Mechanical Wheel Bonus Feature for Dynamic Paytable Modification

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Solution Overview

Problem

Current gaming systems lack the ability to provide both anticipation and excitement while offering more variability in game results, which is essential for maintaining player engagement and attracting new players.

Innovation Solution

The implementation of a gaming machine system that includes a mechanical wheel with multiple segment types, where wheel trigger symbols with multiplier values are integrated into the primary game reels, allowing players to win prizes by matching symbols in a designated pattern, triggering a wheel spin, and modifying the paytable to apply multiplier values for enhanced awards.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If traditional slot machine games are used, then the game structure is simple and easy to understand, but the entertainment value and player engagement are limited

Engineering Contradiction:
Improveentertainment valueVSAvoidgame structure complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent combines the primary slot game with a secondary wheel bonus feature into a unified gaming system. The wheel trigger symbols integrated into the reel symbols allow the bonus feature to be activated within the flow of the base game, merging two gaming experiences into one cohesive entertainment product that increases engagement without requiring separate devices

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The wheel trigger symbols serve multiple functions: they act as regular slot symbols during base gameplay and simultaneously serve as activation triggers for the wheel bonus feature. This multi-functionality allows the same game elements to provide both simple slot machine gameplay and enhanced bonus entertainment, increasing versatility without adding separate components

Inventive Principle:
Principle #6Universality (Multi-functionality)

2Adaptability or versatility

If fixed prize amounts are offered, then the game rules are simple, but the variability and excitement of game results are limited

Engineering Contradiction:
Improvevariability in game resultsVSAvoidpaytable modification complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The paytable is transformed from a static structure to a dynamic one that can be modified during gameplay. The wheel bonus feature dynamically adjusts prize amounts by applying multipliers to base prizes, and the system can update the paytable to reflect current bonus opportunities. This dynamic approach creates variability and excitement in game results while using standard gaming machine components

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The patent changes the parameter of prize amounts from fixed values to variable values that can be modified by the wheel bonus feature. Multiplier values associated with different wheel segments allow the system to dynamically alter prize parameters based on game outcomes, creating variability in results without fundamentally changing the game structure

Inventive Principle:
Principle #35Parameter changes

3Adaptability or versatility

If wheel bonus features are added to slot machines, then prize variety and excitement increase, but the device complexity and operational complexity increase

Engineering Contradiction:
Improveprize varietyVSAvoidgame operation simplicity
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The wheel bonus feature is merged with the base slot game through the integration of wheel trigger symbols within the reel symbol set. This merging allows the bonus feature to be activated naturally during base gameplay without requiring separate controls or complex activation sequences, maintaining ease of operation while increasing prize variety

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The system automatically manages the wheel bonus feature activation and execution based on symbol recognition. When wheel trigger symbols appear in winning combinations, the system self-activates the bonus feature without requiring additional player input, and automatically applies the resulting prizes to the player's balance, maintaining operational simplicity

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS11631301B2Multiplier trigger mechanical wheel bonus feature
Publication Date: 2023.04.18 EVERI GAMES INC
  • US11631301B2 patent drawing
  • US11631301B2 patent drawing
  • US11631301B2 patent drawing

AI summary

A wagering game, gaming machine, gaming network, and associated methods are disclosed wherein a wheel game includes dynamic paytable features associated with various trigger symbol types. Operating the gaming machine includes displaying a plurality of reels in each primary game including symbol locations which are updated with symbols to display the wager results, the reels including a plurality of wheel trigger symbols having a plurality of types each associated with a respective one of the wheel segment types. At least some wheel trigger symbols of each type including a multiplier value. A wheel spin selects a segment of a wheel. Responsive to the selected segment's type matching that of a selected wheel trigger symbol in the designated winning pattern, a wheel spin paytable is modified in a first display area applying the multiplier value of the selected wheel trigger symbol.