Left 4 Dead 2 Update Released
 

Updates to Left 4 Dead 2 have been released. The updates will be applied automatically when your Steam client is restarted. The major changes include:

Left 4 Dead 2

• Encore mutations: Gib Fest (PC) and Chainsaw Massacre (Xbox 360)
  Fixed accessing corrupted sentence data after flushing sound caches, likely the cause of an audio crash.
  

Дальше...