There's a new action-RPG game coming out for the iPhone and iPod Touch and it plays much like Diablo. Yay for slaying hordes of demonkin and other forces of darkness on-the-go.
It's called Underworlds and it comes from Pixel Mine Games. They just submitted the game earlier this week to Apple, so if all things are in order, we can expect this hit the App Store soon enough.
To give you a bit of a preview, here are some screens and a video: