Left 4 Dead 2 achievements

Left 4 Dead 2

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There are a maximum of 65 Left 4 Dead 2 achievements (50 without DLC) worth 2,773 (1,500)

168,147 tracked gamers have this game, 8,087 have completed it (4.81%)

4.1 from 108 votes

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37,402 tracked gamers have this dlc pack, 9,780 have completed it (26.15%)

There are a maximum of 5 achievements worth 496 (250)

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Achievement Details

Chaos Generator in Left 4 Dead 2

Chaos Generator105 (50)

Have all 3 generators running at once in "The Sacrifice" finale.

  • Unlocked by 17,962 tracked gamers (48% - TA Ratio = 2.10) 37,402  

Achievement Guide for Chaos Generator

13,274 (9,131)
Achievement won on 06 Oct 10
TA Score for this game: 2,051
Posted on 06 October 10 at 16:37, Edited on 06 October 10 at 17:34
This solution has 43 positive votes and 0 negative votes. Please log in to vote.
This cannot be done on your own. You will need two other players to activate the other generators during the finale for this to unlock for you.

All three people have to be at a generator at the same time. Communication is key. Count down and all of you start the generator at the same time. It should pop up right away. If not you had a timing issue which has happened to me.

So grab a couple friends and get at it.
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