The first Game Add-on brings the original “Left 4 Dead” survivors down south for a meeting with the “Left 4 Dead 2” cast, while delivering new single-player, multiplayer and co-operative gameplay, exclusively for Xbox 360 and PC.
Targeting an early spring release, “Left 4 Dead 2: The Passing” will include new co-operative campaign and associated narrative and new arenas for Survival, Versus and Scavenge modes, and introduce a new co-operative challenge mode.
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