CreativeGame: multi-agent system for iterative HTML5 game generation with mechanic-guided planning and lineage memory

CreativeGame is a multi-agent system for iterative HTML5 game generation that uses a proxy reward based on programmatic signals, lineage-scoped memory for cross-version experience accumulation, runtime validation, and a mechanic-guided planning loop. The system contains 71 lineages, 88 nodes, and a 774-entry mechanic archive, enabling interpretable version-to-version evolution and mechanic-level innovation across generations.

• #game-generation
• #multi-agent
• #iterative
• #mechanic-planning
• #lineage-memory