Batman: Arkham Asylum is an action-adventure stealth video game based on DC Comics' Batman for PlayStation 3, Xbox 360 and Microsoft Windows. It was developed by Rocksteady Studios and published by Eidos Interactive in conjunction with Warner Bros. Interactive Entertainment
and DC Comics. The PS3 and Xbox versions of the game were released on
August 25, 2009 in North America and August 28, 2009 in Europe, and the PC version was released on September 15 and 18 of the same year, in North America and Europe, respectively.
The CD-Key is for Steam.
You will receive your CD-Key maximum 12 hours after payment to your DGK account email.
The CD-Key is for the English version of the game and is registrable on the Game for Windows Live network in-game.