We still don't know what the hell Teenage Mutant Ninja Turtles: Mutants in Manhattan is, but we sure can look at its achievements.
Teenage Mutant Ninja Turtles: Mutants in Manhattan, which was recently outed by the Australian Classification Board, has had its achievements list leaked online.
As strange as it may sound, Mutants in Manhattan has yet to be officially announced. The AU rating board revealed it to be an action game developed by Platinum Games and published by Activision, not at all dissimilar last year's Transformers: Devastation, and The Legend of Korra the year before.
We don't have any information about the game at present, but according to XboxAchievements it has 50 achievements and a total of 1000 points.
Reading through this list, it seems we'll be able to choose to play as the different TMNTs. There also appears to be some online element to the game, which if true, would be a change from the other two Activision/Platinum projects.
There's also one called 'Turtle Power', which outside of being a cool name for an achievement, reveals that character-switching is a thing.
You'll be the first to know when we learn anything official.