4ian / GDevelop

🎮 Open-source, cross-platform 2D/3D/multiplayer game engine designed for everyone.

playcanvas / engine

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

melonjs / melonJS

a modern & lightweight HTML5 game engine

KilledByAPixel / LittleJS

Tiny fast 2D/3D HTML5 game engine with many features and no dependencies.

pmgl / microstudio

Free, open source game engine online

hackclub / sprig

🍃 Learn to code by making games in a JavaScript web-based game editor.

increpare / PuzzleScript

Open Source HTML5 Puzzle Game Engine

morgan3d / quadplay

The quadplay✜ fantasy console