three.js by mrdoob

JavaScript 3D Library.

created at March 23, 2010, 6:58 p.m.

2,545 +3

99,153 +118

35,112 +13

godot by godotengine

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

created at Jan. 4, 2014, 4:05 p.m.

1,508 -2

84,323 +326

18,440 +103

cocos2d-x by cocos2d

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.

created at Nov. 18, 2010, 11:17 p.m.

1,228 -1

17,926 +21

7,046 +4

phaser by phaserjs

Phaser is a fun, free and fast 2D game framework for making HTML5 games for desktop and mobile web browsers, supporting Canvas and WebGL rendering.

created at April 12, 2013, 12:27 p.m.

1,220 -4

36,410 +40

7,050 +0

libgdx by libgdx

Desktop/Android/HTML5/iOS Java game development framework

created at Aug. 10, 2012, 7:34 p.m.

1,160 -1

22,771 +36

6,397 +1

pixijs by pixijs

The HTML5 Creation Engine: Create beautiful digital content with the fastest, most flexible 2D WebGL renderer.

created at Jan. 21, 2013, 10:40 p.m.

994 -1

42,645 +46

4,736 +4

BrowserQuest by mozilla

DEPRECATED - A HTML5/JavaScript multiplayer game experiment

created at Sept. 30, 2011, 6:47 p.m.

591 -1

9,221 +0

2,834 +2

2048 by gabrielecirulli

A small clone of 1024 (https://web.archive.org/web/20140328011720/https://play.google.com/store/apps/details?id=com.veewo.a1024)

created at March 5, 2014, 4:03 p.m.

566 -1

12,027 +6

16,864 +7

bgfx by bkaradzic

Cross-platform, graphics API agnostic, "Bring Your Own Engine/Framework" style rendering library.

created at April 4, 2012, 3:39 a.m.

481 +0

14,361 +34

1,898 +3

MonoGame by MonoGame

One framework for creating powerful cross-platform games.

created at April 7, 2011, 12:23 a.m.

468 -1

10,866 +20

2,827 +7

OpenEmu by OpenEmu

🕹 Retro video game emulation for macOS

created at Dec. 20, 2010, 8:13 p.m.

424 +0

15,835 +20

1,236 +0

gameplay by gameplay3d

Open-source, cross-platform, C++ game engine for creating 2D/3D games.

created at Oct. 13, 2011, 5:46 a.m.

416 +0

4,367 +10

1,304 +1

openage by SFTtech

Free (as in freedom) open source clone of the Age of Empires II engine

created at Nov. 3, 2013, 10:35 p.m.

402 +0

12,411 +15

1,103 +3

OpenRA by OpenRA

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.

created at Oct. 4, 2010, 7:38 a.m.

382 +0

14,190 +20

2,623 +3

Craft by fogleman

A simple Minecraft clone written in C using modern OpenGL (shaders).

created at April 9, 2013, 7:47 p.m.

356 -1

10,212 +10

1,374 +1

SFML by SFML

Simple and Fast Multimedia Library

created at March 25, 2011, 8:05 a.m.

347 +1

9,653 +27

1,654 +3

tiled by mapeditor

Flexible level editor

created at Feb. 27, 2011, 3:18 p.m.

346 +0

10,664 +22

1,709 +0

minetest by minetest

Minetest is an open source voxel game-creation platform with easy modding and game creation

created at Aug. 7, 2011, 1:48 p.m.

322 +1

10,106 +25

1,951 +10

Cataclysm-DDA by CleverRaven

Cataclysm - Dark Days Ahead. A turn-based survival game set in a post-apocalyptic world.

created at Sept. 26, 2012, 10:57 p.m.

319 -1

9,718 +17

4,046 +13

engine by playcanvas

Fast and lightweight JavaScript game engine built on WebGL and glTF

created at May 12, 2014, 11:24 a.m.

315 +0

9,170 +20

1,313 +0