The Elder Scrolls V : Skyrim

System Requirement

Minimum 

-Windows 7/Vista/XP PC (32 or 64 bit)

-Dual Core 2.0GHz or equivalent processor

-2GB System RAM

-7GB free HDD Space

-Direct X 9.0c compliant video card with 512 MB of RAM

-Internet access for Steam activation

Recommended 

-Windows 7/Vista/XP PC (32 or 64 bit)

-Processor: Quad-core Intel or AMD CPU

-4GB System RAM

-6GB free HDD space

-DirectX 9 compatible NVIDIA or AMD ATI video card with 1GB of RAM (Nvidia -GeForce GTX 260 or higher; ATI Radeon 4890 or higher).

-DirectX compatible sound card

-Internet access for Steam activation