I received a code for the Decimation map pack (via Crysis Twitter). I have redeemed the code on gamesas.com. Here is my confusion; there is a download link after redeeming, when I start the download it downloads a 100mg zip file. This zip file is corrupt or broken when I attempt to open it. My questions is; will the game already recognise I have the DLC when I log in or do I need what is in the zip file for it to work?
Thanks in advance for any help.