Originally Posted by vurt 
delayed 1 week for all platforms except PC :/
http://www.eurogamer.net/articles/20…droid-mac-ipad
1st comments on that page:
Oh dear. Now IOS games are suffering delays!
Looks like the problem is certification for the other platform. They found a bug that caused a crash and didn't had the time to put the new build through certification again, while they can patch the PC version easily.