Katapulten app for iPhone and iPad
Katapulten is a build it yourself catapult game. Unlike other Catapult games which give you control over velocity and angle Katapulten lets you build your catapult from objects on your virtual counter top.
Create your catapult in the lab, turn on gravity, and see how far you can toss a block of cheese when a space rock comes falling down.
Katapulten in the end is all about physics and encourages players to choose their designs wisely based on object density, mass, and geometry displayed in game. The best catapult is not always the biggest and the options are endless so see what you can come up with!