System Requirement

Minimum:
OS: Windows XP/ Vista®, Windows 7, Windows 8
Processor: Intel® Core™ 2 Duo 2.4 Ghz or better, AMD Athlon™ X2 2.8 Ghz or better
Memory: 2 GB RAM
Graphics: NVIDIA® GeForce® 8800GTS or better, ATI Radeon™ HD 4850 or better
DirectX: Version 9.0c
Hard Drive: 15 GB available space
Sound Card: Standard audio device

Recommended:
OS: Windows Vista®, Windows 7, Windows 8
Processor: Intel® Core™ 2 Quad 2.7 Ghz or better, AMD Phenom™ II X4 3 Ghz or better
Memory: 4 GB RAM
Graphics: NVIDIA® GeForce® GTX 560 or better
DirectX: Version 9.0c
Hard Drive: 15 GB available space

Download

Part 1

Part 2

Credit : igg-games