Motocross Dirt Challenge – The competition is fierce on the motocross racing circuit, and this challenge is no different with 13 intense hill race tracks. Join the other racers in the Motocross Dirt Challenge to see who the best rider around is. If you can come in first place in enough races, you will have the chance to unlock new courses, bikes and special upgrades. After 3 levels won you can upgrade your bike.
To control your rider, you will have to use the arrow keys on your keyboard. To control your speed, use the up arrow key. To apply the brakes, use the down arrow key. The left and right arrow keys will control your rider’s balance. Complete certain numbers of courses in first place for new bikes and upgrades.