Bonus Reel Metamorphic Features for Variable Gaming Outcomes

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Solution Overview

Problem

Conventional electronic gaming systems lack flexibility and variability in presenting Class II and Class III game outcomes, limiting player excitement and engagement.

Innovation Solution

Implementing metamorphic enhancement features such as expand, grow, and collect features in bonus reel games, which increase the reel matrix, grow credit values, and allow players to collect credit values, respectively, along with visual metamorphics to enhance gameplay experience.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If conventional electronic gaming systems present fixed game outcomes, then game structure is simple and easy to operate, but player excitement and engagement are limited

Engineering Contradiction:
Improvevariability in winning outcomesVSAvoidgame structure complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent implements dynamic game structures where the reel matrix size changes during bonus games through expand features that add reels and rows, and grow features that increase the number of symbols displayed. These dynamic modifications create variable winning outcomes while maintaining a base game structure that remains simple for regular play.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The game is segmented into distinct modes (base game and bonus game) with different rule sets. The bonus game is further segmented into multiple free spins with independently triggered metamorphic features. This segmentation allows complexity to be introduced only when needed, preserving simplicity for常规 play while enabling variability during bonus sequences.

Inventive Principle:
Principle #1Segmentation

2Adaptability or versatility

If fixed reel matrix size is used, then game operation is simple, but player engagement and excitement are reduced

Engineering Contradiction:
Improvereel matrix flexibilityVSAvoidgameplay complexity
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The reel matrix transitions from a fixed structure in base games to a dynamic structure in bonus games. Expand features dynamically add reels and rows to the matrix, while grow features dynamically increase symbol density. These changes occur automatically during bonus sequences without requiring player input, maintaining ease of operation while achieving adaptability.

Inventive Principle:
Principle #15Dynamics

3Adaptability or versatility

If static credit values are displayed, then game presentation is simple, but player excitement and visual feedback are limited

Engineering Contradiction:
Improvecredit value variabilityVSAvoidvisual feedback complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent implements grow features that dynamically change the credit value parameter during bonus games. Credit values associated with symbols increase automatically with each free spin, creating variable payout potential. This parameter change is applied systematically to all symbols or selectively to specific symbols, providing visual feedback through changing display values without complex additional mechanics.

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUS20250391229A1Electronic gaming systems and methods for presenting a bonus game with multiple metamorphic game enhancements
Publication Date: 2025.12.25 ARISTOCRAT TECHNOLOGIES INC
  • US20250391229A1 patent drawing
  • US20250391229A1 patent drawing
  • US20250391229A1 patent drawing

AI summary

An electronic gaming system includes a display device, and a game controller in communication with the display device. The game controller includes a processor and a memory, the memory for storing instructions, which when executed by the processor, cause the game controller to: control the display device to display a base reel game; control a plurality of reels to randomly display a game symbol; control the display device to display a base reel game outcome; determine that the base reel game outcome triggers a bonus reel game, the bonus reel game including at least one free spin and a plurality of metamorphic enhancement features; and determine the plurality of metamorphic enhancement features include: a grow feature for increasing a minimum grow value during the spin(s); and a collect feature for determining a collect value based on a cash-on-reel (COR) credit value displayed with the base reel game outcome.