XCOM: Enemy Unknown

You will control the fate of the human race through researching alien technologies, creating and managing a fully operational base, planning combat missions and controlling soldier movement in battle.

• Strategy Evolved:
XCOM: Enemy Unknown couples tactical turn-based gameplay with incredible action sequences and on-the-ground combat.

• Strategic Base:
Recruit, customize, and grow unique soldiers and manage your personnel. Detect and intercept the alien threat as you build and expand your XCOM headquarters.

• Tactical Combat:
Direct soldier squads in turn-based ground battles and deploy air units such as the Interceptor and Skyranger.

• Worldwide Threat:
Combat spans the globe as the XCOM team engages in over 70 unique missions, interacting and negotiating with governments around the world.

• OS:
Minimum: Windows Vista
Recommended: Windows 7

• CPU:
Minimum: 2 GHz Dual Core
Recommended: 2 GHz Dual Core (Intel Core 2 Duo 2.4 GHz or Athlon X2 2.7 GHz)

• RAM:
Minimum: 2 GB RAM
Recommended: 4 GB RAM

• Graphics:
Minimum: NVIDIA GeForce 8600 GT / ATI Radeon HD 2600 XT or greater
Recommended: NVIDIA GeForce 9000 series / ATI Radeon HD 3000 series or greater

• DirectX:
Minimum: Version 9.0

• Storage:
Minimum: 20 GB HD space

• Sound Card:
DirectX Compatible

• Other Requirements:
Broadband Internet connection

• Additional Notes:
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.