Content on this page requires a newer version of Adobe Flash Player. Get Flash. Happy Wheels Controls. Happy Wheels Cartoon Login · News! · Register · Problems Logging In. Play Happy Wheels game on GoGy! Choose your favourite vehicle and try to find a way to the exit, and stay alive! Happy Wheels is free and no registration. Happy Wheels is a bloody and entertaining action game that has you playing through a plethora of different levels with over a dozen unique characters! Play as.