit", unless the winning probability is very low and the player wins the auxiliary prize A, the operating status of the normal variable winning device 41 is almost the same as the normal state (the power-saving state has a more adverse effect than the time-saving state). During the production mode (production state) described later and the production related to the symbol variation display game (variation production), if the production is set to be the same as the normal state, it becomes difficult or impossible to determine whether the current gaming state (internal gaming state) is in the micro time-saving state or the normal state. That is, it becomes possible to conceal the micro time-saving state and express a pseudo-normal state (pseudo-normal state). The same applies to the specific examples 2 to 4 described later. In all cases, during the micro time-saving state, it is possible to substantially cause a "state without power saving" and realize substantially the same normal state (pseudo-normal state).

[0163] In the case of this example, the normal drawing time-saving function operates, and thereby, a form of the time-saving state can be formed. Therefore, regarding the special drawing time-saving function, its operating status is not questioned (the special drawing time-saving function may be either operating or not operating. The same applies to the specific example 4 described later). However, when the special drawing time-saving function is operated, in order to realize concealing the micro time-saving state, it is preferable that the average variation time on the special drawing side satisfies "「X≒Y」(X = the average variation time of the special drawing related to the micro time-saving state, Y = the average variation time of the special drawing related to the normal state)" in the above (Formula A1) (the same applies to the specific examples 2 to 4 described later when the special drawing time-saving function is operated).

[0164] As described above, when the relationship of the average variation time on the special drawing side is "「X≒Y」", the following common points can be provided between the normal state and the micro time-saving state. (1) The base values of the normal state and the micro time-saving state can be made the same (identical or substantially identical). (2) The productions (variation productions, background productions, etc.) to be presented can be made the same (identical or substantially identical) between the normal state and the micro time-saving state. That is, it becomes difficult or impossible to determine whether it is in the micro time-saving state or the normal state in terms of production (appearance).

[0165] (Specific Example 2: Figure 4D (b)) Figure 4D(B) is an example of a very short time state in which at least the "normal drawing time shortening function" does not operate. In the case of this specific example 2, it is in a very short time state in which the "normal drawing time shortening function" and the "release extension function" do not operate. As shown in the figure, for the normal drawing, the very short time state and the normal state are the same. Therefore, even if the player deliberately makes a "right strike", the operating situation of the normal variable winning device 41 remains unchanged from the normal state. If the performance is set to be like the normal state, it is possible to conceal the very short time state.

[0166] Note that in this example, like the above-mentioned specific example 1, it is an example in which a plurality of types per assistance are provided, but there may be one type per assistance. For example, only A per assistance can be provided, and the symbol lottery rate for A per assistance can be set to 100%. In the case of this example, since the normal drawing time shortening function does not operate, the special drawing time shortening function is set to the operating state, thereby forming a form of the time shortening state (the same applies to the following specific example 3).

[0167] (Specific Example 3: Figure 4D(C)) Figure 4D(C) is an example of a very short time state in which at least the normal drawing time shortening function does not operate and the normal drawing sure change function operates. In the case of this specific example 3, the "normal drawing sure change function + release extension function" is in the operating state. Similar to the above-mentioned specific example 1, the release extension state occurs according to the type per assistance (for example, assistance A, assistance B). Also in this example, when it enters the very short time state, the "normal drawing sure change function" operates, and the probability per assistance fluctuates to a high probability (low probability = 10 / 100, high probability = 99 / 100: refer to Note 1 of Figure 4D(C)). Regarding the relationship between "assistance A" in which the release extension state occurs and "assistance B" in which the release extension state does not occur, it is the same as the above-mentioned specific example 1 (refer to Note 1 of Figure 4D(C), the column of "symbol lottery rate"). Note that in the case of this example, similar to the above-mentioned specific example 2, since the normal drawing time shortening function does not operate, the special drawing time shortening function is set to the operating state, thereby forming a form of the time shortening state.

[0168] (Specific Example 4: Figure 4D(D)) Figure 4D(ii) is an example of the very short time state in which at least the "general drawing time shortening function" and the "general drawing probability variation function" operate. In the case of this specific example 4, the "general drawing time shortening function + general drawing probability variation function + opening extension function" is in the operating state. Similar to the above-described specific examples 1 and 3, an opening extension state occurs according to the type per assistance (for example, type A per assistance, type B per assistance). Also in this example, when it enters the very short time state, the "general drawing probability variation function" operates, and the probability per assistance fluctuates to a high probability (low probability time = 10 / 100, high probability time = 99 / 100: refer to Note 1 of Figure 4D(ii)). Regarding the relationship between "type A per assistance" in which the opening extension state occurs and "type B per assistance" in which the opening extension state does not occur, it is the same phenomenon as in the above-described specific example 1 or specific example 3. In the case of this example, similar to the above-described specific example 1, since the general drawing time shortening function operates, the special drawing time shortening function may be either in the operating state or the non-operating state.

[0169] In this embodiment, regarding the general drawing, a form adopting the above "specific example 2 (Figure 4D(i))" is handled, but any form of specific examples 1 to 4 can also be adopted.

[0170] (Regarding the jackpot lottery probability) Focusing on the jackpot lottery probability in each of the above-described game states, when the game state is the "time shortening state", the "very short time state", or the "normal state", the jackpot lottery probability becomes the 'low probability state (normal probability)', and when the game state is the "hidden probability state" or the "probability variation state", the jackpot lottery probability becomes the 'high probability state'. Note that during the jackpot (big win) related to the operation of the condition device, a jackpot game (big win game) in which the big winning opening is continuously opened up to the maximum number of rounds occurs, but all of the above functions are set to non-operating, and basically, it is placed in the same game state as the above normal state.

[0171] (High base game state) In the case of the probability variation state or the time shortening state, the three functions related to the normal symbol, namely the normal symbol probability variation function, the normal symbol time shortening function, and the opening extension function, operate at the same trigger. However, when focusing on each of the normal symbol probability variation function, the normal symbol time shortening function, and the opening extension function individually, when at least one of these functions operates, the operation rate of the movable vane 47 described above improves to an operation rate improvement state, and the winning frequency at the lower start port 35 increases (it becomes easier to win). Therefore, as a gaming state, it becomes a "high base gaming state (advantageous state for starting port ball entry)" in which the frequency of establishment of the start condition of the special symbol variation display game for deriving the jackpot lottery result or the ball payout rate (base) is higher than in the normal state. Here, the "high base gaming state" refers to the gaming state when at least one of the functions related to the normal symbol (at least one of the normal symbol probability variation function, the normal symbol time shortening function, and the opening extension function) operates, and is different from the gaming state when at least one of the functions related to the special symbol, namely the special symbol probability variation function and the special symbol time shortening function, operates.

[0172] On the other hand, when focusing on each of the functions related to the special symbol (the special symbol probability variation function and the special symbol time shortening function) individually, when the special symbol probability variation function operates, it becomes a "high probability state" in which the jackpot lottery probability is higher than in the normal state, and when the special symbol time shortening function operates, it becomes a "special symbol time shortening state" in which the digestion time of the special symbol variation display game is shorter than in the normal state. In this regard, it is distinguished from the above-mentioned "high base gaming state" in which the frequency of establishment of the start condition of the special symbol variation display game is higher than in the normal state.

[0173] In this embodiment, an electric chute support state in which at least the opening extension function is provided is treated as a "high base game state" as an example of the above-mentioned "high base game state." In this electric chute support state, the operation rate (opening time and number of times) of the movable wing 47 of the normal variable winning device 41 improves, increasing the winning rate at the lower starting slot 35 and increasing the winning frequency per unit time, making it a game state advantageous for the player compared to when the electric chute support state is not in effect (low base game state). Focusing on the presence or absence of this electric chute support state, if the game state is a "normal state" or a "potential state," it is considered "no electric chute support state." If the game state is a "time-saving state" or a "probability state," it is considered "electric chute support state present." In this specification, "no electric chute support state" is referred to as a "no electric support state," and "electric chute support state present" is referred to as a "electric support state present" or "electric support state." Note that, when the gaming state is the "micro-time-saving state," as already explained in FIG. 4D, either a "with electric support" or "without electric support" state can be adopted depending on the adopted form. However, even if the micro-time-saving state of this embodiment is set to the "with electric support" state, the winning probability (winning rate) of the lower starting slot 35 (normal electric device) is substantially the same as the "without electric support" state, and similar to the normal state, winning in the lower starting slot 35 is difficult or impossible. Therefore, from the perspective of the base value or the presence or absence of the electric support state, the normal state and the micro-time-saving state are substantially the same (almost the same), and the advantage to the player is almost the same. However, from the perspective of the lottery state, the normal state is treated as valid when a special time-saving win described below is made, while the micro-time-saving state is treated as invalid when a special time-saving win is made. In this respect, the normal state is relatively more advantageous to the player.

[0174] (3-2-1. Internal game status (game status determination number YJ): Figure 25) The main control unit 20 manages the activation status of each of the above functions (special symbol probability change function, special symbol time-saving function, normal symbol probability change function, normal symbol time-saving function, and release extension function) that determine the game state, by controlling whether the function is activated (5AH) or deactivated (00H) based on the ON / OFF state of the flags corresponding to the functions. The game state focused on the activation status of each function is also referred to as the "internal game state." The current internal game state is managed using an identifier called the "game state determination number YJ." For example, a game state determination number YJ of "00H" specifies a "normal state," a game state of "01H" specifies a "slight time-saving state," a game state of "02H" specifies a "time-saving state (time-saving)," a game state of "03H" specifies a "potential state (potential)," and a game state of "potential variable state." In this specification, the normal state will be abbreviated as "normal," the "slightly time-saving state" as "slightly time-saving," the "time-saving state" as "time-saving," the potential probability state as "potential probability," and the probability variable state as "probability variable," and the time-saving state and / or the slight time-saving state may be referred to as "time-saving game states."

[0175] (3-2-2. Variation Pattern Allocation Designation Number Tcode: Figure 25) In addition, in this embodiment, in order to realize various effects related to the internal game state described above, one internal game state can be divided into multiple categories and managed as multiple game states. For example, if you want to divide the time-saving state into multiple types such as "Time-saving A," "Time-saving B," and "Time-saving C," these can be managed as different time-saving states using an identifier called a "variation pattern allocation designation number Tcode."

[0176] The substance of the "variation pattern allocation designation number Tcode" is an identifier (data specifying a variation pattern selection mode) used when selecting a "variation pattern allocation table" (for example, see Figures 26 to 28 described later) corresponding to the current game state. Details will be described later, but in this "variation pattern allocation table", one or more types of variation patterns (variation patterns of special symbols) are defined in association with at least the current game state (variation pattern allocation designation number Tcode) and the jackpot lottery result (winning type), and are used when determining the variation pattern of special symbols related to the symbol variation display game. Therefore, for example, if the time-saving state (YJ=02H) is divided into "time-saving A," "time-saving B," and "time-saving C," by defining the fluctuation pattern allocation designation number Tcode for the time-saving state (YJ=02H) as three types, "Tcode="02H (time-saving A)," "03H (time-saving B)," and "04H (time-saving C)," it becomes possible to select a different fluctuation pattern allocation table for each of "02H (time-saving A)" to "04H (time-saving C)," and to select a fluctuation pattern according to the game state (see the "Tcode" column in Figure 25 and the "Tcode" columns in Figures 26 to 28 described below). In this embodiment, "Hell Mode A" and "Hell Mode B" related to the slight time-saving state (YJ=02H) have a common fluctuation pattern allocation designation number Tcode (Tcode=01H) (see Figure 25), but if the fluctuation pattern allocation designation number Tcode is different between "Hell Mode A" and "Hell Mode B", different fluctuation pattern allocation tables can be selected for each.

[0177] Therefore, when focusing on the operating status of each function (special symbol probability change function, special symbol time-saving function, normal symbol probability change function, normal symbol time-saving function, and open extension function) related to determining the probability of winning the jackpot and the presence or absence of electric support, i.e., the "internal game state," it is possible to select a variation pattern of the special symbol corresponding to each game state, "time-saving A" to "time-saving C" (Tcode = "02H" to "04H"), even if it is the same "time-saving state."

[0178] In this way, by managing the "internal game state (YJ)" when focusing on each function related to decisions such as the jackpot lottery probability and the presence or absence of electric support, and the "variation pattern allocation designated number Tcode" when focusing on the determination of the variation pattern of the special symbol (determination of the effect) as different data respectively, even under the same internal game state, the variation pattern can be changed dynamically. As a result, even under the same internal game state, it is possible to bring about significant changes in the digestion time of the symbol variation display game (the variation time of the special symbol) and the effects during the game (the effects during variation). Thereby, the degree of freedom of gameplay and effects can be increased, and the fun of the game can be improved.

[0179] In the case of this embodiment, as shown in FIG. 25, the types of the above "internal game state (YJ)" include a normal state, a short-time state, a time-saving state, etc. (refer to the "YJ" column). On the other hand, the types of game states related to the determination of the variation pattern of the special symbol, that is, the game states (game modes) related to the variation pattern allocation designated number Tcode (variation pattern selection mode), may include a plurality of game modes more than the types of the internal game state (refer to the heaven mode to the consecutive win mode in the "Tcode" column of FIG. 25).

[0180] As shown in the "Tcode" and "YJ" columns shown in FIG. 25, using the variation pattern allocation designated number Tcode, a specific internal game state may be divided into a plurality of game states, or any internal game state may not be divided into a plurality of game states. In any case, the configuration remains unchanged such that a variation pattern (variation pattern allocation table) corresponding to the game state can be selected.

[0181] In this specification, unless otherwise necessary, at least the gaming state associated with the variation pattern allocation designation number Tcode will be referred to as a "gaming mode" (see the "game mode type" column in Figure 25). As shown in Figure 25, this gaming mode can also be treated as a gaming state associated with the "variation pattern allocation designation number Tcode and gaming state determination number YJ (internal gaming state)", in other words, as the "gaming state viewed as the gaming machine as a whole." For ease of explanation, the internal gaming state and the gaming mode may not be distinguished and may simply be referred to as a "gaming state." Furthermore, the variation pattern allocation designation number Tcode may be referred to as a "variation pattern selection mode" or simply as a "Tcode."

[0182] <4. About the types of winnings> Next, the "winning type" according to this embodiment will be described with reference to Figures 4A to 4C. Figures 4A to 4C are explanatory diagrams for explaining the winning type related to the big win lottery target, the winning game operation mode, and the destination game state (destination game mode) according to the winning type.

[0183] (4-1. About winning types) First, the types of wins will be described with reference to FIGS. 4A and 4B.

[0184] In this embodiment, wins can be broadly divided into big wins (one type win), small wins, and "special wins (two types win: V win)" that occur when a V is won during the small win game after winning a small win.

[0185] In this embodiment, as shown in FIG. 4, a plurality of big wins, namely "Big Win A to Big Win D", are provided for the big win, and a plurality of small wins, namely "Small Win A and Small Win B", are provided for the small win. Among these wins, the "big win" is a win belonging to the "big win type" that triggers the operation of the condition device, and the "small win" is defined as a win belonging to the "non-big win" type that does not trigger the operation of the condition device. In this regard, the big win and the small win have different natures. Here, the "condition device" is a device whose operation is required for the operation of the accessory continuous operation device (a device that continuously operates a special electric accessory) for performing a round game. It operates when a specific combination of special symbols is displayed or when the game ball passes through a specific area within the big winning opening (excluding those that win in the big winning opening during the operation of the accessory continuous operation device). After the operation of the accessory continuous operation device ends, it is possible to cause a time shortening function, an opening extension function, or a probability variation function (to shift from one internal game state (the internal game state at the time of winning) to another internal game state).

[0186] Therefore, when winning a "small win" (excluding winning in V during small win), the condition device does not operate, and the accessory continuous operation device also does not operate. Thus, there is no transition in the internal game state (merely winning a small win does not trigger transition control of the internal game state), but the transition control of the variable pattern distribution specified number Tcode can be performed. Also, since the accessory continuous operation device does not operate during the small win game (small win play), a round game like a big win is not executed. However, depending on how the opening and closing pattern of the big winning port is defined, it is possible to realize a "pseudo-round game" that behaves as if a round game is being executed. The operation mode of the small win game is basically the same as that of the big win game, except that a round game is not executed. Specifically, after the elapse of a predetermined start interval time (start INT), an "opening and closing operation game (pseudo-round game)" that opens the big winning port is executed, and when the opening and closing operation game ends, a series of small win games end after the elapse of a predetermined end interval time (end INT). Such a small win is a winning type that serves as a trigger (execution trigger) for a winning game (special game state) involving the opening and closing operation of the big winning port, similar to a big win, and thus has a different nature from a mere "loss". Note that neither the special figure 1 side nor the special figure 2 side is particularly restricted regarding the types of big win, small win, and loss. Depending on the game characteristics, a big win, a small win, or a loss can be provided respectively, and one or more of them can be provided (the same applies to each embodiment described in this specification).

[0187] (4-2. Regarding the winning game) Next, the winning games (big win game, small win game) resulting from each of the above-mentioned wins will be described.

[0188] (Big win game) When winning the jackpot of "Jackpot A", "Jackpot B", or "Jackpot C", the maximum number of rounds is 3 rounds (3R). When winning the jackpot of "Jackpot D", the maximum number of rounds is 7 rounds (7R). The maximum opening time of the big winning opening in one round of the game is set to a long opening pattern (long opening time: for example, 29.8 seconds) where it is highly probable that the number of winnings into the big winning opening reaches the maximum number of winnings (for example, 10). Such jackpot games are executed. Regarding the profit state (profitability, advantageousness) during the jackpot game, basically, the higher the maximum number of rounds, the higher it is, and the longer the maximum opening time of the big winning opening, the higher it is. In the case of this embodiment, since the maximum opening time for each jackpot is the same, the jackpot with a larger number of maximum rounds has a relatively higher profit state during the jackpot game, which acts more favorably on the player (the same applies to the V-jackpot game described later). Also, there is a higher probability of winning the "Jackpot D" on the side of FIG. 2 (lower starting opening 35 side) than on the side of FIG. 1 (upper starting opening 34 side). Regarding the jackpot lottery, it is more advantageous for the player to receive the lottery on the side of FIG. 2 than on the side of FIG. 1. Note that the maximum number of rounds and the opening pattern of the big winning opening related to the round game can be set in different ways according to the jackpot type. For example, in the case of Jackpot A, the maximum number of rounds is set to 3R, but some round numbers (for example, the 1st round and the 2nd round) can be set to the long opening pattern, and other round numbers (the 3rd round) can be set to the short opening pattern (short opening time: for example, 0.8 seconds). In this case, the advantageousness of the jackpot game is in the relationship of "Jackpot A < Jackpot B or Jackpot C < Jackpot D".

[0189] (4-3. Minor jackpot game, V-jackpot game) Next, the minor jackpot game and the V-jackpot game will be described.

[0190] (Minor jackpot game) As described above, in the small win game (a game with a small win), round games such as the big win game are not executed. However, by causing the large winning opening 50 to open and close in a predetermined pattern by the open door 52b, a pseudo-round game (an opening and closing operation game) can be expressed, and it can be pretended that a round game is being executed visually. In the small win game of this embodiment, an opening and closing operation game in which the number of times the large winning opening 50 is opened is once and the maximum opening time is 1.8 seconds is executed. When the small win game starts, an opening production that notifies the start of the small win game is performed using the interval time (small win start INT) before the start of the opening and closing operation game. After the opening production ends (after the small win start INT has elapsed), an opening and closing operation game that opens and closes the large winning opening 50 is executed. By using this opening production, a production that promotes a V win (a V win instruction production) and the like appear.

[0191] (V win game) When a game ball enters the large winning opening 50 during the opening and closing operation game, the game ball (winning ball) is guided to the V winning opening (specific area) by the above V guiding device in the large winning opening 50. When the game ball wins a V (when the specific area sensor 51a detects the game ball), a "V win (two types of wins)" occurs (so-called, a mixed machine of one type and two types). In this embodiment, as long as the player wins a small win, during the small win game (during the opening and closing operation period), as long as the player does not perform irregular actions such as deliberately delaying or stopping the shot or continuously hitting the left side and correctly hits the right side, a V win can be easily obtained (almost surely obtained): V win rate ≧ 99%. In the case of this embodiment, it is almost 100%. Of course, it may be configured to be able to obtain a V win with a predetermined probability (for example, 50% or 60%, etc.).

[0192] When a V jackpot is won, the conditional device becomes operational. After a series of small win games end, the accessory continuous operation device activates, starting the "V jackpot game" with round games. When the V jackpot game starts, a V jackpot start interval time (V jackpot INT (performance time at V jackpot)) is set. During this time, a "performance at V jackpot (opening performance)" notifying that a V jackpot has occurred appears. When the V jackpot INT elapses, the round games start with the maximum number of rounds as the upper limit. When the maximum number of rounds ends, an ending performance is carried out using the V jackpot end interval time (V jackpot end INT), and then the V jackpot game ends. That is, similar to the above-mentioned big jackpot game, the V jackpot game is composed of each game period including an opening performance period, a round game execution period with the maximum number of rounds as the upper limit, and an ending performance period.

[0193] In addition, when a V jackpot is won, the current small win game is counted as the first round (regarded as 1R) of the round game (the opening and closing operation game of the current small win game is treated as the first round of the round game in substance), and the first round game in the V jackpot game is counted as the second round. The V jackpot game can substantially execute round games multiple times like the big jackpot game. However, because it goes through the small win game, the small win game (opening and closing operation game) related to the V jackpot is treated as the game corresponding to the first round.

[0194] Therefore, the number of rounds of the round game (the number of consecutive operations of the special electric accessory during the operation of the accessory continuous operation device) is exactly "the specified number of rounds - 1". For example, in the jackpot game with a maximum number of rounds of 7R, after the small win game ends, the round game of "2R to 7R" is executed as the jackpot game. Regarding the number of bonus balls, "the number of bonus balls due to winning balls during the opening and closing operation game (regarded as 1R in the opening and closing operation game) + the number of bonus balls due to winning balls during the round game for 6R" is the total number of bonus balls that the player can actually obtain (the number of balls discharged at the time of jackpot). For example, if the number of bonus balls for the big winning opening is 15, the winning balls during the opening and closing operation game are approximately 1 to 3 (the number of bonus balls is 15 to 45), and a maximum of 10 winning balls (the number of bonus balls is 150) are possible in one round, then generally, it is possible to obtain approximately 915 to 945 bonus balls. In addition, in the above-mentioned regarded 1R (small win game (opening and closing operation game)), it may be configured to be able to obtain the number of bonus balls for 1R (one round game) in the big win game, or it may be configured to be able to obtain a number of bonus balls less than that for 1R.

[0195] In this embodiment, the jackpot game varies according to the selected small win type. Specifically, when winning the small win A, a jackpot game with a maximum number of rounds of 7R (substantially 7R jackpot) is executed, and when winning the small win B, a jackpot game with a maximum number of rounds of 3R (substantially 3R jackpot) is executed. Note that the round game mode related to the jackpot game may be the same as or different from that of the big win game. In this specification, unless otherwise particularly necessary, when referring to "big win", it includes "jackpot", and when referring to "big win game", it is treated as including "jackpot game".

[0196] (In the case of non - V winning) In addition, when not winning the jackpot during the small win game (in the case of non - V winning), the jackpot game is not executed, and a series of small win games ends. Note that during non - V winning, only a simple small win game is executed, and no transition of the internal game state occurs (see Note 8 in Fig. 4A).

[0197] (4 - 4. Regarding the transition destination game state after the winning game) Next, with reference to FIGS. 4A and 4B, the game states that are shifted to after each winning game described above will be explained. FIGS. 4A and 4B show the relationship between the game state at the time of winning and the game state to which it shifts after the winning game according to the type of win (the transfer destination game state after the winning game based on the "game state at the time of winning" and / or the "type of jackpot won"). FIG. 4A shows the jackpot and small win, and FIG. 4C shows the V-win (at the time of V-win). Note that the column of "at the time of winning" in the figure shows the game state type at the time of winning (the game mode type described later), and the "transfer destination game state" shows the transfer destination game state type (game mode type). Also, "very short time A" and "very short time B" shown in the figure belong to the "very short time state" of the internal game state, and "short time A" and "short time B" belong to the "short time state" of the internal game state (refer to the column of "YJ" in FIG. 25).

[0198] First, with reference to FIG. 4, the game state shifted to after the jackpot game will be explained.

[0199] (In the case of Jackpot A and Jackpot B) In the case of "Jackpot A" or "Jackpot B", as shown in FIG. 4A, the transfer destination game state differs according to the game state at the time of winning.

[0200] In the case of Jackpot A, if the game state at the time of winning is the "normal state", it will shift to the "normal state", and if the game state at the time of winning is the "very short time state" or the "short time state", it will shift to "very short time A". Also, in the case of Jackpot B, if the game state at the time of winning is the "normal state", it will shift to the "normal state", and if the game state at the time of winning is the "very short time state" or the "short time state", it will shift to "very short time B". That is, Jackpot A and Jackpot B are defined as jackpots that can trigger the very short time state.

[0201] When transitioning to the above-mentioned "short-time state (short-time A or short-time B)", the execution count of the special symbol variation display game continues until a predetermined specified count (maximum short-time count) is reached. When the special symbol variation display game ends without a jackpot or V-win occurring within that specified count (when the short-time count ends), the short-time state ends and the game transitions to the normal state (see Note 5 in Figure 4A). Note that when there is no V-win, only a simple small-win game is executed and there is no transition in the internal game state, so the short-time state does not end. Also, whether the specified count (maximum short-time count) has been reached is determined by counting the execution count (variation count) of the special symbol variation display game 1 and / or the special symbol variation display game 2 (the same applies to the short-time state described later). That is, when the execution count (variation count of Special Figures 1 and 2) of the special symbol variation display game 1 and / or the special symbol variation display game 2 ends for the specified count without a jackpot, the short-time state ends.

[0202] The above-mentioned specified count (end condition) for such a short-time state or short-time state can be determined as follows in (Rule 1) to (Rule 7). (Rule 1) When the total execution count of the special symbol variation display game 1 (Special Figure 1 side) and the special symbol variation display game 2 (Special Figure 2 side) reaches a predetermined count. (Rule 2) When either the special symbol variation display game 1 is executed N times (0 < N) or the special symbol variation display game 2 is executed M times (0 < M). Note that the relationship between N times and M times can be "N = M", "N < M", or "N > M" according to the specifications of the gaming machine (such as game playability and payout rate). (Rule 3) When the normal symbol variation display game is executed a predetermined number of times. Note that for the said predetermined count (specified count), multiple types of specified counts can be provided according to the type of short-time state and / or short-time state. For example, in the case of the first short-time, it is P1 times (0 < P1), and in the case of the second short-time, it is P2 times (0 < P2), etc. Note that the relationship between P1 times and P2 times can be "P1 = P2", "P1 < P2", or "P1 > P2" according to the specifications of the gaming machine (such as game playability and payout rate). (Rule 4) An end condition combining the above (Rule 1) and (Rule 3) may be adopted. For example, when the special symbol variation display games 1 and 2 are executed 100 times (total number of execution times), or when the normal symbol variation display game is executed 50 times (the specified number of times according to the type of time shortening (for example, P1 = 50 times, P2 = 100 times, etc. may also be applicable)), if either of these conditions is satisfied. (Rule 5) An end condition combining the above (Rule 2) and (Rule 3) may be adopted. For example, when the special symbol variation display game 1 is executed 10 times, when the special symbol variation display game 2 is executed 50 times, or when the normal symbol variation display game is executed 50 times (the specified number of times according to the type of time shortening (for example, P1 = 50 times, P2 = 100 times, etc. may also be applicable)), if either of these conditions is satisfied. (Rule 6) When the winning count of a small win reaches a predetermined number of times. In the case where there are multiple types of small wins, the end condition may be that the winning count of at least one specific small win reaches the predetermined number of times. (Rule 7) When the auxiliary per-game is executed a predetermined number of times. Note that for the said predetermined number of times (specified number of times), multiple types of specified numbers of times can be set according to the types of time shortening state and / or micro time shortening state. (Rule 8) An end condition combining at least two of the above (Rule 1) to (Rule 6) may be adopted.

[0203] In this embodiment, the above (Rule 1) is adopted (similarly for the time shortening state), and the maximum number of micro time shortening times for micro time shortening A is 150 times, and the maximum number of micro time shortening times for micro time shortening B is 250 times (see Remarks 1 and 2 in FIG. 4A).

[0204] (In the case of a big win C) In the case of a big win C, regardless of the game state at the time of winning, after the big win game, it transitions to the "normal state".

[0205] (In the case of a big win D) In the case of a big win D, similar to "big win A" or "big win B", depending on the gaming state at the time of winning, the destination gaming state is different. In big win D, if the gaming state at the time of winning is the "normal state", it will shift to "time-saving B", and if the gaming state at the time of winning is the "near time-saving state" or "time-saving state", it will shift to "time-saving A".

[0206] When shifted to the "time-saving state", the execution count of the special symbol variation display game continues until a predetermined specified count (maximum time-saving count) is completed. When the special symbol variation display game ends within that specified count without a big win or a V win occurring (when the time-saving count ends), the time-saving state ends and it shifts to the normal state (see Note 5 in Fig. 4A). Note that when not winning a V, only a simple small win game is executed and there is no shift in the internal gaming state, so the time-saving state does not end. In this embodiment, the maximum time-saving count for time-saving A is 7 times, and the maximum time-saving count for time-saving B is 100 times (see Note 3 and Note 4 in Fig. 4A).

[0207] In the following, when the near time-saving count ends and it shifts from the near time-saving state to another gaming state, it is referred to as "exiting the near time-saving state". "Exiting the near time-saving state" includes cases such as ascending and shifting from the near time-saving state to the normal state (exiting the near time-saving state and normal shifting). Also, when the time-saving count ends and it shifts from the time-saving state to another gaming state, it is referred to as "exiting the time-saving state". "Exiting the time-saving state" includes cases such as falling and shifting from the time-saving state to the normal state or the near time-saving state (exiting the time-saving state and normal shifting, exiting the time-saving state and near time-saving shifting). Note that when there is no particular need to distinguish between exiting the near time-saving state and exiting the time-saving state, both may be referred to as "exiting the time-saving state". Also, for the sake of convenience in explanation, the near time-saving count may be referred to as the "time-saving count".

[0208] (When winning a V) Next, with reference to Fig. 4B, the gaming state shifted to after the V win game will be described.

[0209] As already described, the V-hit game is triggered by a V-win during a small win game. After the end of this V-hit game, the destination game state varies according to the selected small win type and the game state at the time of winning.

[0210] If the game state at the time of winning is "normal state" for either small win A or small win B, the game shifts to "time shortening B" after the V-hit game. If the game state at the time of winning is "very short time state" or "time shortening state", the game shifts to "time shortening A" after the V-hit game.

[0211] (Variation of jackpot) Note that, in the jackpot (including V-hit) according to this embodiment, there is no win that serves as a trigger for shifting to time shortening C (one time of time shortening). However, the present invention is not limited to this, and one or more jackpots that can shift to time shortening C can be provided. For example, in the case of jackpot A and jackpot B, if the game state at the time of winning is "normal state", it can be configured to shift to "time shortening C", and if it is "very short time state" or "time shortening state", it can be configured to shift to "very short time A". Also, for example, in the case of jackpot D, if the game state at the time of winning is "normal state", it can be configured to shift to "time shortening C", and if the game state at the time of winning is "very short time state" or "time shortening state", it can be configured to shift to "time shortening A". Note that various variations regarding the jackpot will be described in the fifth embodiment (Figs. 58 to 60) described later.

[0212] <Regarding losing> Next, with reference to Fig. 4C, the losing types according to this embodiment will be described. In this embodiment, as shown in the figure, on the special figure 1 side, a plurality of types of losing types such as losing A, B, and C with different symbol lottery rates are provided. In the case of this embodiment, the symbol lottery probabilities satisfy the relationship of "losing A > losing B > losing C". For example, losing A is lottery-drawn at 95%, losing B at 4%, and losing C at 1%. Also, on the special figure 2 side, only one losing D is provided. Note that, considering the game playability, either the special figure 1 side or the special figure 2 side can be provided with one or more types of losing as lottery targets.

[0213] <Regarding special short time>[ Next, referring to FIG. 4C, the special short time type according to this embodiment will be described.

[0214] In this embodiment, as a winning type by a jackpot lottery, "special short time" is provided which can shift to a short time-based gaming state ("short time state" or "very short time state") without taking a win (big win (V win) or small win) as an opportunity. This "special short time" has a major feature in that a short time-based gaming state is given without going through a jackpot win (operation of the condition device, operation of the accessory continuous operation device) (without going through a jackpot game). Note that the above-mentioned "without taking a win as an opportunity" can include any of the following (Winning Contract 1) to Winning Contract 3).

[0215] (Winning Contract 1) The meaning of "without taking a jackpot win as an opportunity". (Winning Contract 2) The meaning of "without going through a win game (big win game, V win game, or small win game)". (Winning Contract 3) The meaning of "without making at least the operation of the condition device and the operation of the accessory continuous operation device a condition" or "without making at least the end of the operation of the condition device and the operation of the accessory continuous operation device a condition". That is, the meaning of "without making at least the execution of a big win game or a V win game a condition".

[0216] Broadly speaking, the special short time is a winning type (lottery type) that can give a short time-based gaming state (short time state or very short time state) without being controlled to a winning state (win game) (without opening and closing the big winning port). Also, the short time state or very short time state given by the special short time is an aspect of a "specific state that can be shifted without going through a winning state".

[0217] (Generation conditions of the short time-based gaming state by the special short time)[ In this embodiment, when neither a big win nor a small win is selected, it is possible to win a special short time. When winning a special short time, after the end of the winning game, it is controlled to a short time state or a very short time state. In addition, when neither a big win, a small win, nor a special short time is selected, the big win lottery result is "a loss", and one of losses A to C will be selected.

[0218] However, the short time-based gaming state due to the special short time is only allowed to occur (the special short time win is treated as valid) in a specific gaming state (for example, a gaming state where the big win lottery probability is a low probability. In this embodiment, it is the normal state). That is, in the case of a specific gaming state, the special short time win is treated as valid, and in cases other than the specific gaming state, the special short time win is treated as invalid (the lottery itself is not conducted, or even if a win occurs, it is treated as a loss: a special short time activation prohibited (restricted) state) (see Remarks 1 in FIG. 4C). In addition, when treating the special short time win as a loss, the same gaming processes (such as the selection process of the variation pattern and the production process) as when a loss is selected (any of losses A to C may be selected) may be executed.

[0219] (Special short time performance) In this embodiment, as shown in FIG. 4C, on the special drawing 1 side, a plurality of types of special short times A, B, and C are provided. When winning a special short time by a winning or losing lottery, any special short time is determined based on a predetermined symbol lottery rate by a symbol lottery (see the column of the symbol lottery rate in FIG. 4C). In addition, special short times A to C each have different short time performances (advantages of the special short time). Specifically, it is as follows. (A) When winning "special short time A", very short time A (very short time count: 150 times) is given (transition to very short time A). (B) When winning "special short time B", very short time B (very short time count: 250 times) is given (transition to very short time B). (C) When winning "special short time C", short time C (short time count: 1 time) is given (transition to short time C). The relationship of the performance (advantage) of the special short time in this embodiment is "special short time B < special short time B < special short time C".

[0220] In addition, the special short time can be defined as follows according to the gaming properties. (U1) One or more types of special short times can be provided on the side of Special Figure 1 and / or the side of Special Figure 2. (U2) Also, a special short time can be provided on only one of the sides of Special Figure 1 and Special Figure 2. (U3) Further, it may be a gaming machine that does not provide any special short time (see, for example, Fig. 100).

[0221] (Modification Example 1 of Special Short Time) Also, it is possible to appropriately determine what kind of performance (short time performance, ultra-short time performance) the special short time has. For example, it can have the following performance.

[0222] As the short time state by the special short time, any of finite short time (the number of short times is finite), finite ultra-short time (the number of ultra-short times is finite), infinite short time (no limit on the number of short times), and infinite ultra-short time (no limit on the number of ultra-short times) can be adopted. Note that "infinite type" such as infinite short time or infinite ultra-short time actually means that the number of times is "without limit (infinite)". However, even for "finite type" such as finite short time or finite ultra-short time, when a number of times (for example, 10,000 times or 65,535 times, etc.) that guarantees the short time state or ultra-short time state until the next jackpot win is substantially achieved, or when a number of times (for example, 4 to 5,000 times or more) that cannot be exhausted within the business hours of the pachinko parlor is given, it can be treated as belonging to the "infinite type". As an example of the short time performance, special short times such as the following (Special Time 1) to (Special Time 3) can be provided.

[0223] (Special Time 1) It is possible to provide at least one special short time that gives (transitions to) the same "number of short times P times" as the short time state (jackpot short time state) given by a jackpot. When there are multiple types of jackpots that give a short time state, the "number of short times P times" may be the same number of short times as at least one of the multiple types of jackpots. For example, when there is a jackpot with 50 short times and a jackpot with 100 short times, the above "number of short times P times" may be 50 times or 100 times. (Special Time 2) It is possible to provide at least one special short time to which a "short time count Q times" different from the short time state given by a big win is given. When there are multiple types of big wins that give a short time state, if the maximum short time count among the short time counts related to all big wins is "α times" and the minimum short time count is "β times", the relationship can be "short time count Q times > α times" or "short time count Q times < β times". (Special Time 3) Note that the above "short time count Q times" may be "finite (finite system of very short time counts)" or "infinite (infinite system of very short time counts)".

[0224] (Variant Example 2 of Special Short Time) Also, it is possible to provide special short times having very short time performance as in the following (Special Time 4) to (Special Time 6). (Special Time 4) It is possible to provide at least one special short time to which the same "very short time count p times" as the very short time state (big win very short time state) given by a big win is given. When there are multiple types of big wins that give a very short time state, the "very short time count p times" can be the same very short time count as at least one of the multiple types of big wins. For example, when there is a big win with a very short time count of 50 times and a big win with a very short time count of 100 times, the very short time count p times can be 50 times or 100 times. Also, when providing multiple special short times, at least one special short time may have a different very short time count. (Special Time 5) It is possible to provide at least one special short time to which a "very short time count q times" different from the very short time state given by a big win is given. When there are multiple types of big wins that give a very short time state, if the maximum short time count among the very short time counts related to all big wins is "γ times" and the minimum short time count is "δ times", the relationship can be "very short time count q times > γ times" or "very short time count q times < δ times". (Special Time 6) Note that the above "very short time count q times" may be "finite (finite system of very short time counts)" or "infinite (infinite system of very short time counts)".

[0225] (Variant Example 2 of Special Short Time) In addition, in this embodiment, the winning probability of the special short time is set to "about 1 / 10" with a higher probability than the winning probability of the big win, but there is no particular limitation on the winning probability of the special short time. For example, it can be configured as follows. When not winning a hit (big win and / or small win) in (Lottery A), it can be set to a lottery form that always wins the special short time. In this case, the winning probability of a miss can be set to 0%. When not winning a hit (big win and / or small win) in (Lottery B), it can be set to a lottery form that almost always wins the special short time. For example, the winning probability of a miss can be set to an extremely low probability of 1 / 65536, or at least lower than the winning probability of the big win (about 1 / 251 in this embodiment). In this case, it has the same lottery form as the above (Lottery A), but is different in that there is a possibility of winning a miss.

[0226] In the case of the above (Lottery A) or (Lottery B), if the game state is the normal state, it almost always wins the special short time (for example, in the first game of the normal state in the case of (Lottery A), it almost always wins with a probability of 100%), and it is possible to create a special game property such that it can transition to the short time state or the very short time state. In this way, a lottery form in which the special short time almost always wins with a probability of 100% under a specific game state is referred to as a "special short time ultra-high probability lottery form". Note that the special short time ultra-high probability lottery form is applicable not only to this embodiment (the first embodiment) but also to any of the embodiments described in this specification.

[0227] <Regarding the effects> (5-1. Effect mode) Next, the effect mode (effect state) will be described. In this embodiment, a plurality of types of effect modes that form effects related to each game state are provided, and they are configured to be able to control the transition between each effect mode in response to the transition (update) of the game state.

[0228] The performance modes include the "normal performance mode" related to the "normal state", the "ultra-short performance mode" related to the ultra-short state, the "short-time performance mode" related to the short-time state, the "potential confirmation performance mode" related to the potential confirmation state, the "probability change performance mode" related to the probability change state, the "winning performance mode" related to the winning game, etc. Multiple types of performance modes corresponding to the internal game state YJ or the variation pattern distribution specified number Tcode can be provided. In this embodiment, even if the internal game states are the same, if the variation pattern distribution specified numbers Tcode are different, it is possible to perform transition control to different performance modes corresponding to the respective variation pattern distribution specified numbers Tcode. For example, as the short-time performance modes related to the short-time state (YJ = 02H), performance modes corresponding to each of the short-time A to short-time C (Tcode = 02H to 04H), specifically, "short-time A performance mode (continuous winning A performance mode)", "short-time B performance mode (continuous winning B performance mode)", "short-time C performance mode (continuous winning C performance mode)", etc., it is possible to shift to different performance modes. In this embodiment, although the "hell mode A" and "hell mode B" related to the ultra-short state (YJ = 02H) have the same variation pattern distribution specified number Tcode (Tcode = 01H) (see Fig. 25), even when the variation pattern distribution specified numbers Tcode are different between the "hell mode A" and the "hell mode B", they can be set to different performance modes (for example, hell A performance mode, hell B performance mode, etc.).

[0229] Note that, depending on the purpose and gameplay, the same presentation mode may be adopted in a plurality of game states. For example, in the normal state and the very short time state (the same presentation mode in at least two different internal game states), the same presentation mode can be set between the short time A and the short time B (the same presentation mode in at least two different game modes). To put it simply, when there are a plurality of variable pattern distribution designated numbers Tcode, the same presentation mode may be used for at least two or more Tcode. When there are a plurality of internal game states YJ, the same presentation mode may be used for at least two or more YJ. Note that it is preferable to use the same presentation mode for at least two or more similar game states. For example, the same presentation mode can be set between the short time A and the short time B belonging to the short time state, or between the normal state and the very short time state (in the case where the base values are substantially the same (the very short time state functions as a pseudo-normal state)).

[0230] In each presentation mode, the background display (background effect) as the background of the variable display screen of the decorative symbol is changed to an effect mode corresponding to the presentation mode. For example, under the "normal effect mode", a background effect that evokes the season'spring' (for example, displaying a background image of a cherry tree) appears, and under the "short time effect mode", a background effect that evokes the season'summer' (for example, displaying a background image of the sea) appears. This suggests the game state during the stay. Note that not only the background display is changed, but also the BGM, decorative symbols (patterns), etc. may be changed according to each presentation mode. Also, at least one of the background display, BGM, and decorative symbols may be a common effect between one presentation mode and another presentation mode. For example, the same background effect (displaying a background image of a cherry tree in both cases) may be used for the normal effect mode and the very short time effect mode.

[0231] In addition, a plurality of presentation states belonging to the same variation pattern allocation designation number Tcode (the same game mode) can be provided. For example, as presentation modes corresponding to the variation pattern allocation designation number Tcode "00H", a plurality of presentation states with different presentations can be provided. Such presentation states are also referred to as "presentation stages" in order to distinguish presentation modes in that the Tcodes are the same (common) presentation modes. Note that even for different presentation stages, since the variation pattern allocation designation number Tcode itself for each presentation stage is the same, the variation patterns to be selected are the same (the variation pattern allocation table to be selected is common to each presentation stage). However, even when the same variation pattern is selected, different presentations can be exhibited according to the current presentation stage. For this reason, the degree of freedom of presentation increases, and even in the same game state, the presentation can be made more diverse. In addition, different background displays can be set according to the presentation stage. For example, in the above "normal presentation mode", it is a background presentation that evokes the season 'Spring' (displaying a background image of a cherry tree), but according to each presentation stage related to the normal presentation mode, a "cherry blossom stage" with a cherry tree as the background display, a "rape flower stage" with a rape flower as the background display, a "dandelion stage" with a dandelion as the background display, etc. can be set.

[0232] The performance control unit 24 (CPU 241) is configured to be able to control the transition between each performance mode in response to the transition (update) of the game state, and has a functional unit (performance state transition control means (performance mode transition control means)) that controls the transition between a plurality of types of performance modes. The performance control unit 24 includes, among the performance control commands sent from the main control unit 20 (CPU 201), a performance control command including information related to the game state, specifically, information included in a specific performance control command that specifies the current game state or specifies that the game state is to be transitioned. It has a functional unit (performance control side game state management means) that can manage the game state (internal game state YJ and / or variable pattern distribution designation number Tcode), controls the performance mode in a manner that maintains consistency with the game state on the main control unit 20 side, and is configured to be able to control the transition from one performance mode to another according to the processing state (for example, a configuration that can control the transition between a plurality of types of performance modes corresponding to the variable pattern distribution designation number Tcode). The above-mentioned "specific performance control command" includes, for example, a variable pattern designation command, a game state designation command, a specific command sent during a win (for example, a big win start command or a big win end command), etc. In addition, if the performance control unit 24 side can independently determine the game state, the transition control of the performance mode can be performed without depending on a specific performance control command.

[0233] (5-2. Advance Performance) Next, the advance performance will be described. The performance control unit 24 is configured to be able to present various "advance performances" related to the big win lottery result (win / loss lottery result and / or symbol lottery result) based on the content of the performance control command from the main control unit 20 (information included in a variable pattern designation command, a decorative symbol designation command, a winning command described later, etc.). Specifically, it is possible to present (execute) an "advance performance" related to the performance mode (including the performance stage described later) and the big win lottery result.

[0234] A preview performance is basically a performance executed as part of a changing performance (a part of the scenario). In a changing performance, various preview performances appear. The main role of a preview performance is to preview (suggest) the winning expectation of whether the player has won a winning type and / or a special short-time type, or to preview the occurrence expectation of a specific preview performance. Many preview performances serve as "exciting performances" to arouse the player's winning expectation.

[0235] Typical preview performances include "reach performance", "pseudo consecutive performance", "player participation type performance", "step-up performance (SU preview)", "stage change performance", "forecast preview performance", etc. These performances will be described below.

[0236] (5-2-1. Reach performance) The above "reach performance" refers to a performance mode accompanied by a reach state (a variable display mode accompanied by a reach state), specifically, a performance mode in which the game result can be derived and displayed via the reach state.

[0237] The "reach state" is a state in which, in the stage before the result of the decorative symbol variable display game is derived, some of the decorative symbols derived and displayed during the decorative symbol variable display game of the game constitute a part of the display mode indicating the occurrence of a big win (winning a big win), and the variable display of the decorative symbols that have not yet been derived and displayed is in progress. It is a display mode that uses an artistic variable display mode of decorative symbols to suggest (preview) that it is easy to derive a display mode indicating a specific winning type (big win, small win, special short time, etc.) (there is a possibility of winning a specific winning type), and is a variable display mode that arouses the player's winning expectation. For example, when the combination of decorative symbols (big win symbols) indicating a big win is a symbol alignment such as "7 (left symbol)", "7 (middle symbol)", "7 (right symbol)", on a predetermined winning effective line, the left symbol and the right symbol, which are part of the symbol alignment, display "7" (temporary state), and the remaining middle symbol (the remaining symbol that does not constitute the temporary state) is in a state of variable display while undergoing high-speed variation, frame advance, oscillation, magnification and reduction, deformation, etc.

[0238] Therefore, even if a reach state is formed, the result of the decorative pattern variation display game is not necessarily a "big win". If the finally derived result does not show a stop display mode (big win pattern) indicating a big win, the result of this game is a "loss". In the above example, the left symbol and the right symbol that constitute the tenpai state (reach symbol) are symbols that constitute the reach state, and in this sense, they are also referred to as "reach-constituting symbols".

[0239] The reach effect (reach variation) is roughly composed of staged effect scenarios such as the "before reach (before tenpai, during tenpai incitement)", "during reach (during tenpai, during win / loss incitement)", and "after reach" stages. The "after reach" stage is a period for finally notifying the game result (reach effect result: win / loss result), and includes a period during which so-called "upgrade effects" or "revival effects" may occur. The "upgrade effect" is an effect mode in which, after notifying winning a win with a low profit state, winning a win with a higher profit state is notified. For example, it is an effect mode in which after displaying a decorative pattern indicating a short-time big win (big win triggered by a short-time state transition), a decorative pattern indicating a certain-variable big win (big win triggered by a certain-variable transition) is displayed to report that the game result (big win lottery result) of this time is a certain-variable big win. The "revival effect" is an effect mode in which, after notifying a loss, a win is definitely notified. For example, it is an effect mode in which after displaying a decorative pattern indicating a loss (loss symbol) (loss effect), a decorative pattern indicating a big win (big win pattern: for example, symbol alignment) is displayed, or an effect (certain-win effect) that definitely notifies winning a big win appears.

[0240] The above-mentioned "reach effect" includes a plurality of reach effects associated with the winning expectancy. For example, when a specific reach effect appears, there are some cases where the winning expectancy is relatively increased compared to when a normal reach effect (normal reach = N reach) appears. Such a specific reach effect is called a'super reach (SP reach)'. Many of these "SP reaches" have a relatively longer effect time (fluctuation time) than the N reach in order to arouse the feeling of expectancy of hitting the jackpot. In addition, the SP reach includes not only the normal SP reach but also various SP reaches. The content of each reach effect (reach fluctuation mode) will be described below.

[0241] (r1) "N reach" The "N reach" is a fluctuation mode in which, after normal fluctuations, it only passes through the normal reach state and ends by notifying the game result (win or loss (information related to the jackpot lottery result)) without the occurrence of an SP reach, and it is the reach effect with the lowest winning expectancy. There are N reach 1 and N reach 2 with different winning expectancies in the N reach. In addition, among the reach types, the N reach is the reach fluctuation type with the shortest fluctuation time (for example, N1 reach = 20 seconds, N reach 2 = 25 seconds).

[0242] (r2) "SP reach (normal SP reach)" The "SP reach" is a reach fluctuation mode in which the first reach effect (SP reach) occurs via the normal reach, and then the game result is notified and the reach ends.

[0243] (r3) "SP reach + SPSP reach" (evolved SPSP reach) "SP Reach + SPSP Reach" is a reach variation mode in which, after normal fluctuations, a first reach effect (SP Reach) occurs via the normal reach state. Once a miss is notified, a second reach effect (SPSP Reach) with a higher winning expectation than the above first reach effect occurs (develops into other SP reach systems), and the game result is notified and the game ends. "SP Reach + SPSP Reach" is also referred to as "Developing SPSP Reach" in that it develops into other SP reaches via SP Reach. Also, due to the relationship of passing through various reaches, "SP Reach + SPSP Reach" is the reach variation type with the longest variation time among reach types (for example, with pseudo - consecutive (1 - 3 times) it is 200 seconds - 260 seconds, without pseudo - consecutive it is 180 seconds, etc.). Note that the reach itself at the development destination may also be referred to as "SPSP Reach".

[0244] (r4) "SPSP Reach" (Direct - hit SPSP Reach) "SPSP Reach" is a reach variation mode in which, after normal fluctuations, it passes through the normal reach state, but does not pass through the first reach effect (SP Reach), that is, it is omitted, and immediately a second reach effect (SPSP Reach) occurs (directly develops into SPSP Reach), and the game result is notified and the game ends. SPSP Reach is also referred to as "Direct - hit SPSP Reach" in that it directly develops into SPSP Reach without passing through SP Reach. Note that both the direct - hit SPSP Reach and the above - mentioned developing SPSP Reach are treated as belonging to SPSP Reach.

[0245] (r5) "Full - rotation Reach" "Full - rotation Reach" is a premium - type reach variation in which, with or without passing through the reach state, variable display is performed while maintaining a predetermined variation time and a symbol display mode indicating a win (for example, symbol alignment), and the win confirmation (win confirmed) is announced through this variable display.

[0246] (r6) "Direct win Reach (Sudden win)" "Direct win reach" is a variation mode that surprises players. It is disguised as a non-reach effect (normal variation) that does not go through the reach state, giving the player an impression similar to a losing variation, but the finally derived game result is a winning symbol. For example, it is a variation mode where the symbols stop sequentially as "left symbol, middle symbol, right symbol", that is, without going through the reach state, and when the final right symbol stops, the symbols match (winning symbol). From the point that the winning symbol suddenly stops and is displayed, it is also called "sudden win". Also, a reach variation mode where the winning symbol stops and is displayed without developing into an SP-type reach while remaining in an N-reach (low-expectation reach effect) also belongs to this direct win reach. This direct win reach is also one of the premium reach variations like the aforementioned full-rotation reach, but exceptionally, it may be treated as a non-reach type (normal variation type) in that it includes those that stop and display the winning symbol without going through the reach state.

[0247] The winning expectation in the reach effect mainly changes according to the level of the selection rate of the reach effect. For example, among normal reaches, the selection rate is determined in relation to the jackpot lottery result so that the relationship of winning expectation is "N-reach 1 < N-reach 2 < SP reach < developed SPSP reach < direct-hit SPSP reach". Also, among reaches during time-saving (refer to Fig. 28), the selection rate is determined in relation to the jackpot lottery result so that the relationship of winning expectation is "reach during time-saving 1 < reach during time-saving 2". Note that since the direct win reach and the full-rotation reach are reaches that can directly inform the determination of winning, they are positioned as reach effects with the highest expectation (in this embodiment, at least the winning expectation of the direct-hit SPSP reach or higher).

[0248] In addition, the actual winning expectation changes according to whether there is one or more other preview effects. For example, even when a developed SPSP reach appears, if it is combined with a preview effect with a high winning expectation, it can have the same or even higher winning expectation as a direct-hit SPSP reach.

[0249] In this way, the presence or absence of a reach serves as a clue for the player to know the winning probability of a certain winning type (for example, a big win). Therefore, there are provided effects that suggest the possibility of a reach, in other words, various pre-announcement effects that can make the winning expectancy clearer. During the symbol variation display game, one or more types of pre-announcement effects may occur in a composite manner (including any meaning of being simultaneous, overlapping, or having different execution timings in a time series (hereinafter the same in this specification)), and when the pre-announcement effects occur in a composite manner, a clearer winning expectancy is shown. For example, if one or more pre-announcement effects are accompanied compared to the case where the reach effect occurs alone, the winning expectancy becomes clearer and the winning expectancy increases. Such pre-announcement effects are roughly classified into a "pre-pre-announcement effect" that can occur before the reach (before the tenpai) and a "post-pre-announcement effect" that can occur after the reach (during the reach). In addition, some pre-announcement effects also pre-announce the possibility or certainty of occurrence of other pre-announcement effects (for example, pseudo-consecutive or stage change effects) other than the reach effect.

[0250] In this specification, the reach type belonging to the N-reach may be referred to as the "N-reach system", the reach belonging to the SP-reach type (including the SPSP-reach type) may be referred to as the "SP-reach system", and the reach type belonging to the premium reach may be referred to as the "certain win reach system". In addition, a reach that develops from one reach to another reach may also be referred to as the "developmental reach system".

[0251] (5-2-2. Pseudo-consecutive effect (pseudo-consecutive)) In this embodiment, as one of the pre-announcement effects, there is a "pseudo-link effect (hereinafter abbreviated as 'pseudo-link')." The "pseudo-link" refers to an effect mode accompanied by a pseudo-continuous variation display state (so-called "pseudo-variation") of a decorative pattern. This "pseudo-variation" means that during a single decorative pattern variation display game, part or all of the decorative pattern is temporarily stopped once (it is also possible to use one or more pseudo-link exclusive patterns instead of the normal decorative pattern), and from this temporarily stopped state, a variation display operation of the decorative pattern is executed again. Such a variation display mode is repeated one or more times. For example, the decorative pattern is temporarily stopped and displayed as "775" (pseudo-variation), and after the decorative pattern is variably displayed again, the final decorative pattern is stopped. In this regard, it is different from the "foresight pre-announcement effect" described later, which can be executed across multiple symbol variation display games.

[0252] Basically, the occurrence rate of the "pseudo-link" is determined such that the higher the number of pseudo-variations, the higher the winning expectation. For example, the expected occurrence rate of a pre-announcement effect (such as an SP reach) with a higher winning expectation is higher when the number of pseudo-variations is 2 times rather than 1 time. Therefore, when the current in-variation effect is composed of an effect scenario including a reach effect, the "pseudo-link" mainly occurs in the stage immediately before the reach state is formed (the stage before the reach effect). After one or more pseudo-variations are performed, the reach effect is executed in this variation, and the final game result is derived and displayed. In this specification, when referred to as "pseudo-N," it means the total number of times including M pseudo-variations and this variation. For example, when denoted as "pseudo-2," it means "1 pseudo-variation + this variation," and when denoted as "pseudo-3," it means "2 pseudo-variations + this variation" (for example, "pseudo-2 + SP reach" or "pseudo-3 + SP reach" in FIG. 26, etc.). Also, when there is no "pseudo-2 to 3" attached, it means "no pseudo-link," and the pseudo-link does not occur.

[0253] (5-2-3. Player Participation-Type Effect) Also, in this embodiment, as one of the pre-performance effects, there is a pre-performance effect belonging to the "player participation type effect". The "player participation type effect" is a pre-performance mode in which when a predetermined operation (such as a single press, a long press, continuous pressing, etc.) is performed on the operation means (the effect button 13 and / or the direction keys 75), the content of the effect can change based on the content of the operation (operation result). The player participation type effect is also referred to as the "button pre-performance effect" or the "button operation effect" in terms of using the operation means.

[0254] In the player participation type effect, when a predetermined button valid period arrives, a predetermined effect (pre-operation effect) including an "operation instruction effect" that prompts the player to perform a predetermined operation on the operation means occurs. During the button valid period, when the player operates the operation means or when the button valid period elapses, the currently presented effect changes to another effect (post-operation effect) based on the content of the operation. Depending on the effect modes (effect contents) before and after this operation, information regarding the winning expectation level, the big win lottery result (winning / losing result, symbol lottery result), or setting suggestions can be notified. The effect control unit 24 includes an operation valid period setting means for setting an operation reception valid period during which the operation of the operation means becomes valid based on a predetermined condition (for example, a predetermined timing during the player participation type effect), a pre-operation effect control means for controlling a predetermined pre-operation effect during the button valid period, and a post-operation effect control means for controlling a predetermined post-operation effect based on the fact that the effect button has been operated during the operation valid period.

[0255] Note that the player participation type effect is basically executed as part of the pre-performance effect (a part of the pre-performance scenario). Typically, there are "reach effects", "pseudo-consecutive", "step-up previews", "forecast previews", etc. that incorporate the player participation type effect. In the case of the player participation type reach effect, for example, a button pre-performance effect is generated at a predetermined timing before or after the reach, and depending on the result of the player participation type effect, the development expectation level for a specific reach, the winning expectation level, etc. are notified.

[0256] (5-2-4. Step-up Preview) In this embodiment, as one of the pre-announcement effects, there is a "step-up pre-announcement (SU pre-announcement)" in which the effect can develop step by step. In the "step-up pre-announcement", an effect corresponding to the number of steps (stages) is executed, and it is a pre-announcement effect mode in which the winning expectation level increases when it develops to a larger number of steps. Therefore, when the effect ends at the first step, the winning expectation level is the lowest, and when it develops to the final step, the winning expectation level is the highest. For example, in the case of a step-up pre-announcement that can develop in three steps consisting of steps 1 to 3, the relationship of the winning expectation levels is "step 1 < step 2 < step 3". When stepping up, there is not only a "normal step pre-announcement (N-step pre-announcement)" that develops sequentially like "step 1 → step 2 → step 3", but also a "super step-up pre-announcement (SP step-up pre-announcement)" that develops to a plurality of steps ahead at once like "step 1 → step 3". The relationship of the winning expectation levels is "N-step pre-announcement < SP step pre-announcement".

[0257] (5-2-5. Stage change effect) In this embodiment, as one of the pre-announcement effects, there is a "stage change effect". The "stage change effect" is a pre-announcement effect mode in which, during a symbol variation display game (triggered by the arrival of a predetermined timing during the symbol variation display game), the current effect stage is shifted to another effect stage (for example, by changing the background display), and the winning expectation level and the like can be suggested. Note that the stage change effect is an effect mode in which the effect stage changes as a pre-announcement effect, and just because the stage change effect has occurred, it does not mean that the game state (YJ, Tcode) has shifted (changed) and the effect mode such as the background display has changed. The "stage change effect" has the following pre-announcement modes.

[0258] (C1) A pre-announcement mode that suggests the winning expectation level and the like according to the destination effect stage. For example, when shifting to effect stage A, it suggests a low expectation level, and when shifting to effect stage B, it suggests a high expectation level. (C2) A preview mode that suggests the winning expectation level, etc. based on the difference in the cut-in performance that occurs when the performance stage transitions. For example, when character A appears and the performance stage transitions, it suggests a low expectation level, and when character B appears and the performance stage transitions, it suggests a high expectation level.

[0259] Note that the stage change performance may be an aspect that simply performs a stage change without particularly suggesting the winning expectation level. In this case, it is used solely to prevent the performance from becoming monotonous.

[0260] (5-2-6. Interrupt Preview Performance)

[0261] (5-2-6. Interrupt Preview Performance) Also, in this embodiment, as one of the preview performances, there is an "interrupt preview performance" (hereinafter abbreviated as "interrupt preview"). This "interrupt preview" is a performance mode that occurs in an interrupting manner during the execution of a specific preview performance, and after the interrupt preview, it transitions to a preview performance different from that specific preview performance. The interrupt preview is mainly executed as part of the reach performance scenario.

[0262] The performance scenario including this interrupt preview is different from other reach performances in the following points. Here, as a reach performance, a reach performance in which a performance such as "first reach performance (N reach) → second reach performance (SP reach)" unfolds like the above-mentioned "SP reach" will be taken as a representative example for explanation. For the sake of convenience in explanation, the reach performance with an interrupt preview will be referred to as a "reach performance with interrupt", and the reach performance without an interrupt preview (here, SP reach) will be referred to as a "reach performance without interrupt" for explanation.

[0263] In the "non-interrupt reach effect", the "first reach effect (N reach)" and the "second reach effect (SP reach)" are sequentially executed, and regarding the game result this time, it is notified by the second reach effect finally executed. Specifically, for example, when the game result this time is a big win, in the non-interrupt reach effect, as the result of the first reach, a loss is notified (once a loss is notified), and then it develops into the second reach effect, and as the result of the second reach effect, the big win which is the game result this time is notified (the game result this time is notified as the final result of the non-interrupt reach effect), and such an effect scenario is developed.

[0264] On the other hand, in the "interrupt reach effect", a special effect scenario is that "at a predetermined timing during the execution of the first reach effect, a specific notice (interrupt notice) occurs and it develops into the second reach effect". That is, it develops into the first reach effect after normal variation, but an interrupt notice occurs before seeing the result of the first reach effect (the interrupt notice is executed in a form that also interrupts the first reach effect), and the second reach effect is executed after that interrupt notice, and such an effect scenario is developed. Therefore, from the perspective of the player, the reach effect is developed in a form that surprises the player, and a notice effect with a high effect is realized.

[0265] When such an interrupt notice occurs, basically, similar to the development notice effect, it shifts to another effect (here, the second reach effect) with a higher winning expectation than the reach effect where the interrupt notice occurred (here, the first reach effect).

[0266] In addition, in the above, "SP reach + SPSP reach" was taken as a representative example for explanation, but during the execution of various notice effects, the interrupt notice can be configured to be executable.

[0267] The occurrence timing of the interruption notice is determined for each reach effect. For example, it can occur at predetermined timings in the "before reach (before tempai, during tempai incitement)", "during reach (during tempai, during win / loss incitement)", and "after reach" stages of the first reach effect. Note that there may be multiple occurrence timings, and which timing to trigger is determined by a predetermined effect lottery. When generating an interruption notice, it can be triggered at the following timings.

[0268] (Pre 1) During the execution of a voice effect such as a line of dialogue (hereinafter referred to as "voice effect A") (during the execution of a predetermined voice part). (Pre 1α) The timing when more than half of the execution time of voice effect A has elapsed. (Pre 1β) The timing when more than half of the number of lines of the voice effect has elapsed (for example, if the number of lines is 30 characters, the timing when 15 characters or more have elapsed).

[0269] (Pre 2) When a predetermined light effect is executed during a certain notice effect (during the execution of a predetermined light effect part), and when the light effect can execute an effect with multiple emission colors, the predetermined timing after switching from one specific emission color (for example, white light emission) to another specific emission color (for example, blue light emission).

[0270] (Pre 3) When a predetermined effect related to a certain notice effect is composed of multiple cuts (for example, when there are multiple video scene switches), the timing when more than half of the execution time of a specific cut where the interruption notice can be executed has elapsed.

[0271] (Pre 4) When a predetermined effect related to a certain notice effect is composed of multiple cuts (for example, when there are multiple video scene switches), the timing when more than half of the number of lines of the voice effect (voice effect) executed in a specific cut where the interruption notice can be executed has elapsed.

[0272] (Pre-5) When a predetermined performance related to a certain preview performance is composed of multiple cut divisions (for example, when there are multiple video scene switches), the timing when more than half of the execution time of the light performance of a specific cut where an interrupt preview can be executed has elapsed.

[0273] (Pre-6) When a predetermined performance related to a certain preview performance is composed of multiple cut divisions (for example, when there are multiple video scene switches), the timing before the half of the execution time of another cut where an interrupt preview can be executed elapses, after switching from a certain cut where an interrupt preview cannot be executed to another cut where an interrupt preview can be executed.

[0274] (Pre-7) When a predetermined performance related to a certain preview performance is composed of multiple cut divisions (for example, when there are multiple video scene switches), the timing before the half of the execution time of the sound performance related to another cut where an interrupt preview can be executed elapses, after switching from a certain cut where an interrupt preview cannot be executed to another cut where an interrupt preview can be executed.

[0275] (Pre-8) When a predetermined performance related to a certain preview performance is composed of multiple cut divisions (for example, when there are multiple video scene switches), the timing before the half of the execution time of the light performance related to another cut where an interrupt preview can be executed elapses, after switching from a certain cut where an interrupt preview cannot be executed to another cut where an interrupt preview can be executed.

[0276] As for the production modes of interruption notifications, for example, blackout production (fade-out production), light-off production, silent production, explosion sound production, small sound production, flash production, etc. can be adopted. When generating an interruption notification, the execution of the predetermined production that has been executed so far is stopped (stopped midway), and the process is shifted to another production. By executing the production modes as described above, it is possible to attract the attention of the player or surprise the player. In order to maximize the effect of the interruption notification, it is preferable that the predetermined production being executed at the timing when the interruption notification occurs is a "gaudy production" or a "plain production". If, during the execution of a "gaudy production", suddenly all the lights go out, there is silence, or there is a fade-out (in the case of adopting a light-off production, a silent production, or a blackout production as an interruption notification), the impact on the player will be extremely great. Also, in the case where a sudden explosion sound or flash occurs during the execution of a "plain production" (in the case of adopting an explosion sound production or a flash production as an interruption notification), the impact on the player will also be extremely great. The predetermined production being executed at the time of generating the interruption notification is preferably in the following production modes.

[0277] (Cut 1) There are multiple production types being executed at the time of generating the interruption notification. The production types are at least two of light production, sound production, image display production, and movable body production. (Cut 2) The number of production types being executed in one cut where an interruption notification can occur is greater than the number of production types being executed in one cut where an interruption notification cannot occur. (Cut 3) The brightness of the light production (light production by at least one light production means) being executed in one cut where an interruption notification can occur is greater than the brightness of the light production being executed in one cut where an interruption notification cannot occur. (Cut 4) The volume of the sound production (which may be a specific sound production or the overall sound production) being executed in one cut where an interruption notification can occur is greater than the volume of the sound production being executed in one cut where an interruption notification cannot occur (in the form of generating an interruption notification during the execution of a relatively gaudy sound production). (Cut 5) The volume of the sound effect executed in one cut where an interrupt notice can occur is smaller than the volume of the sound effect executed in one cut where an interrupt notice cannot occur (a form in which an interrupt notice is generated during the execution of a relatively quiet effect).

[0278] In the above, when an interrupt notice occurs, it was explained that the preview effect being executed before the interrupt notice shifts to another preview effect. However, it is not necessarily shifted to another preview effect. Even if an interrupt notice occurs, it may include a case where the preview effect being executed before the interrupt notice continues to be executed as it is. For example, an interrupt notice may be generated at a predetermined timing of a specific reach effect (which may be a specific normal variation) (generating the interrupt notice by interrupting the reach effect in progress), and after the interrupt notice, the interrupted reach effect may be resumed. In this case, it may be configured such that the effect with an interrupt notice has a higher winning expectation than without an interrupt notice.

[0279] (5-2-7. Preview Notice Effect: FIGS. 5A and 5B) The "preview notice effect (preview notice)" is an effect mode that can notify in advance the winning expectation regarding an undigested operation hold ball that has not yet been used in the execution of a symbol variation display game (special symbol variation display operation), by using a hold display mode or an effect during a symbol variation display game that is executed earlier in time series.

[0280] Using FIG. 5A, the outline of the screen display of the liquid crystal display device according to the present embodiment including the above preview notice will be described. FIG. 5A is an explanatory diagram for explaining the screen display of the liquid crystal display device 36 according to the present embodiment.

[0281] In a part within the screen of the liquid crystal display device 36 (below the display area of the decorative pattern in the drawing), a hold display area 76 for displaying the number of hold balls of Special Drawing 1 and a hold display area 77 for displaying the number of hold balls of Special Drawing 2 are provided. Regarding the presence or absence of the active hold balls, information regarding the current number of active hold balls is notified in a lit state (active hold balls present: "○ (white circle)" shown in the drawing) or an unlit state (no active hold balls: dashed circle shown in the drawing).

[0282] The display regarding the presence or absence of these active hold balls (hereinafter referred to as "hold display") is sequentially displayed in the order of their occurrence (winning order). In each of the hold display areas 76 and 77, the leftmost active hold ball is displayed as the active hold ball that occurred first (i.e., the oldest) on the time axis among all the active hold balls within the hold display. In this embodiment, as shown in the drawing, hold display parts a1 to d1 (corresponding to the special symbol 1 side), a2 to d2 (corresponding to the special symbol 2 side) each consisting of hold icons (icon images) provided in the same number (4) as the maximum hold memory number are provided in a part within the screen of the liquid crystal display device 36. Normally, only the same number as the number of active hold balls present when performing the advance reading determination, for example, 3, of these hold display parts a1 to d1, a2 to d2 have their display modes switched to the active state (lit state). Therefore, this hold display part functions as hold display means for displaying the number of active hold balls. However, when executing the advance reading notice described later, the hold display mode of the corresponding one of the hold display parts a1 to d1, a2 to d2 is changed to a predetermined advance reading notice display mode (special hold display mode), thereby functioning as means for generating an advance reading notice.

[0283] Also, on the left side of the hold display areas 76 and 77, a display area 78 during variation is provided to show the hold balls in operation that are currently used in the special symbol variation display game. In the case of this embodiment, the display area 78 during variation is configured such that an image in which the icon of the game execution hold K currently used in the game appears on the icon of the receiving seat J. That is, when the variation display of the special symbol 1 or the special symbol 2 is started, the icon (icon image) of the oldest hold a1 or a2 displayed in the hold display areas 76 and 77 moves onto the icon of the receiving seat J in the display area 78 during variation as the icon of the game execution hold K, and this state is maintained for a predetermined display time.

[0284] Also, in the lower right corner of the liquid crystal screen shown in FIG. 5A, as a display area for sub-performances (sub-performances) different from the main performances such as decorative symbols and preview effects, the hold balls of FIGS. 1 and 2 of the special drawing, the number of hold balls in operation in the general drawing, information regarding the variation display operations of FIGS. 1 and 2 of the special drawing (mini decorative symbols), and information regarding the variation display operations of the general drawing (mini normal symbols) can be displayed, and a sub-display area 79 is provided. The information in this sub-display area 79 continues to be displayed even when the decorative symbol and / or the hold display part is not displayed in displaying the preview effect. Therefore, it is possible to identify whether the symbol variation display game is currently in progress and how many hold balls in operation there are based on the information in the sub-display area 79. For example, even when an effect occurs in which the entire screen goes into a blackout state and the decorative symbols (left, middle, and right symbols) are once hidden from the screen, the mini decorative symbols continue to be displayed in the sub-display area 79. The sub-display area 79 is provided in an area that does not interfere with the main performance, given its role of displaying sub-performances.

[0285] Note that, according to the game state (game mode or internal game state), the display area of the hold display area 76 can be displayed more prominently than the hold display area 77 (for example, preferentially displayed or displayed larger), and conversely, the display area of the hold display area 77 can be displayed more prominently than the hold display area 76. For example, during the first game state (for example, a game state where hitting left is advantageous: normal state or short-time state), the hold display area 76 is highlighted, and during the second game state (for example, a game state where hitting right is advantageous: time-limited state), the hold display area 76 can be highlighted. Also, during the first game state, both the hold display areas 76 and 77 can be displayed, and during the second game state, the hold display area 77 can be preferentially displayed (for example, only the hold display area 77 is displayed).

[0286] (Regarding the advance notice) Next, the advance notice will be explained. Regarding the appearance control related to this advance notice, first, in the main control unit 20, when an activated hold ball is generated (when the start condition is satisfied), before the activated hold ball is used for the execution of the symbol variation display game (the variation display operation of the special symbol), a "predicted win determination (predicted win / loss determination, predicted symbol determination)" for pre-determining the jackpot lottery result (win / loss lottery result, symbol lottery result) related to the activated hold ball is performed (refer to steps S318 to S319 (random number determination process - special stop symbol data creation process) in FIG. 11 and steps S410 to S411 (random number determination process for special electric accessory operation determination - special stop symbol creation process) in FIG. 12).

[0287] Furthermore, using the result of the above "predicted win determination", a "predicted variation pattern determination" for pre-determining the variation pattern (variation pattern at the start of variation) of the special symbol when the activated hold ball is used for the execution of the symbol variation display game in the future is performed (refer to step S320 (random number determination process at the time of winning through the start port) in FIG. 11). The variation pattern of the special symbol pre-determined in this way is referred to as the "predicted variation pattern". In this predicted variation pattern determination, for example, the variation pattern at the start of variation, such as what reach state the reach variation pattern will pass through or whether it will be a normal variation pattern that does not pass through the reach state, is pre-determined.

[0288] Since the above-mentioned preliminary reading variation pattern is determined using at least the winning / losing lottery result (in this embodiment, the preliminary determination result of the winning / losing lottery and the symbol lottery), the preliminary reading variation pattern information includes not only information on whether it is a "winning variation pattern" at the time of winning or a "losing variation pattern" at the time of losing (information regarding the winning / losing lottery result), but also information regarding the presence or absence of a reach (and the type thereof if there is a reach) and the presence or absence of a pseudo-chain (and the number of times if there is a pseudo-chain), etc., and information on the actual performance of specific preview effects can also be included. In this way, the series of processes for determining the preliminary reading variation pattern through the preliminary reading winning determination is referred to as "preliminary reading determination".

[0289] When the information on the preview variation pattern is transmitted from the main control unit 20 to the effect control unit 24, the effect control unit 24 performs effect control processing related to the preview notice. Specifically, when the preview determination is executed, a "hold addition command" capable of specifying the number of held balls in operation at the time of the preview determination (the number of existing held balls in operation including the currently generated held balls in operation) and a "winning command" capable of specifying the above preview variation pattern information (information obtained by predicting the winning / losing lottery result at least at the start of the variation) are transmitted from the main control unit 20 to the effect control unit 24. When the effect control unit 24 receives these commands, based on the information contained in the commands, effect control processing related to the hold display and the preview notice is performed. Specifically, when the effect control unit 24 receives the hold addition command and the winning command, it performs a "preview notice lottery (winning lottery process)" regarding whether to execute (reveal) the preview notice based on the preview variation pattern information. When the preview notice is to be executed, it determines the effect scenario related to the preview notice and reveals the preview notice according to the effect scenario (see FIGS. 5A and 5B described later). The execution probability of the above preview notice is higher for "big win" than for "loss", and also higher for the preview variation pattern types with relatively high winning expectation. Therefore, the winning expectation is indicated by whether the preview notice occurs or not. Note that the preview notice can be revealed for the currently generated held balls in operation at the timing when the held balls in operation are generated, or simultaneously with the start of the symbol variation display game performed earlier in time series, or at a predetermined timing during the game.

[0290] Note that the hold addition command is composed of two bytes: upper byte side data capable of specifying the special figure type information (difference between special figures 1 and 2) and lower byte side data capable of specifying the number of held balls in operation at the time of the preview determination (winning time). The winning command is composed of two bytes: upper byte side data specifying the winning / losing result and lower byte side data capable of specifying the content of the preview variation pattern as the preview determination information (see, for example, FIGS. 26 and 27).

[0291] The execution probability of the above-mentioned preview lottery is higher for "big win" than for "loss", and also higher for the preview variation pattern types with relatively high winning expectation. Therefore, the winning expectation is indicated by whether or not a preview is generated. Note that the preview can be executed for the current held ball at the timing when a held ball is generated, or simultaneously with the start of a symbol variation display game that is performed earlier in time series, or at a predetermined timing during that game.

[0292] (Prize-winning time series preview: Hold change preview) In this embodiment, when a preview is executed (when winning the preview lottery), among the hold icons of the hold display units a1~d1, a2~d2, the hold icon targeted by the preview changes, for example, from white in the normal hold display (normal hold display mode) to a hold display with a special hold color or color such as white blinking, blue, yellow, green, red, gold, or rainbow color in the preview display (special hold display mode). Since this hold change preview can appear triggered by the prize-winning time (hold display of a new held ball), it is also referred to as the "prize-winning time series preview".

[0293] As this hold change preview, in Fig. 5A, an example is shown where the held ball in the hatched hold display unit b1 changes to a special hold display. Here, the white blinking, blue, yellow, green, red, and rainbow color displays of the hold icon mean that the winning expectation is high in this order. In particular, the display of the rainbow-colored hold icon is a premium hold icon (certain win hold preview) that becomes a certain win (win certain) display. The white blinking icon display is a hold icon that suggests the possibility of the occurrence of the "step-up type hold change preview" described later, and it makes people expect what color the final hold color will be (there may be a case where the hold color does not change and remains white blinking). In the case of white blinking, if the hold display remains as it is, the winning expectation is the lowest among the special hold displays, but if it changes to another hold color, the winning expectation according to that hold color increases.

[0294] In this embodiment, with regard to the preview performance, if the result of the jackpot lottery is a miss, it is selected with a relatively low probability (low appearance rate), and if the result is a jackpot, it is selected with a relatively high probability (high appearance rate), so as a preview performance with a high expectation of winning, a preview performance with a winning expectation rate of a predetermined expected value or more (in this embodiment, a preview performance with a winning expectation rate of 20% or more) is treated as a "high expectation (high winning expectation) preview performance," and the rest are treated as preview performances with a low expectation rate. In the case of the hold change preview mentioned above, the winning expectation rates of white flashing, blue, yellow, green, red, gold, and rainbow are 1%, 2%, 3%, 4%, 5%, 6%, 7%, 8%, 9%, 10%, 11%, 12%, 13%, 14%, 15%, 16%, 17%, 18%, 19%, 20%, 21%, 22%, 23%, 24%, 25%, 26%, 27%, 28%, 29%, 30%, 31%, 32%, 33%, 34%, 35%, 36%, 37%, 38%, 39%, 40%, 41%, 42%, 43%, 44%, 45%, 46%, 47%, 48%, 49%, 50%, 51%, 52%, 53%, 54%, 55%, 56%, 57%, 58%, 59%, 60%, 61%, 62%, 63%, 64%, 65%, 66%, 67%, 68%, 69%, 70%, 71%, 72%, 73%, 74%, 75%, 76%, 77%, 78%, 79%, 80%, 81%, 82%, 83%, 84%, 8 , 5%, 9%, 20%, 30%, 50%, 100% (almost 100%), then "green, red, gold, rainbow" belong to high expectation preview effects, and the rest (white flashing, blue, yellow) belong to low expectation preview effects (yellow and green can also be classified as medium expectation previews). When a pre-reading preview occurs, if a high expectation preview (such as a high number of pseudo consecutive wins or SP reach) with a relatively high probability of winning occurs during the pattern change display game targeting that activated reserved ball, then combined with the content of the pre-reading preview effect, the expectation of winning will increase even more.

[0295] The existing activation reserved balls are consumed sequentially when the symbol change display game is executed. At this time, to indicate that one activation reserved ball has been consumed, the display position of the reserved display section corresponding to the existing activation reserved ball is moved up (sequentially shifted to the left), and the number of displayed balls is reduced (shift display), and display control (shift display) is performed, but the above-mentioned special reserved display continues to be displayed continuously while changing the display position of the reserved display during this time. In this respect, the pre-reading notice is different from the notice effect that is performed during a single symbol change operation, such as a pseudo-consecutive, in that a dedicated notice effect can appear across multiple symbol change display games (multiple symbol change display operations).

[0296] In this embodiment, the hold change notices such as those in (A) to (C) below can be configured to be executable. (A) A case where a special hold display appears when a prize is won (the above-mentioned prize-winning hold change notice). For example, a case where a new operation hold ball is displayed at the timing of executing the hold display. (B) A case where it changes from the normal hold display to the special hold display at a predetermined timing. For example, it is the normal hold display (white) at the time of winning, but it changes from the normal hold display to the special hold display (such as white → blue, white → red, etc.) at a predetermined timing. (C) A case where it changes to a special hold display with a relatively higher winning expectation than the current hold display (normal hold display or special hold display) at a predetermined timing. For example, a case where it changes step - up (the hold color with an expectation one or more steps higher) from a white blinking or from blue to a hold color of yellow or more.

[0297] Note that the "predetermined timing" in the above cases (B) or (C) includes, for example, the time of hold subtraction (during the execution of the shift display) or the predetermined timing during the symbol variation display game related to other active hold balls (during the variation performance) (for example, the predetermined timing during a specific preview performance). It refers to a case where, after displaying the hold related to a new active hold ball, a hold change notice related to the active hold ball is executed at the predetermined timing. Also, as in the above cases (B) or (C), a hold change notice that changes from one hold display to another at a predetermined timing after the hold display is also referred to as a "step - up type hold change notice". This step - up type hold change notice can be treated as an aspect of the "symbol variation in - progress type advance notice" described later.

[0298] Also, when the in - game hold K lands on the receiving seat J, basically, the same display mode as the hold display mode in the hold display areas 76 and 77 is maintained, and an advance notice (special hold display) for the active hold ball related to the current symbol variation display game can be notified to the player during the game. However, when the in - game hold K lands on the receiving seat J or at a predetermined timing after landing on the receiving seat J, the display of the in - game hold K may change to another display mode (a hold color with a high winning expectation, an item image, etc.). From this point, the display change of the in - game hold K can also be treated as belonging to the above "step - up type hold change notice".

[0299] In principle, there is no "downgrade of special hold display" that changes from the current hold color to a hold color with relatively low winning expectation. However, if a downgrade occurs exceptionally, it is suggested that the operating hold ball is a winning one (it may also have a high expectation), which serves as a premium hold change notice. Examples of downgrade cases include when the hold color changes to a hold display with a lower winning expectation than the current hold display, such as "blue → white" or "red → blue". Also, the hold display mode is not limited to the hold icon display by still images (static display mode), but may also be the hold icon display by videos (animations) (dynamic display mode: for example, the hold icon is displayed by rotating, vibrating, swaying, or blinking (rapid blinking or slow blinking)).

[0300] (Symbol Variation Middle System Advance Notice (Advance Notice During Variation)) In this embodiment, an "advance notice" made at the start of the symbol variation display game or at a predetermined timing during the game execution can be executed. Since this advance notice can appear during the symbol variation, it is an advance notice of the change start type or the symbol variation middle type during the variation, and is referred to as the "advance notice during variation" in this specification.

[0301] This "advance notice during variation" includes, for example, the above-mentioned "step-up type hold change notice" and "continuous notice". The "continuous notice" is, for example, an advance notice such as displaying a dedicated advance notice image and displaying it singly or continuously in one or more symbol variation display games. That is, for the advance notice during variation, when a game ball wins in the start port and the start condition is satisfied during a certain symbol variation display game, the right to execute the symbol variation display game related to the satisfaction of the start condition is temporarily stored in hold memory, and an advance notice lottery is conducted regarding whether to execute the advance notice performance. When winning the advance notice lottery and executing the advance notice, if there are multiple existing operating hold balls (hold memories) at that time, all or some of these hold memories can be expressed in a certain related manner for those symbol variation display games.

[0302] For example, during all or part of the symbol change display games related to the existing operation retention balls from the oldest operation retention ball in the order of memory to the operation retention ball targeted for preview, a preview image (for example, the lightning image in FIG. 5B) is displayed on the screen of the liquid crystal display device 36. When performing a preview during symbol change display games over a plurality of times, it may be configured such that different previews can appear in at least one symbol change display game. For example, when causing a preview image to appear over three symbol change display games, the same "lightning image" may be displayed in the first to third symbol change display games, or a preview image different from the "lightning image" (for example, a thundercloud image) may be displayed in at least one symbol change display game among the first to third symbol change display games.

[0303] Also, the winning expectation level may be made different according to the type of the preview image. For example, when providing three types of preview images, namely, a "thundercloud image", a "rain image (an image display representing rain falling from a thundercloud)", and a "lightning image" as the preview images, the thundercloud image may have a low expectation level, the rain image may have a medium expectation level, and the lightning image may have a high expectation level. In this case, when the preview image ends with only the thundercloud image, the winning expectation level is low, but when the lightning image is displayed, an effect such as a dramatic increase in the winning expectation feeling can be exhibited. Also, it may be configured to be able to execute a step-up type of preview. For example, the first symbol change display game displays a "thundercloud image", the second symbol change display game displays a "rain image (an image display representing rain falling from a thundercloud)", and the third symbol change display game displays a "lightning image". In this way, it may be a step-up type of preview in which the expectation level develops (the expectation level increases) step by step (in this example, three steps of SU1 to SU3), such as "thundercloud image (SU1) → rain image (SU2) → lightning image (SU3)" with each execution of the symbol change display game. In this case, when it ends at only the first stage of the thundercloud image (SU1), the winning expectation feeling is low, but when it develops to the lightning image (SU3), an effect such as a dramatic increase in the winning expectation level can be exhibited.

[0304] In this embodiment, the variable mid-advance notice and the hold change notice can each appear independently. Specifically, the executability of the hold change notice and the executability of the variable mid-advance notice are determined by independent lotteries respectively. Therefore, there are cases where the hold change notice occurs alone, cases where the variable mid-advance notice occurs alone, and cases where the hold change notice and the variable mid-advance notice occur simultaneously (redundantly). Note that the advance notice is not limited to the image display means, and various presentation means such as movable object accessories, light presentation means, and sound presentation means can be used.

[0305] (Example of advance notice presentation mode: FIG. 5B) Next, with reference to FIG. 5B, an example of the advance notice presentation formed by the gaming machine 1 of this embodiment will be described.

[0306] In the figure (1), during the symbol variation display game (the "↓" in the figure indicates that the decorative symbol is being variably displayed), it is assumed that a winning has occurred in the upper start port 34 and the number of operation hold balls on the special symbol 1 side has become 3. Among these 3 balls, the second operation hold ball for which the variation start operation is executed is the target of the advance notice presentation. Here, a case where the hold change notice and the variable mid-advance notice occur redundantly is shown. Also, here, it is assumed that the first and third operation hold balls that were previously held are hold balls for which the advance notice is not executed (the advance lottery is not won).

[0307] As shown in FIG. (1) of the same figure, the presentation control unit 24 changes the hold display of the second operation hold ball that is the target of the advance notice to a special hold display. At this time, the hold displays corresponding to the first and third operation hold balls that are not the targets of the advance notice are maintained as normal hold displays (white). In the figure, a case is shown where the hold display of the second operation hold ball that is the target of the advance notice has changed in the display mode from the normal hold display (white circle (○) mark) to the special hold display (hatched circle mark). Thereby, the player is notified that the advance notice presentation has started. Note that FIG. (1) of the same figure shows that the symbol variation display game that was being executed has ended and the decorative symbol has stopped and is displayed as "246" corresponding to a loss.

[0308] The game progress shifts to FIG. (2), and the main control unit 20 starts a special symbol variation display game based on the operation hold ball on the special symbol 1 side, which was the first (oldest operation hold ball), and consumes (consumes one) that operation hold ball. The effect control unit 24, together with the start of the special symbol variation display game, shifts the hold display modes corresponding to the respective operation hold balls to the left, sets the hold display mode indicating the state where one operation hold ball has been consumed, and starts a decorative symbol variation display game based on the first operation hold ball. At this time, as a variation in-advance preview, a dedicated background effect (lightning effect by displaying a lightning image) is displayed within the screen of the liquid crystal display device 36. As a result, the screen of the liquid crystal display device 36 has a display mode as shown in FIG. (2).

[0309] Then the game progress shifts to FIG. (3), and it is assumed that the symbol variation display game currently being executed has ended and the decorative symbol has stopped and is displayed as "351" corresponding to a loss.

[0310] Next, the game progresses to (4) in the same figure, where the main control unit 20 starts a special symbol change display game based on the second reserved activation ball, i.e., the reserved activation ball that was the target of the pre-reading preview effect, and consumes that reserved activation ball. The effect control unit 24 shifts the reserved display mode corresponding to each reserved activation ball to the left as the special symbol change display game starts, and starts a decorative symbol change display game based on the second reserved activation ball. At this time, the special reserved display for the reserved change notification disappears from the screen upon the shift and ends with the start of the current symbol change display game (when the reserved activation ball is consumed), and is then displayed as a game-in-progress reserved display K. The pre-reading preview during change (here, the lightning bolt effect) also ends with the occurrence of the current symbol change display game. This (4) in the same figure illustrates the screen display of the LCD display 36 immediately after the start of the symbol change display game. In the same figure (4), it was explained that the lightning effect of the in-change pre-reading notice (in-change pre-reading notice) ends with the occurrence in the current pattern change display game (pattern change display game related to the activated reserved ball (second) that is the target of the pre-reading notice), but this is not limited to this, and it may end in the previous pattern change display game. Also, although the above describes pre-reading notices that target special patterns, it may be configured to be able to execute pre-reading notices that target normal patterns depending on the gameplay.

[0311] (5-2-8. Setting suggestion) In addition, in this embodiment, it is possible to present a presentation mode (setting suggestion presentation) that suggests information about the "setting value." For example, the following setting suggestion presentations (A) to (C) are possible. (a) "Low setting suggestion effect" that suggests a low setting range (settings 1-3, 1-2, 2-3, etc.). (c) "High setting suggestion effect" that suggests a high setting range (settings 4 to 6, 4 to 5, 5 to 6, etc.). (k) "Even number setting suggestion effect" that suggests an even number setting (settings 2, 4, 6). (Yu) "Odd number setting suggestion effect" that suggests an odd number setting (settings 1, 3, 5). (Me) A "specific setting confirmation effect" that definitely notifies a specific setting value (any of settings 1 to 6). For example, a "setting N confirmation effect" that definitely notifies "setting N". However, it is not preferable to definitely notify internal setting values randomly. The reason is that indicating the low setting area definitely, such as the confirmation of setting 1 or setting 2, will reduce the player's gaming motivation. Therefore, it is preferable to definitely notify any of settings 4 to 6 in the high setting area. In particular, if a specific setting confirmation effect where a high setting such as setting 5 confirmation or setting 6 confirmation appears, the player's gaming motivation can be improved. (Mi) A "specific setting negation effect" that definitely notifies that it is not a specific setting value (any of settings 1 to 6). (Shi) A "specific range suggestion effect" that suggests a setting value within a specific range. For example, it can suggest settings 3 to 5 (α ≤ setting value ≤ β), suggest setting value of 4 or more (α ≤ setting value), or suggest a plurality of specific values such as "settings 1, 3, 5, 6". Also, it is possible to vary the appearance rate according to the setting value, for example, it is difficult to appear for setting 1, appears moderately for setting 4, and easily appears for setting 6, etc., to suggest that the possibility of a certain setting value is high / low.

[0312] Note that the appearance rate (execution probability) of the setting suggestion effect can be appropriately determined according to the setting value. For example, it may be determined such that the appearance rate of the setting suggestion effect decreases as the setting value is relatively lower. Also, there is no particular limitation on the form of the setting suggestion effect, and one or more of sound effects, light effects, image display effects, and movable body effects can be used.

[0313] Also, the setting suggestion effect can be made to appear at a predetermined timing during the symbol variation display game, for example, in combination with or independently of the preview effect. Also, it can be made to appear not only during the game but also during the big win game or during the waiting period for customers (non - gaming period).

[0314] In addition, by defining the appearance rate of a specific pre-warning effect according to the set value, the pre-warning effect itself can also function as a "set suggestion effect". For example, for one or more specific pre-warning effects, by varying the appearance rate of the effect according to the set value, the pre-warning effect itself can function as a "set suggestion effect". For example, when a specific SP reach is likely to appear in case of a loss, it is "high setting density", when a pseudo-consecutive 3 times (pseudo-variation 3 times + actual variation) is likely to appear in case of a loss, it is "high setting density", and when a specific button operation effect appears, it is a "set 6 confirmed" suggestion, etc. Also, by using the pre-reading warning effect, a pre-reading warning mode dedicated to the set suggestion effect can be presented. For example, when the hold icon blinks rapidly, it is high setting density, and when one or all of the hold icons change to a dedicated hold icon (dedicated character or item image), it is a "high setting density" suggestion, etc.

[0315] (Decoration symbol effect) Note that the decoration symbol effect (variation display effect of the decoration symbol) is used as part of the effect during the symbol variation display game. However, the decoration symbol effect functions not only when reporting the reach effect (reach state), occurrence of pseudo-consecutive, or final game result (big win lottery result), or when enhancing the pre-warning effect (in-play warning), but also as important identification information for reporting the start and end of the game, and can be said to be the core of the decoration symbol variation display game.

[0316] The variable display effect of the decorative symbol (decorative symbol effect) basically executes the following variable display operations. With the start of the special symbol variable display game, a plurality of decorative symbols (in this embodiment, three left, middle, and right symbols) start variable display simultaneously or separately from the stopped display state (determined display state), and each decorative symbol starts the high-speed variable state. During this high-speed variable state, each decorative symbol is in a display state that is difficult or impossible to identify, and the transmittance of the decorative symbol becomes higher than when it is stopped. For example, the background image becomes identifiable through the decorative symbol in the high-speed variable state. Then, when a predetermined time has elapsed since the start of the variable display, each decorative symbol starts the stop operation separately or simultaneously, starts decelerating from the high-speed variable state, and starts the "low-speed variable state". During this low-speed variable state, each decorative symbol enters the "slowdown display period (deceleration period)" where it gradually slows down and stops, and the transmittance is decreased immediately after the start of the stop operation (the timing of the start of the stop operation), and the decorative symbol is redisplayed in a state where it is identifiable. When an effect using the decorative symbol, such as a reach effect or a pseudo-consecutive effect, is executed during the high-speed variable state, at least one decorative symbol enters the low-speed variable state or is temporarily stopped, and the reach effect or the pseudo-consecutive effect is executed.

[0317] <5-7. Effect means> Various effects in the gaming machine 1 are presented by effect means arranged in the gaming machine. Such effect means may be any means of transmitting stimuli that can exert an effect by appealing to human perceptions such as vision, hearing, and touch, and examples thereof include light generation means (light effect means) such as a decorative lamp 45 and an LED device, an acoustic generation device (sound effect means) such as a speaker 46, an effect display device (display means) such as a liquid crystal display device 36, a pressurizing device that transmits contact pressure to the operator's body, a vibration device that gives vibration to the player (vibration means), a wind pressure device that gives wind pressure to the player's body, or a movable object accessory that exerts a visual effect by its operation. Here, the effect display device is a display device that appeals to vision like an image display device (image display means), but is different from the image display device in that it includes those that do not rely on images (for example, a 7-segment display). When referring to an image display device, it mainly refers to a type that presents an effect (image display effect) by image display, and those that present an effect by means other than an image like a 7-segment display are included in the concept of the above effect display device.

[0318] <6. Basic Game Forms: Figure 6> To facilitate understanding of the present invention, first, with reference to FIG. 6, the basic game forms (gameplay, characteristics of each game state, transition forms between each game state, effect modes related to the game state) in the pachinko gaming machine 1 will be described. FIG. 6 is a game flow showing an outline of the game form.

[0319] Note that how the player should play to get an advantageous situation varies depending on the game state. Basically, the game states where left-handed play is advantageous are the game states related to the state without electric support (including the game states treated as substantially the state without electric support. For example, the normal state, the short-time micro state, and the potential confirmation state), and the game states where right-handed play is advantageous are the game states related to the state with electric support (for example, the time-limited state and the probability variation state). In the case of this embodiment, if it is the normal state or the short-time micro state, "left-handed play" (receiving the lottery on the side of Special Figure 1) aiming for the game ball to pass through the left downward flow path 3b is advantageous, and if it is the time-limited state, "right-handed play" (receiving the lottery on the side of Special Figure 2) aiming for the game ball to pass through the right downward flow path 3c is advantageous. In this specification, unless otherwise specified, it is described that the player follows an advantageous playing method according to the game state (and does not play in a way that is disadvantageous to the player himself / herself). When left-handed play is advantageous, "Symbol Variation Display Game 1 on the side of Special Figure 1" is executed, and when right-handed play is advantageous, "Symbol Variation Display Game 2 on the side of Special Figure 2" is executed.

[0320] (Internal Game State Type (YJ Type), Game Mode Type (Tcode Type)) First, the game state types according to this embodiment will be described.

[0321] In this embodiment, the game is mainly controlled under a plurality of states such as "winning game (special game state)", "normal state (YJ = 00H)", "short-time micro state (YJ = 01H)", and "time-limited state (YJ = 02H)". These game states (excluding the winning game) are provided with a plurality of game modes and related production modes classified using the variation pattern distribution designation number Tcode as shown in FIGS. 6 and 25. The specific content is shown in the following "Game 1" to "Game 3".

[0322] <Game 1: "Heaven Mode (Tcode = 00H)"> The Heaven Mode is a game mode in which the internal game state is in the "normal state". This Heaven Mode is the initial game mode (default game mode) that starts when the gaming machine is shipped or when the RAM clear operation is executed. The RAM clear operation includes RAM clear by the RAM clear switch 98, and in the case of a gaming machine having a setting function (in the case of the type with a setting function, the one-step setting type), RAM clear by the setting change operation (refer to the processing route where step S030 in FIG. 8 described later is executed).

[0323] In this embodiment, when a special short time is won during the normal state (Heaven Mode), the win is treated as valid (special short time activation allowed state) (refer to Remarks 1 in FIG. 4C).

[0324] The winning probability of the special short time in the Heaven Mode (normal state) is high at "about 1 / 10", but if the special short time A or the special short time B is won among the special short time types, it will shift to the later-described Hell Mode A (very short time A) or Hell Mode B (very short time B), and the win of the special short time is treated as invalid (special short time activation prohibited state) and placed in the game state (refer to line L1 in FIG. 6 and FIG. 4C).

[0325] On the other hand, if the special short time C is won, it will shift to the later-described consecutive win mode C (short time C), and the game state will shift to a profitable state advantageous to the player (refer to line L4 in FIG. 6 and FIG. 4C). When a big win A - C is won during the Heaven Mode, after the big win game, it will shift back to the Heaven Mode again (refer to lines L8 and L9 in FIG. 6, the surrounded frame of "win", and FIG. 4A).

[0326] <Game 2: "Hell Modes A, B (Tcode = 01H)"> The Hell Mode is a game mode in which the internal game state is in the "very short time state". This Hell Mode includes a plurality of game modes, and in this embodiment, there are the following two types of Hell Modes. (A) "Hell Mode A" related to very short time A (the number of very short times is 150 times), (B) "Hell Mode B" related to very short time B (the number of very short times is 250 times).

[0327] However, in this embodiment, although there are differences in the number of short-time occurrences between "Hell Mode A" and "Hell Mode B", they are managed by the common variation pattern distribution designation number Tcode "01H", and a common variation pattern distribution table is selected (refer to the surrounding frame of the Hell Mode in Fig. 6 and Remarks 3 in Fig. 27). Therefore, for example, even if a variation performance is observed during the stay in Hell Mode A, it is currently in a state where it is impossible to determine whether it is in Hell Mode A or Hell Mode B. Note that different variation pattern distribution designation numbers Tcode may be adopted for "Hell Mode A" and "Hell Mode B". In this case, it is preferable to configure it so that at least partially different variation pattern distribution tables can be selected (refer to Remarks 5 in Fig. 27). The different variation pattern distribution tables can be the "winning variation pattern distribution table" and / or the "losing variation pattern distribution table". Preferably, for the losing variation pattern distribution table related to "losing" that the player frequently encounters, it is configured so that at least partially different losing variation pattern distribution tables can be selected between "Hell Mode A" and "Hell Mode B".

[0328] The Hell Mode (short-time) mainly shifts to the Heaven Mode (normal) when winning the special short-time A or special short-time B (refer to line L1 in Fig. 6 and Fig. 4C). This Hell Mode has the following characteristics (Ground 1) to (Ground 5).

[0329] (Ground 1) It is in a special short-time activation pr...

Claims

Claim 1 A gaming machine comprising: a symbol display means capable of executing a symbol game with variable display of symbols triggered by a ball entry into a start port; a main control means configured to be able to hold and store a hold memory related to the symbol game up to a predetermined upper limit number, and comprehensively control game processing related to games including the symbol game; an effect control means for controlling an effect related to the symbol game; wherein in a specific state where the main control means and the effect control means are in a disconnected state, the symbol game by the main control means can be executed; the main control means is configured to be able to execute a normal ball entry process of increasing the hold memory triggered by a ball entry into the start port and a specific ball entry process of not increasing the hold memory triggered by a ball entry into the start port; in the specific state, when a predetermined condition is satisfied, the gaming machine is provided with a restriction means capable of executing a restriction process for restricting the execution of the scheduled symbol game; the restriction means is configured to be able to execute the restriction process regardless of whether the normal ball entry process or the specific ball entry process is executed; characterized by the above.

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