A mysterious outbreak has left most of the population in the form of ravenous, mindless zombies. You are one of a mere handful of survivors, but in this environment, that survival is tenuous at best. Get ready to fight for your life against the relentless advance of hordes of rampaging enemies, using any weapon at your disposal to battle terrifying mutants hungry for your destruction. Will your desperate struggle for survival be enough to get you through the onslaught?Left 4 Dead 2, the sequel to the acclaimed Left 4 Dead, ratchets up the terror with intense melee combat, greater customization options and more. Play as four new Survivors in a compelling new story that will take you from Savannah, Georgia, through the shadowed world of the bayou country and concluding in New Orleans' storied French Quarter. Arm yourself with melee weapons, such as an axe, chainsaw, frying pan and baseball bat, as you get up close and personal with your vicious zombie attackers. Customize your gameplay experience with the AI Director 2.0, which expands your ability to change weather effects, world objects, lighting, level layout and more for a unique challenge every time you come face to face with your potential extinction.