90% 3D PEN!!!!!!!!!!!!!!!!!!!!!!!!!!!! left and right arrow keys to turn. your' car will accelerate automatically but if you are going too fast you can press down arrow to brake/reverse or space to emergency brake. The aim is to get through the gaps in the wall as many times you can, or if you are a speed demon you can try get as fast as you can. Gaps made variable resets every game but the max speed doesn't. Up arrow to super-accelerate, but this isn't recommended as it a difficult to control.
Thanks to iTweak0r for the cube making script and to griffpatch for the car costume.