Outswirl

In Outswirl, you score points by rotating and placing blocks to make 2-by-2 squares, which are removed from the playing area by a beam of light. Outswirl has a relaxing soundtrack, optional fullscreen graphics, three different modes of gameplay, and if that wasn't enough there are seven skins to unlock!

Naturally, Outswirl automatically saves your game when you stop playing, letting you continue where you left off without the frustration of losing your progress.