In Crysis Warhead, players will don the Nanosuit of Sergeant Sykes, also known as 'Psycho', one of the most memorable characters from Crysis. More brash and aggressive than his Delta Force squadmate Nomad, players will experience Psycho's parallel story during the events of the original game, finding that life on the other side of the island is even more intense and explosive than they ever could have imagined. Luckily, Psycho's Nanosuit is just as capable and he's equipped with an even bigger arsenal of fully customizable weapons and new vehicles, giving players access to the tools they need to dominate any situation.

Crysis Warhead is a parallel story to Crysis, one of the most critically-acclaimed first person shooters and PC games of 2007. The game is first title to be developed at Crytek's Budapest studio, and built on a new, enhanced and optimized version of Crytek's CryENGINE 2 technology.

• OS: Windows XP/Vista
• Processor: Pentium 4 @ 2.8 GHz or Equivalent
• Memory: 1 GB (1.5 GB on Vista)
• Hard Drive: up to 15 GB Free
• Video Memory: 256 MB (nVidia GeForce 6800 GT)
• Sound Card: DirectX Compatible
• DirectX: 9.0c
• Keyboard & Mouse
• DVD Rom Drive

• OS: Windows XP/Vista
• Processor: Intel Core 2 DUO E7300 (2.66 GHz)
• Memory: 2 GB
• Hard Drive: up to 15 GB Free
• Video Memory: 512 MB (nVidia GeForce 8800 GT)
• Sound Card: DirectX Compatible
• DirectX: 9.0c or 10
• Keyboard & Mouse
• DVD Rom Drive