Indie Developers Hidden Games are currently developing a third-person action/adventure game called Prisoner 84 for the iPhone and iPod Touch. A preview trailer has been released, though not showing much action, gives a good idea of the look of the game, which kind of reminded me of Golden Eye 007 for the N64 but with a bit more work needed.

Checkout the YouTube Preview:

App Info:

Take control of a psychotic inmate who is attempting to escape prison. The game combines action and puzzle elements and features lots of hidden surprises!

Features:

- Over 40 areas to explore
- All levels are realised in full 3D
- Combines action with fiendish puzzles!
- Supports first gen iPhone and iPod touch (iOS 2.2.1 and above)

Screenshots: