XCOM Collection US Steam CD Key

System requirements

Windows

OS: Windows Vista

Processor: 2 GHz Dual Core

Memory: 2 GB RAM

Graphics: NVIDIA GeForce 8600 GT / ATI Radeon HD 2600 XT or greater

DirectX®: 9.0

Hard Drive: 20 GB HD space

Sound: DirectX Compatible

Other Requirements: Broadband Internet connection

Additional: Initial installation requires one-time internet connection for Steam authentication; software installations required (included with the game) include Steam Client, Visual C++ 2008 Redistributable, DirectX and Microsoft .NET 4.

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.