Kiwi.js
Kiwi.js is a blazingly fast mobile & desktop browser based HTML5 game framework. It uses CocoonJS for publishing to the AppStore.
Lychee JS
Environment-Independent JavaScript engine (HTML5 Canvas, V8GL, WebGL, native OpenGL, NodeJS)
Panda.js
Panda.js HTML5 game engine
Blend4 Web
Blend4Web is a tool for interactive 3D visualization on the Internet
Phina.js
phina.js is game library
Playground
Playground.js is a framework for your javascript based games. It gives you out-of-box access to essentials like mouse, keyboard, sound and well designed architecture that you can expand to your needs.
Verly.js
:red_circle::wavy_dash::large_blue_circle::wavy_dash::black_circle: Easy to integrate Verlet physics engine. :link:
Isometric
JSIso - An HTML5 Canvas Tile Engine
Gamejs
GameJs is a thin library on top of the HTML canvas element. In addition to the drawing functions it has a set of generally helpful modules for game development.
Canvas Engine
Framework for HTML5 Canvas oriented 2D video games
Black
World's fastest HTML5 2D game engine 🛸
Coquette
A micro framework for JavaScript games
Tmlib.js
JavaScript をより使いやすく, より便利に, そしてより豊かに.
Keydrown
A JavaScript key state handler for web apps
Frozen
Frozen is an open-source HTML5 game engine delivering ease-of-use, rapid development through tooling and modularity.
Chem
html5 game engine optimized for rapid development
Joy.js
A Joyful 2D HTML5 Game Engine.