Software Symbol Replacement in Reel-Based Gaming Systems

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Solution Overview

Problem

Traditional mechanical slot machines lack dynamic symbol replacement capabilities, limiting player engagement and opportunities for winning, whereas modern video slot games with features like Scatter symbols enhance gameplay but require complex computer implementations for similar effects.

Innovation Solution

A computer-implemented method for symbol replacement in reel-based games, where a set of symbols including trigger symbols is replaced with replacement symbols without spinning the reels, allowing for enhanced gameplay dynamics and increased player engagement.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If traditional mechanical slot machines are used, then the device structure is simple and reliable, but the gameplay is static and lacks player engagement

Engineering Contradiction:
Improvegameplay dynamicsVSAvoiddevice structure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent replaces the mechanical reel system with a software-based symbol selection and replacement system. Instead of physically spinning reels with fixed symbol patterns, the system uses a computer program to randomly select symbols from virtual reels and dynamically replace trigger symbols with replacement symbols, achieving gameplay flexibility without mechanical complexity

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The patent introduces dynamic symbol replacement where trigger symbols can be substituted with replacement symbols during gameplay. This creates variable gameplay dynamics where the outcome can change based on symbol replacements, transforming the static mechanical reel system into a dynamic software-controlled process

Inventive Principle:
Principle #15Dynamics

2Adaptability or versatility

If video slot games with Scatter symbols are implemented, then player engagement and winning opportunities increase, but the implementation complexity and cost increase

Engineering Contradiction:
Improvewinning opportunitiesVSAvoidimplementation complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent implements Scatter symbol functionality through software rather than requiring complex mechanical modifications. The system uses virtual reels and software-based symbol selection to achieve Scatter symbol effects, eliminating the need for complex mechanical implementations while maintaining player engagement and winning opportunities

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The patent uses virtual copies of reels and symbols in a software environment. Instead of physical reels with Scatter symbols, the system creates digital representations that can be manipulated through software, allowing Scatter symbol functionality to be implemented through code rather than complex hardware

Inventive Principle:
Principle #26Copying

Data Source

PatentUS11062553B2Software-based simulation of symbol replacement
Publication Date: 2021.07.13 GAMES GLOBAL OPERATIONS LTD
  • US11062553B2 patent drawing
  • US11062553B2 patent drawing
  • US11062553B2 patent drawing

AI summary

An embodiment may involve a software application executed on behalf of a client machine with a graphical display unit, where the software application involves graphically displaying, on vertical symbol display segments of the graphical display unit, animations that simulate spinning a plurality of reels, and where each reel contains a respective plurality of symbols, subsets of which are displayable in a respective vertical symbol display segment corresponding to the reel. The embodiment may further involve selecting a first set of symbols defining respective positions of each of the reels, and causing the graphical display unit to display an animation that simulates spinning of the reels resulting in the vertical symbol display segments displaying the first set of symbols. The embodiment may further involve determining that the first set of symbols includes exactly one or two trigger symbols, and replacing each of the trigger symbols with a replacement symbol.