The game seems to have a second screen feature that allows you to do other stuff from an external device. I've been trying to find out more and found a few pages and videos that describe this companion app. However I can't actually find any solid details and it sounds quite fun and something I'd like to play with.
Can anybody tell me where I can find the App that I need or otherwise how I can make use of the second screen functionality?
Edit: Since somebody asked what exactly I meant the functionality that I believe it adds is just things like a map showing where you are and other useful information that you'd otherwise need to go into menus for. I believe there may be some options for offline minigames as well (ie offline for the main game, you'd have to be net connected for the app still). Also what I saw suggested that it was an apple and android app.
Best Answer
It's an iPad/Android app. from what I've read it was supposed to be released at the same time or shortly after the game.
In either case it's now available on the Apple App Store & Google Play Store respectively.