Happy Wheels is a driving, action, and obstacle-overcoming game. In this fun game, your character is sure to get injured, with a broken leg or arm... on the arduous journey to win. Happy Wheels is based on ragdoll physics. You will have to drive through hazardous terrain and find your way to the finish line at all costs, including serious injury. Driving is not easy! At each stage, you need to choose the right character. This bloody game looks very simple but is extremely thrilling and special. You will not stop laughing while playing this game. happy wheels is the best game out there if you're looking for a good adrenaline rush.