Illusion Labs has created a multi-touch skate game for the iPhone. The game is unique in that finger gestures are used for control, similar to the motion of the legs and feet on a real skateboard.

Apart from the natural controls, Illusion Labs has developed an online level editor open to the community to create and publish their own skateparks. On the website players can post requests for new features, discuss them and vote for their favorites. Touchgrind will be available on the App Store in October.