Ultimate Bike Marathon is a fast-paced motorbike racing game where the goal is to complete as many laps as possible. This is done by performing tricks and stunts to jump over obstacles and get to the other side of the track. There are many different types of obstacles, such as roadblocks, rocks, and other motorbike riders.

To complete a lap, the player must get to the other side of the track. There are many different ways to do this, such as by jumping over the obstacles or riding over them. To perform a trick, the player must first ride his or her motorbike on a road. Then, when the player is about to reach the end of the road, the player will jump off the bike and land on the other side of the road.