Left 4 Dead 2 Cheats :
Unlockable - Easiest way to get achievments guide 3 achievments
Till it goes click DLC REQUIRED FOR EASY WAY:Wait until the mutation when you only have a M60 and a MAGNUM PISTOL and keep shooting wherever you go and you will get it
Shock Jock: Incapp in survival survivours and shoot them until they are very close to death let them die and defibbrillate them do it ten times for it.
The Quick And The Dead:DLC REQUIRED & 1 FRIEND:iN THE Passing Find a box beside a cliff fullof adrenaline and make him keep hanging on and use it to revive him 10 times
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