Games – Mobintouch

Playn

Legacy 1.x version of PlayN library

A cross-platform Java game Engine

JBox2d is a Java port of the C++ physics engines LiquidFun and Box2d

2D physics engine for games

Free Android 2D OpenGL Game Engine

A suite of open-source, cross-platform, game-development tools

Desktop/Android/HTML5/iOS Java game development framework

Android Game FrameWork

Swift framework for loading various 3d models in SceneKit

a collectionView made for Sprite Kit