When the light turns green, hit the accelerator (the right arrow key) of your truck and make a great jump over the city. Destroy as many buildings and houses as you can for a higher score. You can also perform smash streaks by destroying multiple buildings without hitting the ground. Your score will be evaluated by the distance you covered, height and destruction. Try to time perfectly at the start so that you can reach the propane tank that will give you a great boost further. The game is highly detailed including numerous achievements, ramps and upgrades for your truck.