Fast and lightweight JavaScript game engine built on WebGL and glTF
LayaAir is an open-source 2D/3D engine
A high-performance, industry-standard 2D physics engine built on Box2D
The Tiny JavaScript Game Engine That Can!
Free, open source game engine online
A fresh & lightweight javascript game engine
TGMC: TerraGov Marine Corps, a SS13 mod
Ct.js is a desktop game engine that makes learning programming fun
0 A.D. is a free, open-source, cross-platform real-time strategy game.
Molecular viewer and prototyping framework
Eva.js is a front-end game engine for creating interactive projects
An elegant Go board and SGF editor for a more civilized age
XML-based framework for developing games
2D Game Engine
ZED OS the clone of Windows XP
The imaginary eight-bit machine
a webgl Cesium 3D flight simulator
Web powered cross-platform 3D, WebXR game engine
Children's learning programming language Karel the Robot in 3D
Javascript Canvas Framework
Multiplayer space station roleplaying game built on BYOND engine