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 |
|---|---|---|---|---|
| akiojin/unity-mcp-server [DEPRECATED] Unity MCP server — successor: akiojin/unity-cli | 34 | Claude Code, Codex, OpenCode | 18 | 14,401 tok |
| chrisgleissner/c64bridge MCP server to control and program the Commodore 64 Ultimate, Ultimate 64, Ultimate II, or | 34 | Claude Code, Codex, GitHub Copilot, OpenCode | 27 | 4,354 tok |
| AlterLab-IEU/AlterLab_GameForge 🎮 34 production-grade Claude Code skills for indie game development — studio agents, work | 34 | Claude Code | 1 | 2,478 tok |
| taptap/instant-games-open-mcp TapTap mini-game open capabilities MCP | 34 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 4 | 25,442 tok |
| chrisreddington/turn-based-game-mcp A turn-based games app built with Next.js and TypeScript that features Tic-Tac-Toe and Roc | 31 | Claude Code, GitHub Copilot | 9 | 11,077 tok |
| Smokestack-Games/rbxsync rbxsync.dev Sync Roblox games between Studio and VS Code with MCP integration | 31 | Claude Code, Cursor | 3 | 3,774 tok |
| PiscesGameDev/UniAI Unity AI interaction framework | 30 | Claude Code | 1 | 4,404 tok |
| GabeRealB/parasite-eve-2-decomp An in-progress decompilation of the US release of Parasite Eve 2 on the Playstation 1. | 30 | Claude Code, Codex | 2 | 7,415 tok |
| wn-mitch/40kdc-data wn-mitch.github.io Community-owned data schemas for Warhammer 40,000 developer tooling | 29 | Claude Code, Codex, OpenCode | 7 | 13,345 tok |
| NotNull92/hera-agent-unity Low-token CLI for AI agents to control a live Unity Editor. | 28 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 6 | 24,428 tok |
| IvanMurzak/Unreal-MCP ai-game.dev AI Game Developer for Unreal Engine — MCP plugin (C++ editor plugin + .NET bridge), unreal | 28 | Claude Code | 1 | 7,108 tok |
| rondorkerin/gamestack The game-design process for Claude — knowledge + workflow skills for designing games, tune | 27 | Claude Code | 1 | — |
| bobbylight/DragonWarriorJS bobbylight.github.io A Dragon Warrior clone written in JavaScript. | 27 | Claude Code | 4 | 875 tok |
| lxsolutions/studio-foundation lxsolutions.github.io AI-native, source-available (PolyForm Perimeter) game-dev toolkit: bforge — deterministic | 25 | Claude Code, Codex, OpenCode | 2 | 944 tok |
| pencilpark/BlenderToRive3D pencil-park.com Files to facilitate import of vertices and faces into Rive | 25 | Claude Code | 1 | 12,577 tok |
| xikhar/beyond-fable xikhar.github.io A world beyond the story... | 25 | Claude Code, Codex, OpenCode | 2 | 6,526 tok |
| eiriksgata/wc3-map-ts-template Warcraft III 1.27a TypeScript development template. Users are expected to have general tec | 25 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 8 | 7,789 tok |
| VPDPersonal/Aspid.FastTools Unity tools to cut boilerplate — source-generated ProfilerMarkers, serializable type/enum/ | 24 | Claude Code | 2 | 189 tok |
| gigio1023/minecraft-llm-agent-community gigio1023.github.io A Soul-grounded Minecraft social simulation runtime where Mineflayer actors pursue LifeGoa | 24 | Claude Code, Codex, OpenCode | 7 | 5,067 tok |
| oculus-samples/Unity-MetaXRInteractionSDK-AvatarSample This repository provides a comprehensive sample project showcasing the integration of Meta | 24 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 6 | 1,027 tok |
| Thepizzapie/BuildersGate Agentic game development for building games with AI Agents. Run one session per seat: art, | 24 | Claude Code, GitHub Copilot | 2 | 2,878 tok |
| cmyyx/cep end.canmoe.com Endfield Planner—a toolkit for Arknights: Endfield, supporting module planning, character | 24 | Claude Code, Codex, OpenCode | 2 | 3,940 tok |
| dend/brick-mcp-app 🧱 MCP App for making my brick dreams a reality | 23 | Claude Code | 1 | 389 tok |
| electricsheephq/WorldOS worldos.dev WorldOS - Simulate worlds. Evolve games. Free for personal/non-commercial use. | 23 | Claude Code, Codex, OpenCode | 8 | 2,470 tok |
| aeromechanic000/minecraft-ai-python An Open Framework for Building Embodied AI in Minecraft | 23 | Claude Code | 1 | 7,927 tok |
| kotbehemot53/amiga-space-invaders A vibe-coded clone of the Space Invaders for the Amiga 500 | 23 | Claude Code | 1 | 3,195 tok |
| sandraschi/worldlabs-mcp FastMCP 3.2 server and webapp wrapping the World Labs Marble API — generate navigable 3D | 23 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode, Windsurf | 6 | 1,550 tok |
| Shilo/pixellab-pip Meet PixelLab Pip: a tiny pup who fetches the right PixelLab workflow. He follows human co | 23 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 939 tok |
| lucasfevi/tbh-companion lucasfevi.github.io Read-only desktop companion for TBH: Task Bar Hero — live XP/gold rates, inventory valuati | 22 | Claude Code, Codex, OpenCode | 5 | 1,776 tok |
| houseworthe/claude-royale AI agents playing Clash Royale autonomously. Claude Code + multi-agent architecture reache | 22 | Claude Code | 5 | 2,743 tok |
| Ame-X/RPG-Harness rpg-harness-studio.vercel.app | 22 | Claude Code | 2 | — |
| BuiltBrokenModding/MFFS_Classic Classic version of Claclavia's MFFS mod | 22 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 797 tok |
| abhinavshrivastava950/Montara Montara is an AI-native, renderer-agnostic autonomous video production operating system th | 22 | Claude Code, Codex, OpenCode | 70 | 4,089 tok |
| 050602/KarlCat Base Mydog remould , NodeJS Game Server ,Use TypeScript | 22 | Claude Code | 1 | 3,960 tok |
| ed-donner/tradewars A battle between LLMs for day trading | 22 | Claude Code | 1 | 3,779 tok |
| XeldarAlz/everything-claude-unity The ultimate Claude Code toolkit for Unity — 20 AI agents, 22 slash commands, 41 skills, a | 22 | Claude Code | 7 | 446 tok |
| velist/UE-Game-ModManager modmanger.com A flexible MOD manager for games made with Unreal Engine | 22 | Claude Code | 1 | 2,858 tok |
| Yakoub-ai/phaser4-gamedev phaser.io Claude Code plugin for Phaser 4 game development — 4 agents + 6 skills encoding deep Phase | 22 | Claude Code | 1 | 2,725 tok |
| johannesPettersson80/scena docs.rs Rust-native 3D scene-graph renderer for glTF/GLB, WebGPU/WebGL2, WASM, and headless render | 22 | Claude Code, Codex, OpenCode | 17 | 8,457 tok |
| Avick3110/houseCARL Comprehensive data-layer access to your Skyrim SE load order: read any record, author patc | 22 | Claude Code, Codex, OpenCode | 16 | 1,531 tok |
| teknokomo/universo-platformo-react Implementation of Universo Platformo / Universo MMOOMM / Universo Kiberplano built on Reac | 22 | Claude Code, Codex, GitHub Copilot, Kiro, OpenCode | 89 | 20,655 tok |
| kamwoh/yume A programmable, explicit world model on Godot — worlds are pure JSON run by a fixed primit | 21 | Claude Code | 44 | 5,517 tok |
| IvanMurzak/Unity-AI-Tools-Template Unity MCP Tool template project | 21 | Claude Code | 1 | 405 tok |
| frogobox/frogo-sdk frogobox.github.io Frogo SDK - SDK Core for Easy Development Support AI Agent Skill | 21 | Claude Code, Codex, OpenCode | 49 | 1,487 tok |
| LouSputthole/Sbox-Claude integration for Claude code into S&box game developer | 21 | Claude Code | 1 | 3,545 tok |
| StarDZ-Team/DayZ-Modding-Wiki stardz-team.github.io Open-source DayZ modding wiki: Enforce Script language (13 chapters), GUI/.layout system ( | 21 | Claude Code, Codex, OpenCode | 2 | 2,601 tok |
| ManageXR/claude-unity-bridge A file-based Command Protocol enabling Claude Code to trigger Unity Editor operations. Bui | 20 | Claude Code, Codex, OpenCode | 2 | 5,054 tok |
| butterlatte-zhang/unity-ai-bridge Remote-control Unity Editor from any AI IDE — 62 tools including AI-powered profiling & li | 20 | Claude Code | 1 | — |
| rumi-chan/league-client-mcp Connect Claude, Antigravity to League Client via MCP & Pengu Loader. | 20 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 14,093 tok |
| Falkicon/Mechanic In-game development hub for World of Warcraft addon developers. Centralizes debugging, tes | 20 | Claude Code, Codex, OpenCode | 27 | 3,242 tok |