A while ago, developer Firaxis announced that an iOS version of their critically acclaimed strategy game XCOM: Enemy Unknown was coming soon. But the iOS port of Enemy Unknown might be coming sooner than you expected, since Firaxis has announced that this version of the game is arriving to iOS devices on June 20th for $19.99.
The game is compatible with iPad 2 and higher, iPhone 4S and higher and fifth generation of iPod Touch devices. Enemy Unknown is a universal app that has GameCenter and iCloud. Multiplayer options, on the other hand, will be available at a later date via a free update. Good luck commander!