This project is a 3D game engine written in C++. It's under LGPL licence..

Installers are available here (not necessarily updated).
The project is available here (Manager version bitbucket based on Git) .

Command:$ git clone https://bitbucket.org/kamicode/marblepower.git

It is made with libraries:

Tools used :

Work in progress:

The controls for the game " Sample" are :
It moves with the "Z , S, Q , D" keys (or "up, down , left, right " and soon with a joystick ) .
The mouse is used to rotate about the ball .