Awesome Open Source Games

mrdoob/three.js

JavaScript 3D Library.

Stack

JavaScript npm

GitHub topics

#3d #augmented-reality #canvas #html5 #javascript #svg

Updated: 2026-06-11
Lists: 2 list mentions
First commit: 2010-03-23
License: MIT
Issues: 422 open

112,976

stars

Forks: 36,378
Commits: 47,364 commits
Star growth, last 7 days: 0 0.0%
Commit velocity, last 7 days: 0 0.0%

Website GitHub

pixijs/pixijs

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

Stack

TypeScript Vite npm

GitHub topics

#canvas #canvas2d #data-visualization #game #glsl #javascript

Updated: 2026-06-09
Lists: 1 list mention
First commit: 2013-01-21
License: MIT
Issues: 331 open

47,377

stars

Forks: 5,029
Commits: 8,706 commits
Star growth, last 7 days: 0 0.0%
Commit velocity, last 7 days: 0 0.0%

Website GitHub

phaserjs/phaser

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.

Stack

JavaScript Vite npm

GitHub topics

#canvas #discord-activities #facebook-instant-games #game-development #game-frameworks #gamedev

Updated: 2026-06-10
Lists: 1 list mention
First commit: 2013-04-12
License: MIT
Issues: 110 open

39,757

stars

Forks: 7,144
Commits: 20,915 commits
Star growth, last 7 days: 0 0.0%
Commit velocity, last 7 days: 0 0.0%

Website GitHub

liabru/matter-js

a 2D rigid body physics engine for the web ▲● ■

Stack

JavaScript npm

GitHub topics

#canvas #javascript #physics #physics-engine #rigid-bodies #web

Updated: 2024-08-17
Lists: 1 list mention
First commit: 2014-02-19
License: MIT
Issues: 278 open

18,241

stars

Forks: 1,988
Commits: 1,002 commits
Star growth, last 7 days: 0 0.0%
Commit velocity, last 7 days: 0 0.0%

GitHub

playcanvas/engine

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

AI dev

Stack

JavaScript React Vite npm

GitHub topics

#3d-gaussian-splatting #3dgs #game-development #game-engine #gamedev #gaussian-splatting

Updated: 2026-06-11
Lists: 1 list mention
First commit: 2011-10-24
License: MIT
Issues: 601 open

16,003

stars

Forks: 1,914
Commits: 13,092 commits
Star growth, last 7 days: 0 0.0%
Commit velocity, last 7 days: 0 0.0%

Website GitHub

gabrielecirulli/2048

The source code for 2048

Stack

JavaScript

GitHub topics

#2048 #2048-game #game #javascript #online-game #puzzle-game

Updated: 2024-10-24
Lists: 1 list mention
First commit: 2014-03-05
License: MIT
Issues: 135 open

13,269

stars

Forks: 17,571
Commits: 181 commits
Star growth, last 7 days: 0 0.0%
Commit velocity, last 7 days: 0 0.0%

Website GitHub

melonjs/melonJS

a modern & lightweight HTML5 game engine

Stack

JavaScript React Vite npm pnpm

GitHub topics

#2d-game-engine #canvas2d #contributions-welcome #es6 #game-development #game-engine

Updated: 2026-06-08
Lists: 1 list mention
First commit: 2011-04-11
License: MIT
Issues: 20 open

6,309

stars

Forks: 663
Commits: 7,838 commits
Star growth, last 7 days: 0 0.0%
Commit velocity, last 7 days: 0 0.0%

Website GitHub

Warzone2100/warzone2100

Command the forces of The Project in a battle to rebuild the world after mankind has been nearly destroyed by nuclear missiles. A 100% free and open source real-time strategy game for Windows, macOS, Linux, BSD+

AI dev

Stack

C++ CMake pip vcpkg

GitHub topics

#c-plus-plus #campaign #cheats #cmake #freebsd #game

Updated: 2026-06-10
Lists: 1 list mention
First commit: 2005-01-18
License: GPL-2.0
Issues: 573 open

3,842

stars

Forks: 601
Commits: 21,771 commits
Star growth, last 7 days: 0 0.0%
Commit velocity, last 7 days: 0 0.0%

Website GitHub

craftyjs/Crafty

JavaScript Game Engine

Stack

JavaScript React npm Yarn

GitHub topics

#games #javascript

Updated: 2023-11-04
Lists: 1 list mention
First commit: 2010-11-05
License: MIT
Issues: 69 open

3,578

stars

Forks: 557
Commits: 2,162 commits
Star growth, last 7 days: 0 0.0%
Commit velocity, last 7 days: 0 0.0%

Website GitHub

AtomicGameEngine/AtomicGameEngine

The Atomic Game Engine is a multi-platform 2D and 3D engine with a consistent API in C++, C#, JavaScript, and TypeScript

Archived

Stack

C++ Android CMake Gradle npm

GitHub topics

#android #cplusplus #csharp #game-development #game-engine #ios

Updated: 2024-03-17
Lists: 1 list mention
First commit: 2015-01-24
License: NOASSERTION
Issues: 394 open

3,450

stars

Forks: 587
Commits: 3,398 commits
Star growth, last 7 days: 0 0.0%
Commit velocity, last 7 days: 0 0.0%

GitHub

piqnt/stage.js

2D HTML5 rendering and layout engine for game development

Stack

TypeScript Vite npm

GitHub topics

#game #game-2d #html5 #html5-game-development #javascript

Updated: 2026-04-07
Lists: 1 list mention
First commit: 2013-12-17
License: NOASSERTION
Issues: 8 open

2,558

stars

Forks: 245
Commits: 623 commits
Star growth, last 7 days: 0 0.0%
Commit velocity, last 7 days: 0 0.0%

Website GitHub

freeciv/freeciv-web

Freeciv-web is an Open Source strategy game implemented in HTML5 and WebGL, which can be played online against other players, or in single player mode against AI opponents.

Stack

JavaScript Maven npm pip

GitHub topics

#blender #canvas #freeciv #html5 #javascript #webgl

Updated: 2026-03-27
Lists: 1 list mention
First commit: 2010-02-28
License: NOASSERTION
Issues: 98 open

2,166

stars

Forks: 371
Commits: 5,819 commits
Star growth, last 7 days: 0 0.0%
Commit velocity, last 7 days: 0 0.0%

GitHub

FreezingMoon/AncientBeast

The Turn Based Strategy Game/eSport. Master your beasts! 🐺

Stack

TypeScript npm

GitHub topics

#2d-game #chess #esport #game #hacktoberfest #hacktoberfest2025

Updated: 2026-06-11
Lists: 1 list mention
First commit: 2011-07-22
License: AGPL-3.0
Issues: 458 open

1,853

stars

Forks: 698
Commits: 6,214 commits
Star growth, last 7 days: 0 0.0%
Commit velocity, last 7 days: 0 0.0%

Website GitHub

ellisonleao/clumsy-bird

:bird: :video_game: A MelonJS port of the famous Flappy Bird Game

Archived

Stack

JavaScript npm

GitHub topics

#flappy-bird #game #game-development #javascript #melonjs

Updated: 2018-04-13
Lists: 1 list mention
First commit: 2014-02-04
License: GPL-3.0
Issues: 3 open

1,610

stars

Forks: 1,087
Commits: 251 commits
Star growth, last 7 days: 0 0.0%
Commit velocity, last 7 days: 0 0.0%

Website GitHub

bemusic/bemuse

⬤▗▚▚▚ Web-based online rhythm action game. Based on HTML5 technologies, React, Redux and Pixi.js.

Stack

TypeScript Express React npm pnpm Yarn

GitHub topics

#bms #bmson #docusaurus #hacktoberfest #html5 #javascript

Updated: 2024-09-03
Lists: 1 list mention
First commit: 2014-11-25
License: AGPL-3.0
Issues: 36 open

1,229

stars

Forks: 157
Commits: 3,096 commits
Star growth, last 7 days: 0 0.0%
Commit velocity, last 7 days: 0 0.0%

Website GitHub

MattSurabian/DuckHunt-JS

DuckHunt ported to JS and HTML5

Stack

JavaScript Express npm

GitHub topics

#audio #canvas #duck-hunt #game #gsap #javascript

Updated: 2026-06-10
Lists: 1 list mention
First commit: 2011-10-17
License: MIT
Issues: 8 open

624

stars

Forks: 281
Commits: 171 commits
Star growth, last 7 days: 0 0.0%
Commit velocity, last 7 days: 0 0.0%

Website GitHub

city41/breakouts

A collection of JS engine implementations of Breakout

Archived

Stack

JavaScript npm

GitHub topics

#game-development #game-engine #javascript #javascript-game

Updated: 2023-12-13
Lists: 1 list mention
First commit: 2012-12-04
License: Unknown
Issues: 17 open

543

stars

Forks: 115
Commits: 236 commits
Star growth, last 7 days: 0 0.0%
Commit velocity, last 7 days: 0 0.0%

Website GitHub

R74nCom/sandboxels

In-browser falling-sand simulation game with over 500 elements and thousands of reactions.

Stack

JavaScript Go modules

GitHub topics

#browser-game #canvas #cellular-automata #cellular-automaton #chemistry #chemistry-lab

Updated: 2026-06-03
Lists: 1 list mention
First commit: 2021-12-23
License: NOASSERTION
Issues: 62 open

414

stars

Forks: 872
Commits: 5,077 commits
Star growth, last 7 days: 0 0.0%
Commit velocity, last 7 days: 0 0.0%

Website GitHub

dmcinnes/HTML5-Asteroids

Pure Javascript Asteroids

Stack

JavaScript

GitHub topics

#asteroids #asteroids-game #html5 #html5-asteroids #html5-canvas #html5-game

Updated: 2024-04-19
Lists: 1 list mention
First commit: 2010-01-31
License: MIT
Issues: 5 open

353

stars

Forks: 332
Commits: 58 commits
Star growth, last 7 days: 0 0.0%
Commit velocity, last 7 days: 0 0.0%

Website GitHub

taisel/IodineGBA

JavaScript GameBoy Advance emulator.

Stack

JavaScript

GitHub topics

#emulator #gameboy-advance-emulator #javascript

Updated: 2023-08-17
Lists: 1 list mention
First commit: 2019-05-06
License: Unknown
Issues: Disabled

289

stars

Forks: 168
Commits: 6 commits
Star growth, last 7 days: 0 0.0%
Commit velocity, last 7 days: 0 0.0%

Website GitHub

cxong/DrunkenViking

Top-down puzzle game for Mini LD 53

Stack

JavaScript

GitHub topics

#browser-game #javascript #phaserjs #pixel-art #puzzle-game #viking

Updated: 2021-10-19
Lists: 1 list mention
First commit: 2014-07-18
License: MIT
Issues: 1 open

62

stars

Forks: 22
Commits: 59 commits
Star growth, last 7 days: 0 0.0%
Commit velocity, last 7 days: 0 0.0%

GitHub

RabiRoshan/snake_game

Classic nokia snake game using web.

GitHub topics

#css #gamedev #games #html #javascript #webgame

Updated: 2023-03-29
Lists: 1 list mention
First commit: 2017-03-05
License: MIT
Issues: 2 open

60

stars

Forks: 35
Commits: 28 commits
Star growth, last 7 days: 0 0.0%
Commit velocity, last 7 days: 0 0.0%

Website GitHub

Casmo/Drakonas

A classic shoot 'em up game build with the Three.js library.

Stack

JavaScript

GitHub topics

#games #javascript #threejs

Updated: 2025-05-30
Lists: 1 list mention
First commit: 2014-03-30
License: MIT
Issues: 0 open

17

stars

Forks: 14
Commits: 154 commits
Star growth, last 7 days: 0 0.0%
Commit velocity, last 7 days: 0 0.0%

Website GitHub

cheshire137/blicblock-js

A JavaScript implementation of the Blicblock game from The Sims 4.

Archived

Stack

CSS Ruby on Rails Bundler npm

GitHub topics

#angularjs #game #javascript #rails #tetromino #the-sims

Updated: 2018-04-14
Lists: 1 list mention
First commit: 2014-09-20
License: MIT
Issues: 15 open

17

stars

Forks: 6
Commits: 246 commits
Star growth, last 7 days: 0 0.0%
Commit velocity, last 7 days: 0 0.0%

GitHub

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