Left 4 Dead 2 is a sequel of popular Left 4 Dead. With your cooperation and teamwork with other survivors try to escape from the city of zombies and save humanity from the curse of zombies!

• Developers:  Valve Corporation
• Publishers:  Valve Corporation
• Initial release date:  November 17, 2009
• Platforms: Microsoft Windows, Xbox 360, OS X, Linux
• License: Commercial