Gaming in iOS 7 is Becoming a Bit of a Theme

Sprite Kit - The Sprite Kit framework is designed to allow developers to create high-performing 2D games, controlling sprite attributes like position, size, rotation, gravity, and mass. It includes built-in support for physics to make animations look realistic and it also includes particle systems for additional game effects.

I've been looking with interest at this API myself. It's another piece of the puzzle for a TV-connected iOS device focused on gaming.