Gaming & Game Dev Listings
Compare the best open-source listings for gaming & game dev. Game engines, modding and game-playing agents. Ranked by GitHub stars, with install commands, what each one can touch and scan reports where available.
UnrealMotionGraphicsMCP
🚀 UE5-UMG-MCP: A deep-focused MCP for Unreal Engine UMG layout. Designed to maximize AI efficiency within limited context windows by prioritizing precision in UI structure, animations, and blueprint integration.
Minecraft Agent Skills
Minecraft AI agent skills and dual-target plugin bundle for Codex and Claude Code.
Roqer
An open-source AI agent for Roblox Studio. Builds, scripts, and playtests in your place using your ChatGPT/Claude subscription or custom API.
Godot MCP
Give your AI assistant eyes and hands in the Godot editor: scene editing, input injection, deterministic playtesting, and live game state for agents
System1 Agents
System 1 decision models (Jev, Laya, Cua-S1) as brain for agents: Browser use, computer use, games and robotics
Coplay Unity Plugin
Unity plugin for Coplay
Mc Aiplayer
Autonomous AI agent that plays Minecraft on its own — a server-side Fabric mod (MC 1.21.3) where a DeepSeek / OpenAI-compatible LLM drives a real player to mine, build, farm, fight and survive from natural-language commands. LLM plans, deterministic tasks execute — no Python harness, no bot account.
Df Ue4 MCP Server
AI-driven UE4.27 game development via MCP + LLM. Includes a complete, packaged Battlefield-style Conquest MiniGame built through this system.
Renpy MCP Server
MCP Server to build Renpy Games
Open Tabletop Gm
LLM-agnostic tabletop RPG Game Master framework. Runs on OpenCode, LM Studio, or any LLM service. D&D 5e included as reference system — add any TTRPG via a system module.
Godot Claude Skills
Claude skills for working with Godot game engine
Unity Claude Skills
Comprehensive Unity 6 game engine Claude Code skills plugin. 20 skills covering the entire Unity documentation. Based on Unity 6.3 LTS.
ProjectBEA
ProjectBEA is an always-on AI persona engine: she talks, plays Minecraft with real people, and remembers you between sessions. One mind across Discord, Telegram, Twitch and Minecraft — not a bot per platform.
Claude Skills
Production-ready Claude Code skills for Unreal Engine 5, llama.cpp, and OpenCode CLI integration. Built by maystudios.
List refreshed November 15, 2026. Data comes from public GitHub repositories.