A web-based IDE for HTML5 game development. Powered by Phaser
Fast and lightweight JavaScript game engine built on WebGL and glTF
Phaser is a free and fast 2D game framework for making HTML5 games
A free & open-source 2D sprite editor, made with the Godot Engine
Sandbox video game with a powerful physics engine
Desktop/Android/HTML5/iOS Java game development framework
Classic 2D side-scrolling platformer game
One framework for creating powerful cross-platform games
Real Time Strategy game engine supporting early Westwood classics
LÖVE is an awesome 2D game framework for Lua
Roo Code (prev. Roo Cline) gives you a whole dev team of AI agents
A J2ME emulator for Android
The Tiny JavaScript Game Engine That Can!
Jazz² Resurrection: Open-source reimplementation of Jazz Jackrabbit 2
Pymunk is a easy-to-use pythonic 2d physics library
LayaAir is an open-source 2D/3D engine
Java/JavaFX/Kotlin Game Library (Engine)
An easy to use 2D HTML5 game engine written in TypeScript
Cross-platform 2D and 3D game engine with modular architecture
Easy to use Python library for creating 2D arcade games
A Java math library for OpenGL rendering calculations
Multi-platform Engine for Desktop, XBOX (UWP) and Mobile games
A fresh & lightweight javascript game engine
This software is a particle effect editing tool
3D and 2D game engine written in Rust