Persistent Wheel Enhancements in Gaming Feature Games

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Solution Overview

Problem

Gaming machines lack features that provide sustained excitement and anticipation in feature games, failing to effectively utilize persistent elements across multiple game rounds to enhance player engagement.

Innovation Solution

Implementing a bonus symbol feature game selection method that determines available feature games based on base game results, incorporating a wheel enhancement feature where player selections can modify the wheel's symbols and chances, offering animations and animations to build excitement and improve winning probabilities.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If traditional feature games are used without persistent elements, then the game structure is simple and easy to understand, but player engagement and excitement are not sustained across multiple game rounds

Engineering Contradiction:
Improveplayer engagementVSAvoidgame structure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent implements persistent modifiers that are established in advance and carry over across multiple feature game rounds. These modifiers are set during a base game or initial feature game and then persist through subsequent rounds, creating sustained engagement without requiring complex restructuring of each individual game round. The modifiers are predetermined but their effects accumulate over time.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent introduces dynamic elements where game parameters such as reel symbols, wild symbol behavior, and bonus features can change based on persistent modifiers from previous rounds. The game structure adapts dynamically between rounds while maintaining core simplicity, allowing engagement to be sustained through evolving game states rather than static complexity.

Inventive Principle:
Principle #15Dynamics

2Adaptability or versatility

If persistent modifiers are added to feature games to enhance engagement, then player excitement and anticipation increase, but the game complexity and difficulty of understanding increase

Engineering Contradiction:
Improveplayer excitementVSAvoidease of understanding
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The patent segments persistent modifiers into distinct categories (e.g., reel modifiers, symbol modifiers, feature modifiers) that affect specific aspects of the game independently. This segmentation allows players to understand modifiers in manageable chunks rather than as a monolithic complex system. Each modifier type has clear, localized effects that are easy to comprehend while collectively providing sustained excitement.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent applies persistent modifiers to specific local aspects of the game (individual reels, symbol types, or feature elements) rather than globally affecting the entire game. This localized application makes the effects more predictable and easier to understand, while still creating significant impact and excitement in those specific areas.

Inventive Principle:
Principle #3Local quality

3Adaptability or versatility

If multiple selectable feature games are offered based on base game results, then player anticipation and excitement increase, but the decision-making complexity for players increases

Engineering Contradiction:
Improveplayer anticipationVSAvoiddecision-making simplicity
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The patent presents players with a limited subset of feature game options (typically 2-3 choices) rather than overwhelming them with all possible feature games. This partial presentation reduces decision-making complexity while still providing sufficient variety and anticipation. The selection is curated based on base game results to ensure relevance and excitement without requiring complex analysis of all options.

Inventive Principle:
Principle #16Partial or excessive action

Data Source

PatentUS11288925B2Gaming machine and method having persistent game mode feature
Publication Date: 2022.03.29 EVERI GAMES INC
  • US11288925B2 patent drawing
  • US11288925B2 patent drawing
  • US11288925B2 patent drawing

AI summary

A gaming system, apparatus, and method are disclosed providing improvements to feature games played on slot machines or other gaming machines. A bonus symbol feature game selection is provided that determines multiple feature games to be made available for the player by a player selection. The games made available are determined at least in part based on the base game result. A wheel enhancement feature game is provided in which a wheel is modified with various types of persistent modifications selected by player picks. The enhancements accumulate until a wheel spin is achieved, building excitement with the player. Chances of achieving a wheel spin may also be altered by the persistent modifications.