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.

apolune

Lost Astronaut's Game Creation Framework: A massive 1800+ class 1400 f...

8 95 95

ecs

A dependency free, lightweight, fast Entity-Component System (ECS) imp...

8 95 95

phavuer

A wrapper library for Phaser3 with Vue.

5 95 95

U3D

Open-source, cross-platform 2D and 3D game engine built in C++

18 95 95

LiSE

Rules-based engine for life sims, with time travel

8 93 93

Lunar-Engine

A free, open source 2D online RPG engine in C#/.NET

15 93 93

Doom-Compose

An implementation of the DOOM fire effect using Jetpack Compose

7 91 91

pragma

Repository for the pragma game engine.

9 91 91

sandbox

2D Pixel Physics Simulator

3 90 90

prism

A 3D game engine written in crystal

4 90 90

Mage

Mage is a 3D Game Engine, built on top of THREE.js. It features Unity-...

13 90 90

FRAY

Recompilable version of Super Smash Bros. Melee 1.02 based on the LibO...

7 89 89

Gengine

C++/OpenGL 4.6 voxel game engine.

3 89 89

LittleEngineVk

3D game engine using C++20 and Vulkan (WIP)

6 88 88

elpy

2D JavaScript game engine.

1 88 88

msgi

Metal Gear Solid Integral PC reversing, efforts moved to https://githu...

14 88 88

Super-Mega-Engine

Mega Man GameMaker Studio 1.4.1760 Engine

19 88 88

Engine

C++11 and SDL2 lightweight 2d game framework

11 87 87

magnum-bootstrap

Bootstrap projects for the Magnum C++11 graphics engine

36 87 87

UniEngine

OGame-like Game Engine

33 87 87

captal-engine

A C++20 2D oriented game engine

6 87 87

Ethertia

Building · Survive · Interact

10 87 87

EquilibriumEngine-CSharp

Data-oriented C# Game Engine with libraries & shaders hot-reloading.

5 87 87

SwiftVVD

Swift 3D Game Engine for Windows, macOS, iOS, Linux

2 86 86

StrawberryBF

A tiny 2D game engine focused on usability and simplicity.

9 86 86

MonsterMinigame

☠ Steam Summer Sale 2015 Monster Minigame fully reimplemented server c...

20 85 85

kotlinGameEngine

Kotlin Game Engine with JavaFX

26 85 85

q3lite

Q3lite, an OpenGL ES port of Quake III Arena for embedded Linux system...

16 85 85

tapir

RGSS compatible runtime (namely: emulator for RPG Maker XP, VX, and VX...

9 84 84

Nuclear-Engine

A W.I.P Modern C++20 Cross-Platform Game Engine with C# Scripting.

10 84 84

xray

X-Ray Engine 1.0 expansion. Original version was used in S.T.A.L.K.E.R...

29 83 83

FastJ

An open-source, Java-based 2D game engine.

22 83 83

GDevelop-extensions

Repository of behaviors, actions, conditions and expressions to be use...

37 83 83

enduro2d

Yet another 2d game engine of dreams (work in progress)

10 82 82

ZeloEngine

Game Engine in C++/OpenGL/Lua

9 82 82

Titan

Titan, Game Engine in .NET 8 C# 11 and DirectX 12

2 80 80

didot

Zig 3D game engine.

1 80 80

flickgame

tiny game engine

12 79 79

Ghurund

My DirectX 12 playground - engine, editor and a sample game.

7 79 79

New-Star

Web. browser game engine :)

67 79 79

galaxy

Real-Time C++20 Game/App Engine. Built on data-driven design principle...

9 79 79

room.js

A node.js MOO server

14 78 78

ariyana

Ariyana is an ECS work in progress game engine written in Orthodox C++...

4 78 78

rengfx

lightweight, expressive, extensible multimedia engine

3 78 78

gamedev-js

Game Development in Javascript

7 77 77

lamiae

Lamiae - A Most Prestigious RPG Engine/Simulator derived from Cube 2 (...

15 77 77

Fusee

Fusee aims at becoming a multiplatform 3D realtime engine with a stron...

37 77 77

Saturn-Engine

A C++20 vulkan game engine

6 76 76

korge-next

Moved to https://github.com/korlibs/korge

38 76 76

spaaace

An online HTML5 multiplayer space shooter built with Lance

32 75 75