Our first iPhone game is now on the app store!
Egg Drop Arcade is a fast paced interactive game where the player tilts their device to guide their egg through a series of physics obstacles and into the correct target without breaking it.
Video Link:
Website: http://www.djartsgames.ca/ieggdrop/
iTunes link: http://itunes.apple.com/us/app/egg-drop-arcade/id359736900?mt=8
It's built on cocos2d 0.8.2 (I'll get around to upgrading to the latest version sometime!) which is used for all of the graphics. The only thing I added really was a custom sprite/texture loader and manager. The physics is powered by box2d. I modified the gravity calculations to include a default gravity and enable flag, so that I could control which of my physics objects were affected by tilting the device (gravity is set from the accelerometer value)
Big thanks to riq and all the cocos2d contributers!