Multi-platform Engine for Desktop, XBOX (UWP) and Mobile games
A fresh & lightweight javascript game engine
Cocos simplifies game creation and distribution with Cocos Creator
Desktop/Android/HTML5/iOS Java game development framework
A fancy self-hosted monitoring tool
The Tiny JavaScript Game Engine That Can!
Write your game with TypeScript in UE or Unity
s&box is a modern game engine, built on Valve's Source 2
A web-based frontend for RetroArch
Ct.js is a desktop game engine that makes learning programming fun
The original IBM PC and other machine emulations in JavaScript
Build multiplayer web games played by millions
A JavaScript NES emulator
You can make it - Open Source MMORPG Platform
HTML5 Canvas Tower Building Game
Eva.js is a front-end game engine for creating interactive projects
Distributed server for social and realtime games and apps
The quadplay fantasy console
All of Minecraft, EASILY get Minecraft resources
About 24 Lessons, 12 Weeks, Get Started as a Web Developer
PhantomBot is an actively developed open source interactive Twitch bot
JavaScript Sequence Editor
Access serial ports with JavaScript. Linux, OSX and Windows
Open source library for creative expression on the web, desktop, etc.
Programming eXperience Toolkit