XCOM: Enemy Within Expansion Pack Steam CD Key

Release date: November 15, 2013

STEAM: Yes

Regional limitations: Region free

Genres: Action Strategy

Platform: Steam

Languages: Chinese English French German Italian Japanese Korean Polish Russian Spanish

System requirements

Windows

OS: Windows Vista or later

Processor: 2 GHz Dual Core (Core 2 Duo 2.4 GHz or Athlon X2 2.7 GHz) CPU

Memory: 2 GB RAM

Graphics: 256 MB Video Memory NVIDIA GeForce 8600 GT / ATI Radeon HD 2600 XT or greater

Hard Drive: 20 GB available space

Sound Card: DirectX compatible sound card

Mac

OS: OS X 10.7.5 (Lion), 10.8.5 (Mountain Lion)

Processor: 2.0 GHz Intel Core 2 Duo (Dual-Core)

Memory: 4 GB RAM

Graphics: AMD HD4000 / NVIDIA 9000 Series

Network: Broadband Internet connection

Hard Drive: 24 GB available space

Additional Notes: NOTICE: The following graphics cards are not supported: ATI X1xxx series, ATI HD2xxx series, Intel GMA series, NVIDIA 7xxx series, NVIDIA 8xxx series. The following cards require you to have 8GB of system RAM: NVIDIA 320M, NVIDIA 9400 and Intel HD3000.

Activation details

Go to: http://store.steampowered.com/ and download STEAM client

Click "Install Steam" (from the upper right corner)

Install and start application, login with your Account name and Password (create one if you don't have).

Please follow these instructions to activate a new retail purchase on Steam:

Launch Steam and log into your Steam account.
Click the Games Menu.
Choose Activate a Product on Steam...
Follow the onscreen instructions to complete the process.

After successful code verification go to the "MY GAMES" tab and start downloading.