The full version of "Happy Wheels" is available to play on TotalJerkFace.com, as of 2015. The game allows users to create their own levels, which other users can then play.
To play "Happy Wheels," go to TotalJerkFace.com and click on Games. On the next page, click on "Happy Wheels."
The game's main menu buttons include Play, Browse Levels, Load Level/Replay, Level Editor and Options. Play brings up featured levels. Clicking on a level title brings up more information on that level, including its playable character, user rating, play count, creator and a description. Clicking Play Now begins the level, while clicking View Level Replays brings up videos of other users playing that level.
Browse Levels has all user-created levels in a list format. Each list entry has the level's name, creator, rating, play count and creation date. The list has multiple sorting options and a search tool. Clicking on a level brings up more information and options.
If you click Load Level/Replay, a pop-up box appears. Select either Level or Replay, and enter the level or replay ID.
Level Editor allows you to create your own level. You must have an account to share your level with other players. The Options menu provides graphical options, sound options and control options.