N.E.R.F.

I totally need to play Scribblenauts:

The premise of the game is simple — you play as Maxwell, who must solve various puzzles to obtain Starites spread across 220 different levels. To execute the aforementioned solving, you write words to create objects in the world that your cartoonish hero can interact with. It’s a simple concept that’s bolstered by one astounding accomplishment from developer 5th Cell: Anything you can think of is in this game. (Yes, that. Yes, that too.)

And:

Another level placed a pool of water with a shark inside between us and the Starite. Andrew created a teleporter in an attempt to instantly apparate to the Starite — instead, it took him to a medieval world where he was besieged by shadowy assassins. He tried distracting them with candy — really, Andrew? — then created a fairly anachronistic nuke. The nuke didn’t detonate, however, so andrew created a laser rifle to take out the assassins. One of his lasers grazed the aforementioned WMD, and blew up the entire level.