We took a look at the iPhone adaptation of the bug-based Mac adventure game not long ago, and it seems Pangea Software has met its September deadline with room to spare.
Bugdom 2 is already on release at the App Store, and at a decidedly low price considering the size of the game. The conversion from the popular Mac version has been tweaked to fit the iPhone's screen and to include touchscreen and accelerometer controls.
One of the first large-scale, free-roaming 3D adventures for the iPhone is quite a big deal, and weighing in at less the two quid, it deserves to do well. Swing by the App Store and check it out, then report back to us right here in the comments.