540 projects whose own agent configuration covers game development. These are not mods to install — they are how the maintainers of these repositories tell an agent what to do, and what to avoid.
All projects Building agents7,410Claude Code6,578Data and AI3,695Backend and APIs3,487Languages3,404Planning3,188Git and workflow3,106Code review2,712Memory and context2,351Testing2,325Research2,289DevOps and cloud2,283
Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| Lifecharger/auto-game-builder Self-hosted game project management system for indie developers | 20 | Claude Code | 1 | 5,543 tok |
| Agusx1211/NewShoes The original Command & Conquer: Generals Zero Hour engine, ported to WebAssembly and playa | 20 | Claude Code, Codex, OpenCode | 6 | 3,260 tok |
| liamqma/sanmou-yanwu sanmou-yanwu.pages.dev | 20 | Claude Code, Codex, OpenCode | 10 | 416 tok |
| OrionUE/Orion_FreeEdition orionue.com | 20 | Claude Code, Codex, OpenCode | 60 | 982 tok |
| Signal-Loop/UnityCodeMCPServer Unity Code MCP Server is a powerful tool for the Unity Editor that gives AI Agents ability | 19 | Claude Code, Codex, OpenCode | 4 | 729 tok |
| CoralGame/Claude-Code-Game-Studios Turn Claude Code into a full game dev studio — 48 AI agents, 36 workflow skills, and a com | 19 | Claude Code | 8 | 381 tok |
| atomantic/UEMCP Python Unreal Engine Plugin and Node.js MCP Server | 18 | Claude Code, Codex, OpenCode | 6 | 1,656 tok |
| jonradoff/chessmata chessmata.metavert.io Chessmata: chess game for humans and AI agents | 18 | Claude Code | 1 | 4,353 tok |
| Jason-hub-star/unityctl nuget.org Unity control plane for AI agents — 178 CLI commands, 12 MCP tools, headless CI/CD, undo r | 18 | Claude Code, Codex, OpenCode | 3 | 6,313 tok |
| techleadhd/blockworld Voxel renderer for AI Agents (MCP, skills) | 18 | Claude Code | 3 | — |
| nonz250/ai-rotom npmjs.com Pokemon Champions battle advisor MCP server | 18 | Claude Code | 1 | 3,703 tok |
| fritzprix/role-playing-mcp-server Role-playing game server for MCP. Lets AI assistants create, manage, and narrate interacti | 16 | Claude Code | 1 | 1,727 tok |
| MelonS/MelonS-Agents melons.github.io An agent that builds, plays, and verifies its own game ? a colony-sim prototype gated by 1 | 16 | Claude Code | 28 | 2,413 tok |
| bradenleague/UE-Agent-Asset-Toolkit AI-powered Unreal Engine asset inspection toolkit. Analyze Blueprints, Materials, Widgets, | 15 | Claude Code | 2 | — |
| polyblank66/Nyamu Minimal MCP server for Unity, designed to reliably check script compilation | 15 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 2,935 tok |
| hi-godot/cyberpunk-hud-demo Cyberpunk-style HUD demo for Godot 4. Built with Claude Code via the godot-ai MCP plugin. | 15 | Claude Code | 1 | 561 tok |
| jasonjgardner/blockbench-mcp-project Example project using the Blockbench MCP plugin | 15 | Claude Code, Codex, OpenCode | 8 | 1,015 tok |
| gamedevpl/www.gamedev.pl gamedev.pl Point Claude Code, Cursor, or any MCP-capable agent at this server and it builds a real, p | 14 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 12 | 5,111 tok |
| playcanvas/skills developer.playcanvas.com Reusable skills for AI coding agents working with PlayCanvas products | 14 | Claude Code, Codex, OpenCode | 2 | 329 tok |
| vchelaru/FlatRedBall2 | 14 | Claude Code | 27 | 3,698 tok |
| kaltinril/ShadowDusk Monogame Shader cross platform and web compiler | 14 | Claude Code | 15 | 4,460 tok |
| fracturedring/renpy-mcp AI-friendly visual novel toolkit: a browser-based Ren'Py editor plus a 74-tool MCP server. | 13 | Claude Code, Codex, OpenCode | 3 | 2,022 tok |
| WingedGuardian/skyrimvr-claude-toolkit AI-assisted Skyrim modding environment for Claude Code. SE/AE/VR — ESP tools, safety hooks | 13 | Claude Code, Codex, OpenCode | 13 | 13,734 tok |
| jondwillis/kuluu-ffxi A faithful, open-source FINAL FANTASY XI client — rebuilt in Rust + Bevy | 13 | Claude Code, Codex, OpenCode | 19 | 4,316 tok |
| HePudding/ba-storybook Blue Archive Japanese story text extraction archive + JP→CN translation table + AI charact | 13 | Claude Code | 2 | 742 tok |
| mittal-parth/claude-clan playclaude.vercel.app Turn your codebase and GitHub PRs into a live isometric city where AI agents visibly build | 13 | Claude Code | 3 | 3,351 tok |
| vchelaru/XnaFiddle | 13 | Claude Code | 17 | 586 tok |
| DennysOliveira/wow-addon-dev WoW addon development skills for Claude Code — Midnight 12.0+ Secret Values, API migration | 12 | Claude Code | 6 | 58 tok |
| joshsymonds/savecraft.gg Parse video game save files, serve structured game state to AI assistants via MCP | 12 | Claude Code | 13 | 1,952 tok |
| Impertio-Studio/Three.js-Claude-Skill-Package threejs.org 24 deterministic skills for Three.js 3D web development with Claude Code. Covers WebGL, We | 12 | Claude Code | 1 | 2,822 tok |
| crashchen/cc-gifs | 12 | Claude Code, Codex, OpenCode | 2 | 1,651 tok |
| Pyrhame/SkyrimCK-MCP MCP server that lets Claude Code read/write Skyrim SE ESP files without opening Creation K | 12 | Claude Code | 1 | 1,871 tok |
| wintersleepAI/swnr The Stars Without Number, Cities Without Number, and Ashes Without Number system for Foun | 12 | Claude Code, Codex, Cursor, Gemini CLI, OpenCode | 4 | 3,935 tok |
| tykisgod/quick-question The control plane for game-dev agents — close the loop with verified compile, test, and cr | 11 | Claude Code, Codex, OpenCode | 4 | 3,605 tok |
| IvanMurzak/Unity-AI-Cinemachine ai-game.dev MCP Tools for Unity Cinemachine — author and edit virtual cameras with AI. | 11 | Claude Code | 1 | 917 tok |
| hackerzhuli/unity_code_mcp unitycode.hackerzhuli.com Unity Code MCP is a MCP server that enables AI agents to work on Unity project autonomousl | 11 | Claude Code | 1 | 550 tok |
| HolyMonkey/youtube-example-ai-studio | 11 | Claude Code | 8 | 357 tok |
| NotNull92/hera-agent-godot Let's go Hera, now is godot | 11 | Claude Code, Codex, OpenCode | 2 | 5,477 tok |
| idoforgod/baduk-AgenticWorkflow Baduk (Go) Platform — KataGo AI matches + real-time analysis + Tauri 2.0 desktop app. Base | 11 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 42 | 28,459 tok |
| oculus-samples/Unity-TrackedKeyboard A comprehensive Unity sample project for the Tracked Keyboard feature, designed to demonst | 11 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 6 | 1,141 tok |
| ssalevan/habiclient Commodore 64 client source for Lucasfilm's Habitat | 11 | Claude Code | 3 | 1,579 tok |
| ellierocks/lsw1-decomp A work-in-progress decompilation of LEGO Star Wars: The Video Game for the Nintendo GameCu | 11 | Claude Code, Codex, OpenCode | 2 | 1,920 tok |
| needlestack/gmc64 gmc64.com A JavaScript recreation of the classic C64 GameMaker | 11 | Claude Code | 1 | 11,120 tok |
| chatelp/geek-casino-cardputeradv Silicon Casino — five-game offline casino for M5Stack Cardputer ADV (ESP32-S3). Slots, bla | 11 | Claude Code | 1 | 3,453 tok |
| akiojin/unity-editor-mcp An MCP server and client for LLMs to interact with Unity Projects | 11 | Claude Code, Codex, OpenCode | 14 | 5,650 tok |
| dmbyer/Hedron A C# mud with web admin targeting .net core on Blazor server | 11 | Claude Code, GitHub Copilot | 23 | 2,375 tok |
| rarudo/UnityAIAgentWorkflowSample | 11 | Claude Code | 5 | 217 tok |
| Torchlite-bit/Aegis_Exchange Auction House Addon for the Aegis addon series | 11 | Claude Code | 1 | 6,647 tok |
| sack-kazu/UnityNaturalMCPExtensionTools | 11 | Claude Code | 1 | 2,682 tok |
| wmill/minecraft-api-mcp | 11 | Claude Code, Codex, OpenCode | 2 | 8,269 tok |