Adjust display brightness in system notification area like your system volumes

Godot Engine – Multi-platform 2D and 3D game engine

Box2D is a 2D physics engine for games

A GLES2 top-down racer, built on top of libgdx and Box2D.

Controller Utilities for libGDX

Artificial Intelligence framework for games based on libGDX or not. Features: Steering Behaviors, Formation Motion, Pathfinding, Behavior Trees and Finite State Machines

Desktop/Android/HTML5/iOS Java game development framework