Havuz

An open, source-audited field guide to general game development: 143 principles for humans and AI.

Portable Godot 4.7+ game-development skills for Codex, Claude Code, Cursor, and VS Code: GDScript, gameplay systems, shaders, optimization,

The 3D Safe Modular game engine, written in Rust

Aseprite automation for AI agents. Simple. Stable. Congruent. Create, edit, verify, and export pixel art and sprite animations via CLI, Agen

An open-source home for playable game projects: showcases, playtests, and feedback loops for creators.

Kodeida — a game where your code moves the hero: LeetCode techniques in the worlds of Ukrainian literature. TypeScript, JavaScript and Pytho

A programmable, explicit world model on Godot — worlds are pure JSON run by a fixed primitives + interpreter engine. Built by Claude, for Cl

Voyager Simulator - a WebXR space shooter built with A-Frame. First VR game, learn WebXR, 3D optimization, and game balance.

Turn any supported coding-agent harness into a full game-dev studio - 55 specialized AI agents and 182 skills for Godot, Unity, Unreal, Thre

Skills, asset pipelines, and runtime tools for AI-assisted game development with Godot, Unity, Unreal Engine, Three.js, and Phaser.

A powerful, project-aware Model Context Protocol (MCP) server for GameMaker Studio with 225 tools, GML static analysis, refactoring, and a

Agent skills for game animation assets: write prompts, guide GAM workflows, control the desktop app, and export frames, offsets & audio to G

RenPy MCP Server — 7 tools, CJK font auto-config, 570 lines of pure Python. AI-native bridge for RenPy visual novel development.

An original retro-style browser platformer built with React, TypeScript, Vite, and Babylon.js.

A harness that lets AI agents make server-client games of commercial quality on a prebuilt core

Roslyn-enriched C# exception telemetry for Godot Engine, exposed over MCP

MCP server for World of Warcraft addon development: 20 tools that give Claude, Cursor and any MCP client the in-game Lua API, Blizzard's shi

Play three.js games on your retro handheld, and make your own with AI. A launcher, game store and starter kit for ROCKNIX and Android handhe

Codex AI game studio: 85 skills, 163 curated tools, Unity/Godot/Unreal/Blender workflows, img2threejs, reversible automation, and visual QA.

Pixel art and animation in your browser. Supports .ase/.aseprite files, touch and stylus input, and customizable workspaces. An independent

Endless paper-sky aviation arcade game built with React, TypeScript, and Babylon.js.

原神千星奇域 MCP 服务器：让 Claude、Cursor 等 AI 替你搭关卡、写节点图、自动试玩 | Unofficial MCP server for Genshin Impact's Miliastra Wonderland (UGC) editor: AI build

虚幻引擎 5.0-5.8 编辑器中文汉化插件：蓝图、材质、Niagara 节点和界面中文化，支持中英切换与双语搜索 · Chinese localization plugin for the Unreal Engine 5.0-5.8 editor: Blueprint, Mat

Same-brief agentic build comparison: GPT-6 Astra High vs Gemini 3.8 Flash High building a playable 3D AI civilization simulation game.

把一张 2D 立绘自动拆成部件、生成骨骼层级与网格权重，一键导出 Cocos Creator / Unity (spine-unity) / LayaAir/Phaser/Spine 编辑器各版本可直接使用的 Spine 资源。

A skill for creating a ThreeJS tactics sprite inspired by Japanese RPGs

Reverse engineer anything. Port it anywhere. MCP server, CLI and Claude Code plugin for AI coding agents: read Godot .pck, Unity IL2CPP, .NE

Frame-budget compiler and diagnostics for three.js games: batches naive scenes, measures every frame cost, explains what to fix. CLI and MCP

DSH 插件：一键接入 mcp-unity，让 AI Agent 直接操控 Unity 编辑器（34 个工具） · One-shot mcp-unity integration for DeepSeek Harness

Turn your codebase and GitHub PRs into a live isometric city where AI agents visibly build and review your software in real time.

A Codex CLI plugin packaging a full software studio — 45 specialist roles, 91 workflow skills, and deterministic quality gates for game and

MCP server that drives FMOD Studio live via its scripting terminal (TCP 3663) — one tool per Scripting API member, generated from the API re

DeepSeek Harness Bundle for Unreal Engine 5.8 via Unreal MCP

An interactive 3D space rover simulation built with Three.js. Explore a procedurally generated rocky valley with realistic physics, telemetr

免费书：游戏策划实务即用的 AI·Claude Code 活用法 —— 没有一个数字是编造的。全文免费（CC BY-NC-SA）。韩语纸质原版（ISBN 979-11-12-21479-9）的简体中文版。

A Claude-friendly ECS game engine + visual editor — Three.js/WebGPU + PixiJS, React, Electron, Capacitor

A cozy 2D life-sim: share an apartment with a procedurally-generated roomie who keeps living, spends, sulks, and grows attached while you're

Open-source 3D platform fighter with hero-style kits, rollback netcode, and moddable character packages. Built in Unity 6.

MCP server + desktop app for the Defold game engine: AI agents can build, bundle, run, hot-reload and inspect Defold projects, drive the run

GameMaker y GML en español: biblioteca verificada y skill para tu IA. Desarrollo con especificación, pruebas, revisión y búsqueda semántica

Browser-based HTML5 game editor and runtime: PixiJS 2D, Three.js 3D, React UI, and a TypeScript engine for multiple games

A macOS island strategy game built with SwiftUI, RealityKit, and Metal. Build towns, trade, raise armies, and conquer a 15-city archipelago.

A Claude Skill that turns Claude Code into a Roblox game development assistant for Luau, Rojo, multiplayer systems, 3D assets, optimization,

Open-source MCP server for AI-autonomous Godot game development. Deterministic playtesting, multiplayer testing, DAP debugging, LSP, token-e

Open-source C17 game engine and integrated editor focused on completing a full 3D development workflow, with first-class 2D and 2.5D planned

100+ reusable skills for Codex and Claude Code. Build Unity games with workflows for planning, coding, testing, UI polish, Blender assets, a

Open Game Studio: a local game production workbench for Codex with immutable assets, visual canvases, character workflows, and MCP Apps.

Free open-source Claude Code kit: 22 AI agents (17 + 5 UEFN MCP sub-agents), 34 skills and 387 proven UEFN MCP recipes to build, test and im

Unity Editor performance profiling agent: captures frames, produces rule-based findings with evidence chains and one-click fix plans, option

Free, open-source desktop workspace for game development, built on Eclipse Theia with a local platform service.