Super Smash Bros. Ambush is an upcoming Super Smash Bros. game that is expected to be released holiday 2012 or early 2013. It will be developed by MummyDog Studios and published by Nintendo. It will be released on the Wii U and Nintendo 3DS. The game will include many new characters and stages. Not much information has been released by Nintendo and MummyDog Studios, but they have confirmed many of the characters and stages. Third-party characters and stages will also appear in the game.
These are the confirmed characters. Bold characters are newcomers.