Unity machine learning agents toolkit
A web-based IDE for HTML5 game development. Powered by Phaser
Roo Code (prev. Roo Cline) gives you a whole dev team of AI agents
Unity / XNA game patcher and plugin framework
Desktop/Android/HTML5/iOS Java game development framework
One framework for creating powerful cross-platform games
Pymunk is a easy-to-use pythonic 2d physics library
Jazz² Resurrection: Open-source reimplementation of Jazz Jackrabbit 2
The Tiny JavaScript Game Engine That Can!
Modern, lightweight and efficient 2D level editor
Write your game with TypeScript in UE or Unity
Emscripten: An LLVM-to-WebAssembly Compiler
Ct.js is a desktop game engine that makes learning programming fun
Free, open source game engine online
An easy to use 2D HTML5 game engine written in TypeScript
This software is a particle effect editing tool
A pure Go game engine
The solution that allows unity games update in runtime
Svelto ECS C# Entity Component System
OpenSoldat is a unique 2D (side-view) multiplayer action game
An MVVM & Databinding framework that can use C# and Lua
Gideros Release version
High performance UI layout library in C
Orx: Portable Game Engine
Game engine supporting many 3D/2D formats and graphic effects