rumors are saying so
The next Scribblenauts is a DC Superheroes game, according to multiple IGN sources. In development at 5th Cell, the next Scribblenauts -- at one point called Scribblenauts Unmasked -- is currently going through some alterations from its original design. While the name may change, it remains focused on its DC license.
At one point, Unmasked starred series hero Max, and followed his adventures to aid various DC superheroes. However, both the title, content, and main character may change before it is announced for PC, Wii U, and 3DS at this year’s Electronic Entertainment Expo.
if true I may get this to sate my inner comic book geek. I wonder how many objects they'll let people add the prefix 'bat' to?