Quad Racer has multiple levels that increase in difficulty to allow you time to adjust to the controls. The game scrolls from left to right and uses the arrow keys to move. Use the up and down keys to move up and down on the screen (or left and right on the track) and the right key to move forward. The left key slows you down and stops you. You're racing with other quads, so be careful not to hit them. You can only take so much damage before you run out and the game is over. Also, don't run out of gas before you hit the finish line. Play Quad Racer now!