Charadium for iPad ($4.99) Charadium is an online pictionary game where you play with people around the world drawing pictures for them to guess, and trying to guess theirs. The game itself: Charadium is an app only possible on the idevice whether that is the iPhone/iPod Touch or iPad. The iPad version is a definite upgrade, and brand new experience only made possible by the extra room on the device. It’s tough to draw images on the tiny iPhone surface, so the extra room is a great addition