Top Game engines repositories on GitHub

Godot Engine – Multi-platform 2D and 3D game engine

• game-engine
• godot
• godotengine
• open-source
• multi-platform
• gamedev

Dear ImGui: Bloat-free Graphical User interface for C++ with minimal dependencies

• gui
• gamedev
• tools
• ui
• toolkit
• native

A refreshingly simple data-driven game engine built in Rust

• bevy
• gamedev
• game-engine
• open-source
• rust
• game-development

A simple and easy-to-use library to enjoy videogames programming

• raylib
• c
• videogames
• programming
• opengl
• android

Babylon.js is a powerful, beautiful, simple, and open game and rendering engine packed into a friendly JavaScript framework.

• webgl
• webgl2
• 3d
• game-development
• webvr
• babylon

Desktop/Android/HTML5/iOS Java game development framework

• libgdx
• java
• game
• cross-platform
• android
• ios

Archived — A list of games, add-ons, maps, etc. hosted on GitHub. Any genre. Any platform. Any engine.

• game-engine
• html5-games
• gamedev
• games
• game
• game-development

🎮 Open-source, cross-platform 2D/3D/multiplayer game engine designed for everyone.

• game
• javascript
• gamedev
• game-development
• game-engine
• html5

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.

• cocos2d
• cocos2d-x
• game-engine
• c-plus-plus
• lua
• metal

:a: Web framework for building virtual reality experiences.

• vr
• webvr
• virtualreality
• threejs
• html
• vive

A retro game engine for Python

• game
• game-development
• game-engine
• gamedev
• graphics
• html

:video_game: :pencil: A list of Game Development resources to make magic happen.

• game-development
• gamedev
• awesome
• curated
• list
• games

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.

• game-engine
• strategy-game-engine
• csharp
• cross-platform
• dotnet
• openra

Powerful web graphics runtime built on WebGL, WebGPU, WebXR and glTF

• webgl
• webgl2
• javascript
• game-engine
• gamedev
• virtual-reality

Clone of the Age of Empires II engine 🚀

• game
• engine
• python
• c-plus-plus
• qt
• nyan

One framework for creating powerful cross-platform games.

• xna
• monogame
• game-framework
• gamedev
• csharp
• cross-platform

A dead simple 2D game engine for Go

• go
• golang
• golang-library
• game
• game-development
• game-2d

Luanti (formerly Minetest) is an open source voxel game-creation platform with easy modding and game creation

• c-plus-plus
• voxel
• voxel-engine
• game-engine
• lua
• minetest

Gaming meets modern C++ - a fast and reliable entity component system (ECS) and much more

• header-only
• modern-cpp
• cpp
• entity-component-system
• game-development
• game-programming

State Management and Multiplayer Networking for Turn-Based Games

• boardgames
• game-engine
• tabletop
• react
• react-native
• javascript

An open source re-implementation of Diablo 2

• game-engine
• diablo2
• 2d
• diablo
• engine
• games

A Flutter based game engine.

• flutter
• game-engine
• game
• dart
• flame
• hacktoberfest

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.

• physics
• vr
• game-development
• cpp
• c-plus-plus
• game-engine

Unity3D Client And C# Server Framework

• c-sharp
• server
• game-engine
• actor
• unity
• unity3d

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.

• cocos
• cocoscreator
• game-engine
• game-development
• open-source
• gamedev