A universal scaffold for AI-assisted game development. 42 agents, 51 commands, 86 skills. Multi-engine (Unity, Unreal, Godot, HTML). Multi-harness (Claude Code, Codex, Cursor, OpenCode, Kiro).
9 files for Claude Code, GitHub Copilot, Codex, OpenCode and Kiro: everything-game-dev-code, everything-game-dev-code copilot-instructions.md, everything-game-dev-code AGENTS.md, everything-game-dev-code CLAUDE.md and 5 more — 3,371 tokens loaded in every session.
.github/copilot-instructions.md A 446 tok AGENTS.md A 963 tok CLAUDE.md A 1,524 tok .kiro/steering/README.md A 63 tok .kiro/steering/product.md A 74 tok .kiro/steering/structure.md A 99 tok .kiro/steering/tech.md A 104 tok .kiro/steering/workflow.md A 98 tok .claude/settings.json A — These files are MRCalderon3D/everything-game-dev-code's own configuration — they tell Claude Code, GitHub Copilot, Codex, OpenCode and Kiro how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.