Scribblenauts Unlimited is no longer a Wii U/3DS title only anymore: the game is coming to PC later this year. Even better, it will feature Steam Workshop support, so you can futz around with the object editor and share your ridiculous and/or awesome creations with others through that.
The Scribblenauts games, if you don't know them, let you create objects with your very own wonderful imagination, and then use them to solve puzzles. As PC Gamer illustrates: "Need to grab a star on a tall ledge? Summon a giraffe on stilts and attach rockets. Will that help? Probably not, but who cares, you’ve just created a flailing, flying giraffe monster, and that in itself is its own reward."
Check the trailer below if you haven't seen it yet.