Modern AS3 Game Engine.
An easy open source Android game engine.
flixel-gdx is an open source 2D game engine written in Java. Flixel-gdx is a port of AS3 flixel. It is built on top of the powerful libgdx framework which allows developers to build and distribute cross-platform games.
Pure2D is a free and open source Game Engine for Android. It's designed for Android OS and built on top of OpenGL-ES v1.x. Pure2D provides a powerful API set and amazing performance.
Cross-platform development library designed to provide low level access to audio, keyboard, mouse, joystick, and graphics hardware via OpenGL.
Cross platform game library for N>=4 platforms.
An open source software framework. It can be used to build games, apps and other cross platform GUI based interactive programs.
A framework for building 2D games for the Android platform.
Free Android 2D OpenGL Game Engine.