bestofgithub.devRepositories with the GitHub topic “gamedev”: 53 repositories with 969k stars between them, mostly written in C++, Rust and C#. The highest-rated is Donchitos/Claude-Code-Game-Studios, #86 on the bestofgithub Elo ladder.
244 pixel art effects, every one a small piece of code. Plus a Claude Code skill to make your own.
git clone https://github.com/patch-gg/pixelfx.gitMinecraft: Java Edition 26.3 rewritten from scratch in Rust, checked against vanilla with 281 differential harnesses. Get it with the Horizon launcher.
git clone https://github.com/horizon-rust/horizon.gitMake games with your AI coding agent: 79 game-dev skills and a router for Godot, Unity, Unreal, Roblox, three.js, Phaser and 6 more engines. Checked on the real engines.
git clone https://github.com/gamedev-skills/awesome-gamedev-agent-skills.gitA modern & fully featured HTML5 game engine (2D & 3D) for JavaScript/TypeScript, with WebGL/WebGPU rendering, built-in physics, Tiled map & glTF support and WebAudio.
git clone https://github.com/melonjs/melonJS.git:video_game: :game_die: A wonderful list of Game Development resources.
git clone https://github.com/Kavex/GameDev-Resources.git🪐 A curated list of awesome Blender add-ons, extensions, AI/MCP tools, tutorials, and 3D resources.
git clone https://github.com/agmmnn/awesome-blender.gitMinecraft: Java Edition 26.3 rewritten from scratch in Rust, checked against vanilla with 281 differential harnesses. Get it with the Horizon launcher.
git clone https://github.com/horizon-rust/horizon.gitTurn Claude Code into a full game dev studio — 49 AI agents, 72 workflow skills, and a complete coordination system mirroring real studio hierarchy.
git clone https://github.com/Donchitos/Claude-Code-Game-Studios.gitTurn Claude Code into a full game dev studio — 49 AI agents, 72 workflow skills, and a complete coordination system…
Godot Engine – Multi-platform 2D and 3D game engine
A refreshingly simple data-driven game engine built in Rust
Dear ImGui: Bloat-free Graphical User interface for C++ with minimal dependencies
🎮 Open-source, cross-platform 2D/3D/multiplayer game engine designed for everyone.
egui: an easy-to-use immediate mode GUI in Rust that runs on both web and native
Make games with your AI coding agent: 79 game-dev skills and a router for Godot, Unity, Unreal, Roblox, three.js…
Minecraft: Java Edition 26.3 rewritten from scratch in Rust, checked against vanilla with 281 differential harnesses…
A simple and easy-to-use library to enjoy videogames programming
Phaser is a fun, free and fast 2D game framework for making HTML5 games for desktop and mobile web browsers, supporting…
Unity MCP acts as a bridge between AI assistants and your Unity Editor. Give your LLM tools to manage assets, control…
🎮 An open-source game speed modifier.
:video_game: :pencil: A list of Game Development resources to make magic happen.
Empowering everyone to host fast and efficient Minecraft servers
Powerful web graphics runtime built on WebGL, WebGPU, WebXR and glTF
A retro game engine for Python
Desktop/Android/HTML5/iOS Java game development framework
Unleash your creativity with Pixelorama, a powerful and accessible open-source pixel art multitool. Whether you want to…
Scalable open-source game backend server: multiplayer, matchmaking, leaderboards, chat, and social features for games.
Bitmap & tilemap generation from a single example with the help of ideas from quantum mechanics
Frame profiler
Cross-platform, graphics API agnostic, "Bring Your Own Engine/Framework" style rendering library.
Archived — A list of games, add-ons, maps, etc. hosted on GitHub. Any genre. Any platform. Any engine.
:a: Web framework for building virtual reality experiences.
Cocos2d-x is a suite of open-source, cross-platform, game-development tools utilized by millions of developers across…
🎮 A step-by-step guide to implementing SSAO, depth of field, lighting, normal mapping, and more for your 3D game.
One framework for creating powerful cross-platform games.
Open 3D Engine (O3DE) is an Apache 2.0-licensed multi-platform 3D engine that enables developers and content creators…
Gaming meets modern C++ - a fast and reliable entity component system (ECS) and much more
Industry-standard navigation-mesh toolset for games
244 pixel art effects, every one a small piece of code. Plus a Claude Code skill to make your own.
🪐 A curated list of awesome Blender add-ons, extensions, AI/MCP tools, tutorials, and 3D resources.
Cocos simplifies game creation and distribution with Cocos Creator, a free, open-source, cross-platform game engine…
A dead simple 2D game engine for Go
LÖVE is an awesome 2D game framework for Lua.
:video_game: :game_die: A wonderful list of Game Development resources.
🐍🎮 pygame (the library) is a Free and Open Source python programming language library for making multimedia…
A fast entity component system (ECS) for C & C++
Space exploration, trading, and combat game.
3D and 2D game engine written in Rust
A Flutter based game engine.
A curated list of Multiplayer Game Network Programming Resources
A modern & fully featured HTML5 game engine (2D & 3D) for JavaScript/TypeScript, with WebGL/WebGPU rendering, built-in…
Probabilistic language based on pattern matching and constraint propagation, 153 examples
最全面的游戏开发技术图谱(Game Development Map)。帮助游戏开发者们在已知问题上节省时间，省出更多的精力投入到更有创造性的工作中去。
Stride (formerly Xenko), a free and open-source cross-platform C# game engine.
Flax Engine – multi-platform 3D game engine
s&box is a modern game engine, built on Valve's Source 2 and the latest .NET technology, it provides a modern intuitive…
Entitas is a super fast Entity Component System (ECS) Framework specifically made for C# and Unity
Defold is a completely free to use game engine for development of desktop, console, mobile and web games.
shapez is an open source base building game on Steam inspired by factorio!
Data-oriented and data-driven game engine written in Rust
A tool to generate normal maps from any sprite and animated sprite sheet.