Game engines, frameworks, and tools for building games
1,789 repositories found
Godot Engine – Multi-platform 2D and 3D game engine
Dear ImGui: Bloat-free Graphical User interface for C++ with minimal dependencies
A refreshingly simple data-driven game engine built in Rust
A simple and easy-to-use library to enjoy videogames programming
Babylon.js is a powerful, beautiful, simple, and open game and rendering engine packed into a friendly JavaScript framework.
Desktop/Android/HTML5/iOS Java game development framework
Archived — A list of games, add-ons, maps, etc. hosted on GitHub. Any genre. Any platform. Any engine.
🎮 Open-source, cross-platform 2D/3D/multiplayer game engine designed for everyone.
Cocos2d-x is a suite of open-source, cross-platform, game-development tools utilized by millions of developers across the globe. Its core has evolved to serve as the foundation for Cocos Creator 1.x & 2.x.
:a: Web framework for building virtual reality experiences.
A retro game engine for Python
Open Source real-time strategy game engine for early Westwood games such as Command & Conquer: Red Alert written in C# using SDL and OpenGL. Runs on Windows, Linux, *BSD and Mac OS X.
:video_game: :pencil: A list of Game Development resources to make magic happen.
Powerful web graphics runtime built on WebGL, WebGPU, WebXR and glTF
Clone of the Age of Empires II engine 🚀
One framework for creating powerful cross-platform games.
A dead simple 2D game engine for Go
Luanti (formerly Minetest) is an open source voxel game-creation platform with easy modding and game creation
Gaming meets modern C++ - a fast and reliable entity component system (ECS) and much more
State Management and Multiplayer Networking for Turn-Based Games
An open source re-implementation of Diablo 2
A Flutter based game engine.
A multi core friendly rigid body physics and collision detection library. Written in C++. Suitable for games and VR applications. Used by Horizon Forbidden West and Death Stranding 2.
Unity3D Client And C# Server Framework
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.
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.
3D and 2D game engine written in Rust
A fast entity component system (ECS) for C & C++
Data-oriented and data-driven game engine written in Rust
Entitas is a super fast Entity Component System (ECS) Framework specifically made for C# and Unity