Battlefield 3: Close Quarters is a themed expansion pack bringing the team play of Battlefield 3 to tight indoor environments. The frantic close quarters infantry combat is amplified by unprecedented high definition destruction, new ways to play, more weapons and added persistence.

Features:

• Plunge into frantic and relentless infantry combat
• Vertical gameplay means death can come from any angle HD destruction lets you reduce entire locales to ruin Earn new weapons and bring them back to the base game
• Complete new Assignments and equip unique dog tags
• New Conquest Domination and Gun Master modes mix team play and instant action

Minimum:

• OS: Windows Vista (Service Pack 1) 32-bit
• Processor: 2 GHz Dual Core (Core 2 Duo 2.4 GHz or Althon X2 2.7 GHz)
• Memory: 2 GB
• Hard Drive: 20 GB
• Graphics card (AMD): DirectX 10.1 compatible with 512 MB RAM (ATI Radeon 3000, 4000, 5000 or 6000 series, with ATI Radeon 3870 or higher performance)
• Graphics card (NVIDIA): DirectX 10.0 compatible with 512 MB RAM (NVIDIA GeForce 8, 9, 200, 300, 400 or 500 series with NVIDIA GeForce 8800 GT or higher performance)

Recommended:

• OS: Windows 7 64-bit
• Processor: Quad-core CPU
• Memory: 4 GB
• Hard Drive: 20 GB
• Graphics Card: DirectX 11 compatible with 1024 MB RAM (NVIDIA GeForce GTX 560 or ATI Radeon 6950)