User blog comment:Fastolph Cottar/Terrain regen bug/@comment-71.229.90.233-20130123195743/@comment-4583259-20130124063425

If you haven't upgraded to iOS 5.0, and if you backed up your iPad/iPod/iPhone in iTunes, then you can use the "restore from backup" in iTunes to get it back to whatever was on there the last time you backed it up to iTunes. There's no other way to get the game back. The idiots who work on lunacraft decided to disable iCloud backup, which means it also doesn't back up to iTunes if you upgrade to iOS 5.0 or newer.