Fast and lightweight JavaScript game engine built on WebGL and glTF
The HTML5 Creation Engine
Free, open source game engine online
Game engine supporting many 3D/2D formats and graphic effects
Native VR/AR/XR engine for JavaScript
online 4X browser game engine
Egret is a brand new open mobile game and application engine
2D physics engine for games
Game engine supporting many 3D/2D formats and graphic effects
Free MMORPG Engine. Develop and host graphical browser-based games.