Each company producing various models of motorcycles before running them into production conducts tests of reliability. This is done by special people. You in the Motorbike Trials game will be one of them. Sitting behind the wheel of a motorcycle, you will have to drive on a certain landfill, which was built by people. Typing speed you check how the motorcycle enters the turns. How on it you can jump from different kinds of springboards and so on. Each action will bring you a certain number of points.