System Requirements: Minimum
Sound: DirectX-compatible (5.1 surround sound recommended)
Special Controllers: Windows-compatible keyboard, mouse, optional controller (Tobii EyeX Controller, Xbox 360 Controller for Windows recommended)
Hard Drive Space: 11.4 GB available storage
Operating System: Windows 7 SP1 x64 / Windows 8 x64 / Windows 8.1 x64
Processor: 2.4 GHz Intel Core2 Quad Q6600 or 2.6 GHz AMD Athlon II X4 620 (2.5 GHz Intel Core i5-2400S or 3.3 GHz AMD FX-6100 or better recommended)
RAM: 2 GB (4 GB or greater recommended)
Video Card: 1 GB DirectX 11 - compliant with Shader Model 5.0 or higher (see supported list)*
System Requirements: Minimum
Connectivity: Requires the Steam client to install and play
Sound: Windows-compatible sound card
Hard Drive Space: 9 GB Available Hard Drive Space
Operating System: Windows Vista / 7
Processor: 3.0 GHz Dual Core or better Processor
RAM: 4 GB Available System Memory
Video Card: 512 MB DirectX 9-compatible Video Card or better (NVIDIA GeForce GTX 460 / ATI Radeon HD 5850)
Recommended
Processor: 2.4 GHz Quad Core or better Processor (enhanced for multi-core processors)
Video Card: 768 MB DirectXR 9-compatible Video Card or better
System Requirements: *Requires The Sims 3 to play.
OS: XP SP2 / Vista SP1 / Windows 7
CPU: For XP 2.0 GHz P4 processor or equivalent; For Windows Vista and Windows 7 2.4 GHz P4 processor or equivalent
RAM: For XP 1 GB RAM / Windows Vista and Windows 7 1.5 GB RAM*
DISC DRIVE: DVD drive
Hard Drive: At least 1.5 GB** of hard drive space with at least 1 GB additional space for custom content and saved games.
Video: 128 MB Video Card with support for Pixel Shader 2.0
* For NVIDIA ION computers, the game requires at least 2.0 GB RAM.
** 7 GB of hard drive space if installing with The Sims 3.
Supported Video Cards: Nvidia GeForce 6 series or better, and all NVidia G, GT, GTS, and GTX video cards. ATI Radeon series card 9500 series or better, and all ATI X, X1, and HD video ...