Enjoy 3D Motorbike Racing. 3d Motorbike Racing is a very challenging game. It requires you expertise in driving a motorbike. It needs a lot of control to make sure that you always stay on the right track. It drives you crazy because the race track is offering you sharp curves that can bring you off the track. Because of that, it will be harder for you to drive fast. You need to go back to the right track which is of course is such a waste of time. It will only add to your used time and can even bring you to the last rider in the race. You need to learn how to maneuver and use properly the arrow keys. Befriend them so they can be kind to you and help you finish that level and unlock the next level. Yes it is prerequisite that you finish the lower level before you can play the harder levels.