The gameplay revolves around the player controlling a large group of superheroes to fight off an alien invasion threatening the city. By using the Wii U GamePad, players can command the superheroes to combine into various forms, such as a large fist, a giant sword or a protective gelatinous flan. These forms can be used to fight off enemies or interact with the environment. The GamePad can also be used to see areas unviewable on the main screen. Coming September 15th 2013.