Card Replacement Cycles in Poker Games

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Solution Overview

Problem

Card games against a house lack excitement and engagement, leading to reduced player interest and profit for game providers, as players often find standard versions uninteresting and unsatisfying, resulting in limited gameplay and revenue.

Innovation Solution

Introducing card replacement cycles during gameplay, where players can exchange cards at various stages for a cost, based on expected returns, allowing for improved hand opportunities and dynamic pricing to enhance player engagement and house profit.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If standard versions of well-known card games are provided, then game rules are simple and easy to understand, but player engagement and excitement are reduced

Engineering Contradiction:
Improveease of understanding game rulesVSAvoidplayer engagement
Core Design Contradiction:
Ease of operationVSAdaptability or versatility

Solution Approach 1:

The patent introduces dynamic card replacement cycles that allow players to exchange cards at various stages of gameplay. This dynamic element transforms the static nature of traditional card games, enabling players to adapt their hands during play and maintain engagement through strategic decision-making about when to replace cards and incur costs.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The patent changes key game parameters by introducing cost structures for card replacements and multiple replacement cycles. Players can choose to replace one or more cards at different stages, with costs varying based on the replacement options available. This parameter change adds strategic depth while maintaining the core simplicity of card-based gameplay.

Inventive Principle:
Principle #35Parameter changes

2Adaptability or versatility

If new variations of card games are introduced to increase player engagement, then player excitement and repeat play increase, but game complexity increases

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

Solution Approach 1:

The patent segments the card game into distinct replacement cycles, allowing players to make decisions at multiple stages rather than all at once. The first replacement cycle offers free card exchanges, while subsequent cycles introduce costs. This segmentation breaks down the complexity into manageable decision points, maintaining player engagement without overwhelming complexity.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent allows players to perform partial replacement actions by choosing to replace only one or some cards rather than all cards in their hand. Players can select which cards to replace and which to hold, enabling partial optimization of their hands while managing the complexity and cost of replacements strategically.

Inventive Principle:
Principle #16Partial or excessive action

3Adaptability or versatility

If players are given multiple card replacement opportunities, then player hand improvement opportunities increase, but game duration and cost to players increase

Engineering Contradiction:
Improvehand improvement opportunitiesVSAvoidgame duration
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

The patent implements periodic card replacement cycles at structured intervals during gameplay. The first replacement cycle occurs after the initial deal and is free, with subsequent cycles available at defined stages. This periodic structure provides players with multiple improvement opportunities while maintaining clear temporal boundaries that prevent excessive game duration.

Inventive Principle:
Principle #19Periodic action

4Loss of energy

If card replacement costs are based on expected return differences, then house profit margins increase, but player decision complexity increases

Engineering Contradiction:
Improvehouse profit marginVSAvoidpricing complexity
Core Design Contradiction:
Loss of energyVSDevice complexity

Solution Approach 1:

The patent incorporates feedback mechanisms where the cost of card replacement is dynamically determined based on the expected return difference. The system calculates what the player's hand is worth before replacement, what it's expected to be worth after replacement, and charges a cost proportional to this expected gain. This feedback loop ensures the house profits while providing players with transparent pricing based on their specific situation.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS8936509B2Methods and devices for card games with card replacement
Publication Date: 2015.01.20 FUSION HLDG LTD
  • US8936509B2 patent drawing
  • US8936509B2 patent drawing
  • US8936509B2 patent drawing

AI summary

A player of a card game, such as poker, is presented with opportunities to replace one or more of the cards in his or her hand. The first such replacement may be free, but the player may incur a cost for each subsequent replacement. This cost may be based on how much the player is expected to benefit from the replacement. Facilitating these subsequent replacements may allow the player to improve a poor hand, thus enhancing the player's excitement of playing the card game.