Dynamic Virtual Item Effectiveness Adjustment via Spend History

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Solution Overview

Problem

Current online gaming systems lack the ability to dynamically adjust the effectiveness of virtual items based on user spend history, leading to a uniform and unpersonalized gameplay experience for users.

Innovation Solution

An online gaming system that includes a spend history module to track user spend information and an item effectiveness module to adjust the effectiveness levels of virtual items, allowing for personalized changes based on individual user spend patterns, thereby enhancing the gameplay experience.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If the effectiveness of virtual items is adjusted dynamically based on user spend history, then user engagement and personalization are enhanced, but system complexity increases

Engineering Contradiction:
Improvepersonalization of gameplay experienceVSAvoidsystem complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The system segments users into different groups (e.g., high spenders, low spenders, free players) based on their spend history, and applies different effectiveness adjustments to virtual items for each segment. This allows personalized gameplay experiences without requiring completely separate systems for each user type.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The effectiveness of virtual items is made dynamic by adjusting it in real-time based on user spend history and behavior patterns. The system continuously monitors user actions and modifies item effectiveness accordingly, rather than using fixed predetermined values. This creates adaptive personalization while maintaining a unified system architecture.

Inventive Principle:
Principle #15Dynamics

2Productivity

If virtual item effectiveness is adjusted based on individual user spend patterns, then user desire to acquire items is enhanced, but data processing requirements increase

Engineering Contradiction:
Improveuser engagementVSAvoiddata processing volume
Core Design Contradiction:
ProductivityVSQuantity of substance

Solution Approach 1:

The system applies effectiveness adjustments selectively based on user spend patterns rather than processing all possible data for all users. It focuses on key spend history metrics and behavior patterns that most directly influence item acquisition decisions, processing only the necessary subset of data required to achieve personalization goals.

Inventive Principle:
Principle #16Partial or excessive action

Solution Approach 2:

The system implements feedback loops where user spend history and item acquisition behavior are continuously monitored, and effectiveness adjustments are made based on this feedback. This creates a closed-loop system that learns from user actions and automatically adapts, reducing the need for manual data processing and analysis.

Inventive Principle:
Principle #23Feedback

3Ease of operation

If the effectiveness level of virtual items is changed to enhance gameplay experience, then user desire to maintain or discard items is influenced, but game balance may be disrupted

Engineering Contradiction:
Improvegameplay experience qualityVSAvoidgame balance
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The system applies different effectiveness adjustments to different virtual items based on local user context and spend patterns, rather than uniformly adjusting all items. Each item's effectiveness is modified according to the specific user's history and the particular item's role in the game, maintaining overall game balance while enhancing individual gameplay experiences.

Inventive Principle:
Principle #3Local quality

Solution Approach 2:

The system changes effectiveness parameters dynamically based on user spend history, adjusting numerical values such as damage output, durability, or acquisition cost multipliers. These parameter changes are applied selectively and reversibly, allowing the system to enhance gameplay experience while maintaining the ability to restore balance if needed.

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUS9555324B1Dynamic effectiveness for virtual items
Publication Date: 2017.01.31 ELECTRONIC ARTS INC
  • US9555324B1 patent drawing
  • US9555324B1 patent drawing
  • US9555324B1 patent drawing

AI summary

An online gaming system allowing for adjustment of the effectiveness of virtual items. The system may comprise one or more processors configured to execute computer program modules. The system may include a game module configured to execute an instance of an online game and to implement the instance of the online game to facilitate participation of users in the online game. The system may include a user module configured to manage user information associated with the users in the online game. The system may include a shop module configured to present virtual items to the users in a virtual shop. The system may include a spend history module configured to obtain user spend information that characterizes past spending by the users on virtual items. The system may include an item effectiveness module configured to determine an effectiveness level of virtual items available in the online game.