Developers are excited about about the game controller API in iOS 7.
[quote cite=”Mantas Puida” url=”http://blogs.unity3d.com/2013/10/11/unity-4-2-2-brings-ios-game-controller-support/”]Like most mobile games developers, we’ve been closely following what important additions and changes the recently released iOS 7 update has made. One of the biggest and most exciting of Apple’s initiatives is the standardization of game controllers for iOS-based platforms. So we’re happy to tell you that, in addition to several important bug fixes for Xcode 5 / iOS 7 (Build&Run, WebCamTexture and status bar), Apple Controller support is included with 4.2.2! ?
This blog post aims to answer most common questions this addition will raise and serve as a short tutorial on how to add support for iOS Game Controllers to your game.[/quote]