709 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 agents7,450Claude Code6,586Data and AI3,698Backend and APIs3,488Languages3,402Planning3,191Git and workflow3,129Code review2,728Memory and context2,353Testing2,330DevOps and cloud2,293Research2,288
Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| chapmanjw/minecraft-bedrock-claude-plugin Claude Plugin with Skills and Agents for the MCP Server for Interacting with Minecraft Bed | 2 | Claude Code | 1 | 590 tok |
| retro-dev-tools/rgbds-lsp RGBDS Game Boy assembly language server — tree-sitter grammar, LSP server, VS Code extensi | 2 | Claude Code | 1 | 580 tok |
| ZDOSS/HeroLink RPG Maker MV (and MZ) MCP bridge | 2 | Codex, OpenCode | 1 | 2,455 tok |
| crowterliam/2d6mcp jupiter.industries AI GM Assistant — system-agnostic 2d6 TTRPG rules engine, dice roller, Discord bot, and MC | 2 | Claude Code, Codex, OpenCode | 6 | 4,800 tok |
| obrien-matthew/mcp-steam pypi.org MCP server for Steam -- gaming library, achievements, stats, and store discovery for Claud | 2 | Claude Code, Codex, OpenCode | 2 | 295 tok |
| jaewonjung6446/unity-mcp | 2 | Claude Code | 1 | — |
| suapapa/openscad-wasm-mcp suapapa.github.io An OpenSCAD MCP server that runs with OpenSCAD-WASM | 2 | Codex, OpenCode | 1 | 1,428 tok |
| sandraschi/vbot-mind-mcp Autonomous virtual robot brain runtime bridging game engines (Godot, Unity3D, Resonite) an | 2 | Claude Code | 1 | 458 tok |
| qd313/decky-plugin-studio VS Code / Cursor extension for Decky plugin development — live QAM preview, MCP tools for | 2 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 2,212 tok |
| anmolbhardwaj17/unitypilot npmjs.com An MCP server that lets an AI agent drive the full Unity lifecycle on macOS: install the e | 2 | Claude Code | 1 | 791 tok |
| comicchang/iitc-mcp IITC MCP Bridge — bridge between Ingress Intel (IITC) and Model Context Protocol agents | 2 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 674 tok |
| rjenks/pf2e-mcp An MCP server for building Pathfinder 2nd Edition Remastered characters together with an A | 2 | Claude Code, Codex, OpenCode | 3 | 1,872 tok |
| Supermancho-git/godot_mcp | 2 | Codex, OpenCode | 1 | 1,829 tok |
| orange91pku/unity-ai-project-brain Open-source AI context engine for Unity projects: GitNexus code graph, Unity GUID/fileID s | 2 | Codex, OpenCode | 1 | 568 tok |
| pierrealexandreguillemin-a11y/godot-mcp-unified Unified MCP server for AI-assisted Godot development (Claude, VS Code, Ollama) | 2 | Claude Code | 1 | 823 tok |
| GWLlosa/elite-dangerous-local-ai-tie-in-mcp Model Context Protocol server for Elite Dangerous integration with Claude Desktop and EDCo | 2 | Codex, Cursor, OpenCode | 2 | 2,201 tok |
| thomandretti/ck3-strategy-advisor A local, read-only Model Context Protocol server that reads your latest Crusader Kings III | 2 | Claude Code | 1 | 1,662 tok |
| DeepBlueCoding/mcp-replay-dota2 MCP server for parsing dota2 replay .dem files | 2 | Claude Code, Codex, OpenCode | 7 | 3,253 tok |
| vicentefelipechile/sourcemod-mcp | 1 | Codex, OpenCode | 1 | 575 tok |
| CrossPad/crosspad-mcp MCP development server for CrossPad | 1 | Claude Code | 1 | — |
| gregario/tft-oracle Teamfight Tactics MCP server — accurate champion, trait, item, and augment data for LLMs | 1 | Claude Code | 1 | 355 tok |
| isco-tec/scorezilla-mcp scorezilla.dev Official MCP server for Scorezilla — add a leaderboard to your game from your AI coding as | 1 | Claude Code | 1 | 749 tok |
| sandraschi/overte-mcp Overte (classic Vircadia-lineage) MCP server + dashboard for domain admin and entity orche | 1 | Codex, Cursor, OpenCode | 2 | 606 tok |
| syuaibsyuaib/ssyubix-pixelart-mcp | 1 | Codex, OpenCode | 1 | 2,171 tok |
| abdyer/j-archive-mcp A J-Archive MCP server for GitHub Copilot & other AI assistants | 1 | GitHub Copilot | 1 | 2,432 tok |
| stealthsrc/steam-mcp MCP server exposing Steam Web API to Claude Code and Gemini CLI - player profiles, game li | 1 | Claude Code | 9 | — |
| schmusch/roblox-ai-workflow Multi-tool SSOT skill set for AI-assisted Roblox game development — Claude Code, Gemini CL | 1 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 7,065 tok |
| w-zeyu/Claude-Code-Game-Master 📚 Extract characters and plots from any book PDF to create immersive AI-driven roleplay a | 1 | Claude Code | 1 | 11,088 tok |
| Teddy563/mcwrench mcwrench.teddy.bar AI Minecraft server admin that audits configs, fixes lag, sets up proxies and permissions, | 1 | Claude Code, Codex, Gemini CLI, OpenCode | 22 | 3,681 tok |
| LukeFrankio/LukesCopilotInstructions | 1 | Claude Code, Codex, GitHub Copilot | 39 | 227,215 tok |
| VeyronSakai/UniCortex A toolkit for controlling Unity Editor externally via REST API, MCP (Model Context Protoco | 1 | Claude Code | 1 | 245 tok |
| azumausu/shogi-mcp | 1 | Claude Code | 1 | 783 tok |
| datagen24/World-Anvil-MCP MCP service using the Boramir world Anvil API | 1 | Claude Code, Codex, OpenCode | 2 | 4,886 tok |
| SeeleAI/gamedevbench-mcp gamedevbench+mcp | 1 | Claude Code, Gemini CLI | 2 | 208 tok |
| andrewkorot/mcp-server-unreal-engine A comprehensive MCP server that enables AI assistants to control Unreal Engine through the | 1 | Codex, GitHub Copilot, Gemini CLI, OpenCode | 3 | 3,121 tok |
| farrasfadhils/Godot-MCP | 1 | Codex, OpenCode | 1 | 3,468 tok |
| coilyco-flight-deck/eco-mcp-app eco-mcp.coilysiren.me Inline Claude Desktop widget for any public Eco game server — live player counts, meteor c | 1 | Claude Code, Codex, OpenCode | 5 | 1,140 tok |
| sandraschi/steam-mcp MCP server for Valve's Steam — profile, library, stats, store, Workshop. 14 tools, React d | 1 | Claude Code, Codex, OpenCode | 2 | 786 tok |
| hyunlord/Godot-Test-MCP | 1 | Claude Code | 1 | 2,625 tok |
| playforge-coding/scratch4js Edit Scratch .sb3 projects from JavaScript, plus an MCP server! | 1 | Claude Code, Codex, OpenCode | 6 | 166 tok |
| ShakyPizza/osrs-mcp MCP server for Old School RuneScape. Gives an AI agent eyes and knowledge for OSRS. | 1 | Claude Code | 1 | — |
| developerz-ai/ai-gaming-agent-mcp | 1 | Claude Code | 1 | 3,000 tok |
| Mittenzx/Adastrea-MCP | 1 | Claude Code | 4 | — |
| rc-ventura/fantasy-gamebook-engine rc-ventura.github.io Solo-play Fighting Fantasy-style gamebook engine: an AI Game Master narrates while all ran | 1 | Claude Code | 8 | 3,111 tok |
| ShiroKSH/skills Roblox Studio skill and local MCP bridge for Claude Code, Codex, and other coding agents. | 1 | Codex, OpenCode | 1 | 145 tok |
| hvrrgfe/aetherforge AetherForge Game Engine - AI-native game creation and runtime system | 1 | Codex, OpenCode | 1 | 796 tok |
| tpeppers/m59-harness Play Meridian 59 as a real player character, from an agent. MCP broker, protocol client, r | 1 | Claude Code, Codex, OpenCode | 8 | 17,638 tok |
| sbenson2/GameLens A game designer AI lens for programmers — one MCP tool that applies industry-proven design | 1 | Claude Code | 2 | 1,343 tok |
| seokh1213/unity-my-mcp | 1 | Codex, OpenCode | 1 | 1,415 tok |
| dylannalex/uefn-ai-toolkit MCP server for driving Unreal Editor for Fortnite (UEFN) via Python remote execution | 1 | Claude Code | 1 | 1,943 tok |