Dynamic Symbol Payoff Levels in Wagering Games

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Solution Overview

Problem

Existing gaming machines lack dynamic and unpredictable gameplay features, leading to player dissatisfaction and operator challenges in maintaining profitability, as symbols typically have fixed payoff amounts and do not change based on gameplay outcomes.

Innovation Solution

Implementing a gaming machine system where symbols are associated with multiple payoff levels that can be incremented or decremented based on predefined criteria, such as winning outcomes, random selection, or symbol configuration, allowing for dynamic graphical renderings to indicate current payoff levels, thereby maintaining a mix of varying payoff levels and enhancing gameplay excitement.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If symbols have fixed payoff amounts, then the game rules are simple and easy to understand, but the gameplay becomes predictable and less exciting

Engineering Contradiction:
Improvedynamic payoff levelsVSAvoidsymbol payoff structure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent implements dynamic payoff levels by allowing symbol values to change during gameplay based on various triggers such as achieving certain milestones, random events, or player actions. This transforms the static symbol structure into a dynamic system where payoffs adapt to game progress, enhancing excitement while maintaining manageable complexity through predefined change conditions.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The invention changes the payoff parameter of symbols from fixed to variable states. By introducing mechanisms that modify symbol values (such as multipliers, value changes, or enhancement features), the system creates unpredictable gameplay dynamics without requiring complete restructuring of the base game mechanics.

Inventive Principle:
Principle #35Parameter changes

2Reliability

If symbols have multiple payoff levels, then player excitement and entertainment value increase, but game complexity and difficulty of tracking increase

Engineering Contradiction:
Improveplayer engagementVSAvoidsymbol payoff tracking
Core Design Contradiction:
ReliabilityVSDifficulty of detecting and measuring

Solution Approach 1:

The patent employs visual indicators such as color changes, graphical enhancements, or symbolic representations to display different payoff levels of symbols. This allows players to easily distinguish between various symbol values without requiring complex tracking, as the display itself communicates the current payoff state through intuitive visual cues.

Inventive Principle:
Principle #32Color changes

Solution Approach 2:

The system automatically tracks and displays symbol payoff levels without requiring manual intervention from players. The gaming machine itself manages the complexity of multiple payoff levels by internally tracking symbol states and presenting simplified visual information to players, thereby maintaining engagement while minimizing tracking difficulty.

Inventive Principle:
Principle #25Self-service

3Adaptability or versatility

If payoff levels are dynamically adjusted, then unpredictability and excitement increase, but maintaining constant payback percentage becomes more challenging

Engineering Contradiction:
Improvedynamic gameplayVSAvoidpayback percentage control
Core Design Contradiction:
Adaptability or versatilityVSManufacturing precision

Solution Approach 1:

The patent incorporates feedback mechanisms where the gaming system continuously monitors game outcomes and dynamically adjusts symbol payoff levels in response to achieving predetermined milestones or conditions. This feedback loop allows the system to maintain overall payback percentages within target ranges while providing dynamic gameplay variations, as adjustments are made based on accumulated game data and predefined parameters.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS9524610B2Gaming machine with symbol enhancements based on winning outcomes
Publication Date: 2016.12.20 LNW GAMING INC
  • US9524610B2 patent drawing
  • US9524610B2 patent drawing
  • US9524610B2 patent drawing

AI summary

A wagering game in a gaming machine includes symbols that are associated with multiple payoff levels. The symbols may have their payoff levels incremented and decremented based on certain predefined criteria. The criteria may be based on a winning outcome, random selection, the position of the symbols, the configuration of the symbols, and the like. As some symbols have their payoff levels incremented, other symbols have their payoff levels decremented. Each symbol may be graphically rendered in a manner to distinctively indicate the particular payoff level currently assigned to that symbol. In this way, the wagering game maintains a dynamic mix of symbols having different payoff levels and graphical renderings.