In the new game Two Tubes 3d you will go to a three-dimensional world and take part in a rather unusual race. Before you on the screen you will see a pipe that goes far into the distance. You gradually gaining speed will begin to slide along the inner surface of the pipe. Various obstacles will arise on your way. You will use the control keys to make your character avoid them. Remember that if a collision occurs, you will lose the round and begin passing the level again.
