The developers at ZodTTD have submitted a version of Quake to the App Store. In a few days we will find out if the incredibly popular Jailbreak app will be available in the official App Store.
If the app does get approved it will have network play options, downloadable content and more.
I wouldn’t suggest anyone get their hopes up though because I don’t know how likely it is that the game will actually make it to the store. One can still hope, and since the game looks super fun and would be free it would be a big win for both Apple and iPhone users alike.