Random Selection Device for Card Game Randomness

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Solution Overview

Problem

Existing card games rely heavily on the number and types of cards for randomness, limiting the potential for added chance without altering the deck or rules, making games less unpredictable and less engaging.

Innovation Solution

A random selection device, such as a spinning wheel, is introduced that allows players to draw additional randomness by selecting event cards or activities from a deck, without changing the existing card deck or game rules, by incorporating spin cards that trigger the device's random selection mechanism.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If the number and types of cards in the deck are increased to add more chance to the game, then the randomness and unpredictability of the game is improved, but the fundamental structure and nature of the game is altered

Engineering Contradiction:
ImproverandomnessVSAvoidgame structure
Core Design Contradiction:
ReliabilityVSAdaptability or versatility

Solution Approach 1:

The invention separates the randomness generation function from the card deck itself by introducing a distinct random selection device (wheel or drum) that operates independently. The device is segmented into sections corresponding to different card types or game events, allowing randomness to be generated without modifying the card deck composition or game rules.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The random selection device acts as an intermediary between the player's card draw action and the actual card selection. When a player draws a card that triggers the random device, the wheel/drum is activated and selects a final card or event, mediating the randomness generation process without requiring changes to the underlying card deck or game structure.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If a random selection device is added to increase unpredictability, then the chance element is improved, but the device complexity increases

Engineering Contradiction:
ImproveunpredictabilityVSAvoidgame assembly
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The invention replaces complex electronic or computational random selection systems with simple mechanical devices such as a spinning wheel or rotating drum. These mechanical systems generate randomness through physical rotation and stopping mechanisms, eliminating the need for electronic components, power sources, or complex control systems while maintaining unpredictability.

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

Solution Approach 2:

The random selection device is designed to be versatile and adaptable to different card game configurations. The wheel or drum can be configured with different sections corresponding to various card types, events, or game scenarios, allowing a single device to serve multiple functions across different game modes or rule sets without requiring separate devices for each scenario.

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

Data Source

PatentUS7677574B1Random chance device for use in a game where cards are drawn during play
Publication Date: 2010.03.16 BUTKIEWICZ ROBERT A
  • US7677574B1 patent drawing
  • US7677574B1 patent drawing
  • US7677574B1 patent drawing

AI summary

A game assembly and method of adding additional randomness to a game that uses a deck of cards during play. The deck of cards contains event cards that cause players to perform certain actions if drawn during the play of the game. A random selection device is provided. The random selection device utilizes indicia that correspond to the event cards and/or some new event activity. The random selection device embodies a means to randomly select a single indicia from the plurality of indicia being used. At least one card is added to the deck of cards that indicates that the selection device is to be used. Accordingly, when the card is drawn, the random selection device is utilized. The game is played as if the card indicated by the random selection device had been drawn from the deck of cards.