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Left 4 Dead 2
(Redirected from Left 4 Dead 2:zh-cn)
Left 4 Dead 2 is currently available on Steam. Launch it now* or buy it here.
*Only works if Steam has been installed, please install Steam if you haven't already.
Verified - More info on ProtonDB
*Only works if Steam has been installed, please install Steam if you haven't already.
Supported Systems for this game: 
Windows 
macOS 
Linux + 
SteamOS
Verified - More info on ProtonDB 
89
This game has received a Metascore® of 89 from Metacritic.
…
Left 4 Dead 2 is the sequel to 
Left 4 Dead. Players are one of four new survivors armed with a wide and devastating array of classic and upgraded weapons. In addition to firearms, a variety of carnage-creating melee weapons have been added, from chainsaws to axes and even the exceptionally deadly frying pan.
Details
Uses the NextBot system:
- Survivor bots
- All variants of the Infected
Limitations
For bug reports, see Valve's L4D2 GitHub page and L4D2 Community Update on GitHub in order to prevent duplicate or outdated bug reports at the wiki.
Content
- Left 4 Dead 2 (
left4dead2) - Left 4 Dead (
left4dead) - Left 4 Dead engine branch
Official maps/campaigns
Left 4 Dead 2 has the following official campaigns and maps included:
Dead Center 
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The Passing 
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Dark Carnival 
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Swamp Fever 
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Hard Rain 
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The Parish 
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The Sacrifice 
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No Mercy 
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Crash Course 
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Death Toll 
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Dead Air 
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Blood Harvest 
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Cold Stream 
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The Last Stand 
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