In the not so distant future, there are stretches upon stretches of sky highway perfect for driving down. Everyone in the future has some kind of car, because everybody makes their own Crazy Craft. Go through all of the levels and make your own unique crazy craft perfectly made to complete each level. Start with your base chassis then add wheels and a fuel tank. Start the level and watch your new contraption go. As the levels get harder, you need to be more clever with how you build your crafts and how you reach the end of the level.