gamedev-skills / awesome-gamedev-agent-skills
74 game-dev skills for AI coding agents — Godot, Unity, Unreal, Phaser, PixiJS, three.js, Bevy, pygame, LÖVE, Roblox. Portable SKILL.md Agent Skills (the format Anthropic launched as Claude Skills), with a router that loads the right skill for your engine and task. Runs in Claude Code, Cursor, Kiro, Codex, Copilot, Gemini CLI and more.
AhmadHassan-BTed / CursedTomorrow
A 2D horror-survival and escape game built from scratch in C++. Navigate unsettling levels, survive the glitches, and escape the nightmare. Features a custom C++ game core, robust asset management, and comprehensive system architecture documentation.
godotengine / godot
Godot Engine – Multi-platform 2D and 3D game engine
diivi / aseprite-mcp
MCP server for interacting with the Aseprite API
4ian / GDevelop
🎮 Open-source, cross-platform 2D/3D/multiplayer game engine designed for everyone.
raysan5 / raylib
A simple and easy-to-use library to enjoy videogames programming
Orama-Interactive / Pixelorama
Unleash your creativity with Pixelorama, a powerful and accessible open-source pixel art multitool. Whether you want to create sprites, tiles, animations, or just express yourself in the language of pixel art, this software will realize your pixel-perfect dreams with a vast toolbox of features. Available on Windows, Linux, macOS and the Web!
GameFrameX / GameFrameX
An open-source toolbox that takes a game all the way "from idea → built → live" — Unity/Godot/Cocos/Laya clients + one .NET server. | 开源游戏全流程工具箱：Unity/Godot/Cocos/Laya 客户端 + .NET 服务器，从想法到上线一站搞定。
emilk / egui
egui: an easy-to-use immediate mode GUI in Rust that runs on both web and native
bevyengine / bevy
A refreshingly simple data-driven game engine built in Rust
Shagg88 / Athelas
Play The Return of the King (PC and Xbox) and The Two Towers (Xbox) on a modern PC
ocornut / imgui
Dear ImGui: Bloat-free Graphical User interface for C++ with minimal dependencies
TokisanGames / Terrain3D
A high performance, editable terrain system for Godot 4.
clockworklabs / SpacetimeDB
Development at the speed of light
Hugo-Dz / spritefusion-pixel-snapper
A tool to snap pixels to a perfect grid. Designed to fix messy and inconsistent pixel art generated by AI.
WhiteTowerAI / ohmygame
The open-source studio for making games with AI. Your own one-person game studio. Everything you need to make games with AI, in one app. Game canvas. Bring your own key.
playcanvas / engine
Powerful web graphics runtime built on WebGL, WebGPU, WebXR and glTF
kitao / pyxel
A retro game engine for Python
FlaxEngine / FlaxEngine
Flax Engine – multi-platform 3D game engine
ellisonleao / magictools
:video_game: :pencil: A list of Game Development resources to make magic happen.
htdt / godogen
Autonomous game development with Claude Code and Codex
KilledByAPixel / LittleJS
Tiny fast 2D/3D HTML5 game engine with many features and no dependencies.
ramokz / phantom-camera
A Camera addon for Godot 4. Inspired by Cinemachine.
Mugen87 / yuka
JavaScript library for developing Game AI.
autonomous-ai / openharness
The ultimate harness for coding agents and beyond. All your agents. All your machines. One command center. Start with code, then follow your curiosity and build across disciplines: CAD, circuits, robots, games and music.
BabylonJS / Babylon.js
Babylon.js is a powerful, beautiful, simple, and open game and rendering engine packed into a friendly JavaScript framework.
CoderGamester / mcp-unity
Model Context Protocol (MCP) plugin to connect with Unity Editor — designed for Cursor, Claude Code, Codex, Windsurf and other IDEs
scenario-labs / skills
Get production-ready images, video, audio, and 3D from any AI agent: skills that pick the right model, price before spending, and keep characters and brands consistent through the Scenario MCP, plus expert teams that drive Blender, Maya, ZBrush, Unreal, and Unity.
SFTtech / openage
Clone of the Age of Empires II engine 🚀
love2d / love
LÖVE is an awesome 2D game framework for Lua.
stride3d / stride
Stride (formerly Xenko), a free and open-source cross-platform C# game engine.
UPBGE / upbge
UPBGE, the best integrated game engine in Blender
jame581 / GodotPrompter
Agentic skills framework for Godot 4.x. Domain-specific skills for AI coding agents (Claude Code, Copilot, Antigravity, Cursor)
cocos / cocos-engine
Cocos simplifies game creation and distribution with Cocos Creator, a free, open-source, cross-platform game engine. Empowering millions of developers to create high-performance, engaging 2D/3D games and instant web entertainment.
godot-rust / gdext
Rust bindings for Godot 4
mapeditor / tiled
Flexible level editor
godotengine / godot-docs
Godot Engine official documentation
MonoGame / MonoGame
One framework for creating powerful cross-platform games.
FyroxEngine / Fyrox
3D and 2D game engine written in Rust
IgorAugustoHH / The-Order-1886-PC-Port
The Order: 1886 rodando nativo no Windows 10/11: câmera cinematográfica original do PS4, NVIDIA DLSS, até 120 FPS, 23 idiomas e um launcher próprio.
Daniele-Cangi / xcp-xbox
Programmable, verifiable execution on Xbox Series X Developer Mode, with agent-native workflows, XVM, CPU/GPU runtimes and evidence-bound execution.
00-Evan / shattered-pixel-dungeon
Shattered Pixel Dungeon is an open-source traditional roguelike dungeon crawler with randomized levels and enemies, and hundreds of items to collect and use. It's based on the source code of Pixel Dungeon, by Watabou.
zenstory-ai / novel-to-game
Agent skills for source-grounded novel-to-game adaptation (小说改编游戏 / story to game): cited design docs, target-runtime builds, evidence-based QA. Three playable browser examples. For Claude Code, Codex, and Kimi Code.
doriaxengine / doriax
Game engine for 2D and 3D projects with entity component system (ECS) and data-oriented design
luohoa97 / cordial
Open-source Roblox runtime for Linux. Cordial runs the Roblox client natively, no Wine, no Android emulator. Multi-instance launcher, customizable, GPL-3.0 and fully auditable. A direct alternative to Sober.
Alone9898 / SpineSlim
Spine 资源优化与批量处理工具，支持版本转换、纹理压缩和 PC / 移动端资源整理。A desktop toolkit for Spine version conversion, texture compression, and PC/mobile asset organization.
Calinou / awesome-godot
A curated list of free/libre plugins, scripts and add-ons for Godot
SanderMertens / flecs
A fast entity component system (ECS) for C & C++
endless-sky / endless-sky
Space exploration, trading, and combat game.
IvanMurzak / Unity-MCP
AI Skills, MCP Tools, and CLI for Unity Engine. Full AI develop and test loop. Use cli for quick setup. Efficient token usage, advanced tools. Any C# method may be turned into a tool by a single line. Works with Claude Code, Gemini, Copilot, Cursor and any other absolutely for free.
deepnight / ldtk
Modern, lightweight and efficient 2D level editor
guiguiyan930-source / game-ui-design-workflow
一套面向游戏 UI 设计的 Cursor Agent Skills 工作流，覆盖原型视觉生成、风格切换、页面延展与组件拆解，并通过 Spec-Kit 文档、视觉契约和资源清单保证多页面一致性与可交付性。
Tencent / Game-Creation-Agents
🎮 Tencent Game-Creation-Agents (GCA) is an end-to-end pipeline that turns a natural-language idea into a playable, verified browser game.
bulletphysics / bullet3
Bullet Physics SDK: real-time collision detection and multi-physics simulation for VR, games, visual effects, robotics, machine learning etc.
skypjack / entt
Gaming meets modern C++ - a fast and reliable entity component system (ECS) and much more
o3de / o3de
Open 3D Engine (O3DE) is an Apache 2.0-licensed multi-platform 3D engine that enables developers and content creators to build AAA games, cinema-quality 3D worlds, and high-fidelity simulations without any fees or commercial obligations.
gmh5225 / awesome-game-security
awesome game security [Welcome to PR]
rathena / rathena
rAthena is an open-source cross-platform MMORPG server.
avianphysics / avian
ECS-driven 2D and 3D physics engine for the Bevy game engine.
gdquest-demos / godot-open-rpg
Learn to create turn-based combat with this Open Source RPG demo ⚔