Persistent Moving Symbols for Progressive Wagering Games

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Solution Overview

Problem

Current electronic gaming machines lack innovative features to enhance player engagement and reward mechanisms, particularly in slot games, as they rely on traditional random number generators and static symbol displays, which do not provide dynamic and progressive jackpot opportunities.

Innovation Solution

The implementation of a persistent moving symbol system in slot games, where the initial persistent moving symbol position is determined based on the bet level, and subsequent positions are adjusted to move closer to a prize-triggering position, offering a progressive jackpot opportunity, with the option to award multipliers and feature games.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If traditional random number generators and static symbol displays are used, then the game mechanism is simple and reliable, but player engagement and entertainment value are insufficient

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

Solution Approach 1:

The patent implements dynamic symbol positions that change across game instances rather than static positions. Symbols are assigned initial positions and then move toward prize-triggering positions in subsequent instances, creating a dynamic gameplay experience that enhances player engagement while maintaining manageable system complexity through structured movement rules.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system performs preliminary assignment of symbols to specific positions before game instances begin. Symbols are pre-positioned on the display grid, and the game mechanics then involve these symbols moving toward prize-triggering positions, allowing the system to prepare game states in advance and manage complexity through predetermined structures.

Inventive Principle:
Principle #10Preliminary action

2Adaptability or versatility

If persistent moving symbols with progressive jackpot opportunities are implemented, then player engagement and entertainment value increase, but the game mechanism becomes more complex

Engineering Contradiction:
Improvereward mechanism versatilityVSAvoidsymbol position tracking
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent divides the display grid into multiple positions and segments the symbol behavior into distinct states (initial position, moving state, prize-triggering position). Each symbol operates independently with its own position tracking, allowing the complex reward mechanism to be managed through modular, segmented components rather than a monolithic system.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system implements feedback mechanisms where symbol positions are continuously tracked and adjusted based on game outcomes. When symbols reach prize-triggering positions, this triggers jackpots or multipliers, creating a feedback loop that enhances player engagement while the structured feedback rules keep the tracking mechanism manageable.

Inventive Principle:
Principle #23Feedback

3Ease of operation

If symbols are assigned specific positions based on bet levels, then player engagement improves through strategic positioning, but the system requires more complex position management

Engineering Contradiction:
Improveplayer strategyVSAvoidposition determination logic
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent applies different positioning rules to different symbols based on their characteristics and bet levels. Each symbol type can have specific position assignments or movement patterns, allowing players to develop strategies around symbol behavior while the system manages complexity through localized, symbol-specific rules rather than universal complex algorithms.

Inventive Principle:
Principle #3Local quality

Data Source

PatentUS11734994B2Persistent moving symbols for a wagering game
Publication Date: 2023.08.22 ARISTOCRAT TECHNOLOGIES INC
  • US11734994B2 patent drawing
  • US11734994B2 patent drawing
  • US11734994B2 patent drawing

AI summary

Some implementations may involve providing a slot game in which the game outcome presentation may involve displaying a persistent moving symbol. In some examples, an initial persistent moving symbol position may be based, at least in part, on a first bet level. Determining a game outcome may involve determining whether a persistent moving symbol position is a prize-triggering persistent moving symbol position. If an initial persistent moving symbol position is not a prize-triggering persistent moving symbol position, a persistent moving symbol may be presented in a secondary persistent moving symbol position of a next game outcome. The secondary persistent moving symbol position may be closer to the prize-triggering persistent moving symbol position than the initial persistent moving symbol position.