Rocksteady is apparently busy working on a third Batman game.

According to CVG, this new title is drawing a lot of inspiration from DC‘s 1950s Batman comics. It would seem that the game will feature other superheroes as well, such as Superman.

The game will focus on the time when Batman first encounter Joker, around the time when the Justice League is first formed. There’s no concrete information regarding a release date though. Some speculate the game will be released sometime in 2014, others state it will be much later.