Happy Wheels   is a ragdoll-physics-adventure based Flash game created by Jim Bonacci and launched in June of 2010. Users may create and share their own custom scenarios using the expansive level editor, play some of the over 10 million already-existing user-made levels, or take a look at some of the featured levels – the best levels in the game. The game is most notable for its dark sense of humor and its large amounts of blood and gore. The full version allows you to go to the up-to-date version, while the demo stays on v1.10, with limited features.