It's been another incredible year for iOS gaming, helped in no small part by significant hardware upgrades like the Retina display on the last two full-sized iPads, plus the larger screen of the iPhone 5. Considering the mass of games released each and every week, it's no small feat to choose just a handful of highlights; but we've done just that with this list, which includes big productions and indie gems alike across an array of genres. If you're looking to play catch-up on 2012's best iOS games before diving into 2013's anticipated fare, be sure to load up your device of choice with these fantastic titles.