Happy Wheels, a renowned parkour game crafted by Jim Bonacci, made its debut in 2010 and can be accessed and played online via all contemporary web browsers. In this game, the player assumes control of a character riding a vehicle, like a bicycle or a wheelchair, and is tasked with traversing through a multitude of obstacle courses brimming with diverse challenges. It boasts a ragdoll physics system, which renders the character's movements and responses to obstacles highly realistic.