402 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 agents7,374Claude Code6,573Data and AI3,706Backend and APIs3,486Languages3,398Planning3,181Git and workflow3,100Code review2,701Memory and context2,354Testing2,311Research2,292DevOps and cloud2,282
Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| 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 |
| XiaofengdiZhu/SurvivalcraftTemplateModForAPI This is a simple mod project template for the Survivalcraft API, a basic example mod proje | 11 | Codex, OpenCode | 1 | 619 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 |
| keithligh/cinematic-3d-battle-engine A self-playing 3D battle-documentary engine: render any historical or fictional battle on | 11 | Codex, OpenCode | 1 | 2,809 tok |
| wmill/minecraft-api-mcp | 11 | Claude Code, Codex, OpenCode | 2 | 8,269 tok |
| chrisgliddon/bevy-skills Unofficial open source AI skills for Bevy, inspired by PixiJS Skills. These skills teach A | 11 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 2,849 tok |
| Coldensjo/MONx A monster editor for OpenTibia servers. Open a workspace, pick a monster, edit, save. Supp | 11 | Claude Code, Codex, OpenCode | 3 | 7,831 tok |
| bgrenat/godot-game-dev-studio powehi.eu Portable Godot 4.7+ game-development skills for Codex, Claude Code, Cursor, and VS Code: G | 11 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 961 tok |
| charleslucas/poe_mcp_suite Path of Exile MCP Suite | 10 | Claude Code, Codex, OpenCode | 27 | 4,220 tok |
| nickschuetz/o3de-mcp Automate Open 3D Engine with AI — an MCP server for editor control, project & build manage | 10 | Claude Code, Codex, OpenCode | 2 | 3,857 tok |
| GabrielEValenzuela/CyberCba2077 | 10 | Claude Code, Codex, OpenCode | 2 | 1,178 tok |
| scenario-labs/skills skills.sh Agent Skills for Scenario: image, video, audio, texture, 3D and custom-model workflows ove | 10 | Claude Code, Codex, OpenCode | 4 | 6,687 tok |
| KimPlaybit/Starcraft-2-Editor-Skills A plug-and-play Copilot skillset for SC2 map makers — specialized agents covering Galaxy s | 10 | Claude Code, Codex | 32 | — |
| st-VALVe/mcp-unity Model Context Protocol (MCP) plugin to connect with Unity Editor — designed for Cursor, Cl | 10 | Claude Code, Codex, OpenCode | 2 | 4,404 tok |
| CometWorks/skills Skill library for Space Engineers plugin, mod and in-game script development. Usable with | 10 | Codex, GitHub Copilot, OpenCode | 2 | 218 tok |
| kongsol-83/boardgame-studio An AI board game design studio for Cursor. Turn a one-line idea into BGG reference researc | 9 | Codex, Cursor, OpenCode | 9 | 3,092 tok |
| mayor-modder/Cities2-MCP MCP and agent skills for Cities: Skylines II knowledge and mod project workflows. | 9 | Codex, OpenCode | 1 | 1,169 tok |
| quangdang46/uefn-verse-mcp MCP bridge for Unreal Editor for Fortnite that lets Claude Code, Cursor, and other MCP cli | 9 | Claude Code, Codex, OpenCode | 2 | 595 tok |
| frabcd/codex-ai-game-studio frabcd.github.io Codex AI game studio: 85 skills, 163 curated tools, Unity/Godot/Unreal/Blender workflows, | 9 | Codex, OpenCode | 1 | 340 tok |
| MisonL/Ling npmjs.com A Chinese AI Agent template toolkit for Gemini CLI, Antigravity, and Codex, providing one- | 8 | Claude Code, Codex, OpenCode | 69 | 1,373 tok |
| oculus-samples/Unreal-MetaXRAudioSDK This project contains Unreal samples for Meta's Presence Platform Audio SDK. The Oculus SD | 8 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 6 | 1,055 tok |
| oculus-samples/Unity-CompositorLayers The Compositor Layers demo for Unity shows how to ingest our Compositor Layers API, and co | 8 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 6 | 976 tok |
| xhiroga/blender-mcp-senpai | 8 | Claude Code, Codex, Cursor, OpenCode | 3 | 496 tok |
| Flux-Point-Studios/unreal-mcp Unreal Engine MCP (Model Context Protocol) server for AI-powered automation | 8 | Codex, GitHub Copilot, Gemini CLI, OpenCode | 3 | 2,743 tok |
| mrf/godot-stagehand Playwright inspired tool for testing Godot games | 8 | Claude Code, Codex, OpenCode | 2 | 2,788 tok |
| Bloodshed-Rain/TheMAGI themagi.gg Local-first AI coaching for Super Smash Bros. Melee from Slippi .slp replays. | 8 | Claude Code, Codex, OpenCode | 10 | 4,038 tok |
| qfoldit/UEFN-TOOLBELT The ultimate, ever-expanding Swiss Army Knife for the UEFN Python API (358+ tools register | 7 | Claude Code, Codex, OpenCode | 5 | 7,687 tok |
| tiankonglan/TomeWiki Game wiki template: clone it, name the game, deploy. Unofficial fan sites you own — not Fa | 6 | Claude Code, Codex, OpenCode | 2 | 1,065 tok |
| sandraschi/godot-mcp Godot 4 automation via FastMCP — scene/mesh/PBR/particles, STL import, HTML5 export. For C | 6 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode, Windsurf | 6 | 1,397 tok |
| RonaldBunk/minestom-mcp ronaldbunk.me A stdio MCP server for Minestom, implemented with the Model Context Protocol SDK and TanSt | 6 | Claude Code, Codex, OpenCode | 2 | 379 tok |
| praetore/cmo-scenario-generation Generating scenarios for Command Modern Operations with Cursor | 6 | Codex, OpenCode | 1 | 9,915 tok |
| moshehbenavraham/luminaris-quest luminariquest.org Luminari’s Quest – React/Tailwind scaffold for a healing-focused, AI-powered RPG adventure | 6 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 867 tok |
| mordor-forge/trident-mcp Multi-provider 3D model generation MCP server (Tripo, Meshy, Rodin). Text/image/multiview- | 6 | Codex, OpenCode | 1 | 1,465 tok |
| mike007jd/game-superpowers Skills-first game development superpowers for Claude Code and Codex: build, audit, polish, | 6 | Codex, Gemini CLI, OpenCode | 2 | 206 tok |
| vucinatim/air-jam airjam.io Open-source framework for phone-controller multiplayer party games, built for AI-assisted | 6 | Claude Code, Codex, OpenCode | 2 | 2,897 tok |
| NeoXider/CoreAI AI Agents for Unity — dynamic NPCs, procedural content, and live game mechanics through LL | 6 | Codex, OpenCode | 1 | 607 tok |
| mrgnhnt96/sip A command-line tool to manage Dart mono-repos. | 5 | Claude Code, Codex, OpenCode | 7 | 2,533 tok |
| beremaran/godot-agent-loop Lean MCP feedback loop for Godot 4 — run, observe, interact, verify | 5 | Claude Code, Codex, OpenCode | 2 | 2,140 tok |
| OmniPass-world/clan-world clan-world.com On-chain Game as an Arena for LLM Agent Swarm Orchestration Testing | 5 | Claude Code, Codex, OpenCode | 4 | 2,446 tok |
| CitiesSkylinesModding/agents-plugins 🤖 Drive your Coherent Gameface game's UI with a Claude/Codex plugin with an MCP server an | 5 | Claude Code, Codex, OpenCode | 4 | 3,402 tok |
| EthanM2025/game-design-lenses 100 game design lenses applied to your design artifacts via Claude Code or Codex. Auto-pic | 5 | Codex, OpenCode | 1 | 1,103 tok |
| sandraschi/ai-games-collection Web-based games collection with 100+ games and AI opponents | 5 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode, Windsurf | 5 | 2,134 tok |
| SS-360/materialpilot Native, local-first MCP bridge for safe, editable procedural materials in Material Maker 1 | 5 | Codex, OpenCode | 1 | 340 tok |
| habedi/dotfiles habedi.github.io My dotfiles, AI agent skills, technical notes, and other reuable and useful files | 5 | Claude Code, Codex, OpenCode | 2 | 1,396 tok |
| mark-weeks/hello-nested-worlds-adventure enfolded.world Enfolded: Nested World Adventure — a shared persistent multiverse where humans and AI agen | 5 | Claude Code, Codex, OpenCode | 7 | 4,002 tok |
| Hartwich/Open-Party-Lab Open Party Lab is an open-source browser party game platform with a shared host screen, ph | 5 | Codex, OpenCode | 1 | 899 tok |
| mexmarv/ai-genie-factory mexmarv.github.io Enterprise Databricks app factory using @databricks Genie Code Agent Mode — 90+ apps at Al | 5 | Codex, OpenCode | 1 | 1,894 tok |
| Shellishack/3d-web-game-dev-skills Codex skills for 3D web game prototypes and procedural low-poly Three.js assets | 5 | Codex, OpenCode | 1 | 528 tok |
| laamme2626/ai-native-game-generation-skill | 5 | Claude Code, Codex | 1 | — |
| mazipan/mini-games games.mazipan.space 🎮 A curated collection of classic browser games. Free to play, no account needed, no down | 5 | Claude Code, Codex, OpenCode | 2 | 4,102 tok |