Most popular game-engine repositories and open source projects

Game engines are software frameworks for game development. Game engines do the heavy lifting for developers so they can focus on other aspects of game development.

LumixEngine

3D C++ Game Engine - yet another open source game engine

411   3636   3636  

anything_about_game

A wonderful list of Game Development resources.

473   3574   3574  

opentk

The Open Toolkit library is a fast, low-level C# wrapper for OpenGL, O...

643   3413   3413  

AtomicGameEngine

The Atomic Game Engine is a multi-platform 2D and 3D engine with a con...

584   3341   3341  

xray-16

Improved version of the X-Ray Engine, the game engine used in the worl...

482   3279   3279  

spring

A powerful free cross-platform RTS game engine. - Report issues at htt...

846   3216   3216  

armory

3D Engine with Blender Integration

327   3168   3168  

AndEngine

Free Android 2D OpenGL Game Engine

1364   3161   3161  

fheroes2

fheroes2 is a recreation of Heroes of Might and Magic II game engine.

411   3052   3052  

react-native-game-engine

A lightweight Game Engine for React Native 🕹⚡🎮

187   3043   3043  

engine

Go 3D Game Engine (http://g3n.rocks)

307   2951   2951  

BansheeEngine

Modern C++14 game engine with Vulkan support, fully featured editor an...

343   2904   2904  

korge

KorGE Game Engine. Multiplatform Kotlin Game Engine

136   2846   2846  

awesome-PICO-8

A curated list of awesome PICO-8 resources, carts, tools and more

95   2757   2757  

corona

Solar2D Game Engine main repository (ex Corona SDK)

292   2693   2693  

permafrost-engine

An OpenGL RTS game engine written in C

95   2509   2509  

simulator

A ROS/ROS2 Multi-robot Simulator for Autonomous Vehicles

786   2384   2384  

godot-docs

Godot Engine official documentation

2382   2378   2378  

SpartanEngine

A game engine with an emphasis on real-time cutting-edge solutions

198   2369   2369  

crown

Crown Engine

160   2202   2202  

nunuStudio

Web powered cross-platform 3D, WebXR game engine.

330   2175   2175  

KlayGE

KlayGE is a cross-platform open source game engine with plugin-based a...

350   2152   2152  

Overload

3D game engine with lua scripting

263   2151   2151  

mage

XMage - Magic Another Game Engine

826   2147   2147  

OpenJK

Community effort to maintain and improve Jedi Academy (SP & MP) + Jedi...

648   2130   2130  

flixel

Free, cross-platform 2D game engine powered by Haxe and OpenFL

480   2102   2102  

raylib-go

Go bindings for raylib, a simple and easy-to-use library to enjoy vide...

181   2072   2072  

mini3d

3D Software Renderer in 700 Lines !!

489   2006   2006  

Excalibur

🎮 Your friendly TypeScript 2D game engine for the web 🗡️

198   2002   2002  

lumberyard

Amazon Lumberyard is a free AAA game engine deeply integrated with AWS...

549   1961   1961  

gosu

2D game development library for Ruby and C++

181   1920   1920  

evennia

Python MUD/MUX/MUSH/MU* development system

722   1919   1919  

source-engine

Modified source engine (2017) developed by valve and leaked in 2020. N...

292   1892   1892  

Acid

A high speed C++17 Vulkan game engine

164   1891   1891  

dhewm3

dhewm 3 main repository

365   1879   1879  

flutter-unity-view-widget

Embeddable unity game engine view for Flutter. Advance demo here https...

451   1874   1874  

ursina

A game engine powered by python and panda3d.

296   1843   1843  

ImagineEngine

A project to create a blazingly fast Swift game engine that is a joy t...

103   1836   1836  

KSFramework

QQ Group：538722494，KSFramework = KEngine + SLua(or xLua) , Unity3D F...

400   1818   1818  

eva.js

Eva.js is a front-end game engine specifically for creating interactiv...

107   1784   1784  

engo

Engo is an open-source 2D game engine written in Go.

136   1771   1771  

SanAndreasUnity

Open source reimplementation of GTA San Andreas game engine in Unity

294   1698   1698  

arcan

Arcan - [Display Server, Multimedia Framework, Game Engine] -> "Deskto...

93   1696   1696  

PixelVision8

Pixel Vision 8's core philosophy is to teach retro game development wi...

110   1672   1672  

ShadowEditor

Cross-platform 3D scene editor based on three.js, golang and mongodb f...

314   1662   1662  

ct-js-old

⚠️ Old repository of ct.js app. New repository here: https://github.co...

128   1660   1660  

NettyGameServer

使用netty4.X实现的手机游戏分布式服务器,支持tcp,udp,http,websocket链接...

681   1653   1653  

oak

A pure Go game engine

83   1627   1627  

Sketchbook

3D playground built on three.js and cannon.js.

442   1610   1610  

game

⚔️ An online JavaScript 2D Medieval RPG.

1028   1571   1571