[Edit] Freeq is now live! You can grab it here!
We've seen this sort of thing on the App Store before, but the idea of an audio adventure game really intrigues me. The game acts as if your phone is able to pick up phone and radio signals from the future, and you can hijack signals and connect people. From the trailer, the whole thing sounds well acted, so if the story is strong, this could be really fun. It'd be like playing an old radio drama. Have a look at the trailer.
The game is currently under Apple's submission process. They're aiming to release next week, but it could be a little longer. We'll let you know when we do.