Infinity Blade trilogy pulled from the iOS App Store
Source: Touch Arcade
As of today, all three games are no longer available for purchase on the App Store. If you already own them, you can re-download them, but all the IAP has been disabled and the games should be accessible for the “foreseeable future." The reason for their removal, according to Epic is, “it has become increasingly difficult for our team to support the Infinity Blade series at a level that meets our standards."