What iOS games use multi-touch in an innovative way? I am looking for iOS games which use multi-touch in such a way that is not possible to emulate on other systems. This does not include games that use multi-touch to emulate a button and analog stick controller. So far I have found these apps:


Eliss - pinch in and out to combine planets
Sway - Left/Right side of screen to dedicated to each arm of the character
Cross Fingers - Must use multiple fingers on some levels to hold blocks out of the way
After more research I have found these games:


Galcon - Swiping multiple weapons to different enemy planets at the same time
Bed Bugs - Swiping away multiple enemys
Pinch 'n Pop - Very similar to Eliss
Pinch - Looks similar to Eliss but with a maze component
Touchgrind - It is also available for OSX but way harder due to not being able to touch the screen directly
Touchgrind BMX - From the makers of Touchgrind
Buggled - hold down as many bugs as you can?


I made this a community wiki so edit away.


Meeblings - Using two fingers, you can activate two of those little guys at once.