Offline Player Agent for Persistent World Game Presence
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Solution Overview
Problem
Current massively multiplayer online role playing games (MMORPGs) limit offline player presence, requiring players to remain logged in for their characters to perform actions, leading to a sense of loss and missed events, as offline activity is restricted to item auctions and must be configured through the game client.
Innovation Solution
Implementing an offline player agent with associated rules that monitor and generate game events, allowing players to configure actions for their characters to occur even when they are not logged in, using a messaging client or Web interface to manage these rules and send commands to the game server.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If players remain logged in to perform actions, then character actions and contributions are maintained, but player convenience and flexibility deteriorate
Solution Approach 1:
Players pre-configure offline rules and actions before logging out. The system stores these rules on the server, which automatically executes them during offline periods, eliminating the need for players to remain logged in while ensuring actions are reliably performed.
Solution Approach 2:
The offline player agent acts as an intermediary between the player and the game world. It receives player instructions, monitors game events, and executes appropriate actions on the player's behalf, bridging the gap between player absence and character activity.
2Adaptability or versatility
If offline activity is restricted to item auctions, then system complexity is reduced, but player engagement and game dynamics deteriorate
Solution Approach 1:
The offline agent system is segmented into distinct functional modules: rule configuration, event monitoring, action execution, and communication handling. This modular architecture enables diverse offline activities while managing system complexity through organized, independent components.
Solution Approach 2:
The offline player agent is designed as a universal system that can handle multiple types of actions (trading, questing, crafting, social interactions) through a single configurable platform, rather than requiring separate systems for each activity type.
3Reliability
If players must be online to participate in events, then game security and control are maintained, but player satisfaction and community involvement deteriorate
Solution Approach 1:
The system implements feedback mechanisms where the offline agent monitors game events, determines relevance based on configured rules, executes appropriate actions, and reports outcomes to players. This closed-loop feedback ensures game control is maintained while preventing players from missing important events.
Solution Approach 2:
Players pre-configure which events and actions are important to them before going offline. The system uses these pre-set preferences to automatically engage with relevant game events, ensuring players don't miss important occurrences without requiring constant online presence.
Data Source
AI summary
A mechanism is provided for configuring offline player behavior within a persistent world game. A player agent for an offline player includes an event monitor that monitors for events that occur in a persistent virtual world maintained by a game server. When a game event occurs that triggers an offline player rule, the player agent may generate game events on behalf of the offline player. The player agent may also receive messages from an offline player. The messages may include commands for adding, removing, or editing offline player rules. A message may also include a command to view a list of rules or fire a one-time execution of a rule upon receipt. Therefore, a player may contribute to the persistent virtual world even when offline by sending commands using a messaging client or Web browser.


