Left 4 Dead
From Valve (the creators of Counter-Strike, Half-Life and more) comes Left 4 Dead, a co-op action horror game for the PC and Xbox 360 that casts up to four players in an epic struggle for survival against swarming zombie hordes and terrifying mutant monsters. Set in the immediate aftermath of the zombie apocalypse, L4D's survival co-op mode l...
Popular Orange / Box Maps
5 Maps Co-Op Campaign
Kill zombies indoors and outdoors in a fully working and complete campaign co... More >
Updated 03/02/20
Uploader Vaz2107
Author Vaz 2107

Rating
2 Kill-A-Ton
Co-Op
A simple map created for the sole purpose of killing, killng, and more killin... More >
Updated 12/10/14
Uploader RainingMetal
Author RainingMetal

Rating
3 Dam It (Turtle Rock Studios)
3 Maps Co-Op Survival
Turtle Rock Studio's last Left 4 Dead campaign that was never finished, Dam I... More >
Updated 11/05/16
Uploader Trunten

Rating
4 Death Toilet Maze
6 Maps Co-Op Campaign
Now playable in L4D2. The survivors were just trying to use the toilet but so... More >
Updated 04/01/12
Uploader Groginhof
Author Groginhof

Rating
5 Collaboration
5 Maps Co-Op Campaign
After surviving an air crash, the survivors turn out to be in most epicenter ... More >
Updated 07/10/17
Uploader 273
Author Collaboration

Rating
6 Orange Onslaught (L4D1)
4 Maps Co-Op Survival
This DOES require the L4D2onL4D Addon Support. The Survivors find themselves... More >
Updated 10/24/17
Author RainingMetal

Rating
7 l4d_trainmap2
Survival
Based on the map of Day of Defeat Source: 3xi_trainmap. More >
Updated 12/03/17
Uploader 273

Rating
8 l4d_trainmap
Survival
Based on the map of Day of Defeat Source: 3xi_trainmap. More >
Updated 12/03/17
Uploader 273

Rating
Popular Content (Today)
GUI
This mod attempts to recreate the loading screen as seen across older media/s... More >
Updated 05/14/21

Rating
2 Hata no Kokoro ChromeShotgun
Audio Weapons
un mod para l4d1 a mod for l4d1 este mod lo en encontraras en steam workshop... More >
Updated 05/14/21
Uploader Martinsonoda_145
Author i'm a loser

Rating
3 The Last Stand
2 Maps Co-Op Survival Versus
Campaign based on The Lighthouse survival map. More >
Updated 12/16/20
Uploader joseluis_56

Rating
4 City 17
5 Maps Co-Op Versus Campaign
Get to the trainstation, to escape from City 17. Contains hidden combines and... More >
Updated 12/27/10
Uploader mixmedia
Author Mixmedia

Rating
5 Yama On L4d(beta)
5 Maps Co-Op Versus Campaign
TODO:fix bugs,and upload(after 20.4.2021) // A 5-map campaign set in various ... More >
Updated 04/28/21
Uploader OKcf

Rating
6 Desert Rifle Black texture
Audio Weapons
a mod for l4d1 this mod in you will find in steam workshop l4d2 original au... More >
Updated 05/14/21
Uploader Martinsonoda_145
Author emrah

Rating
7 SHREK is love. (Tank)
Audio Infected
Not much to comment ... just enjoy it you are all an ogre now. "Shrek is lov... More >
Updated 11/27/20
Uploader FABIN3380
Author MasterGir

Rating
8 Cold Stream (L4D1)
4 Maps Co-Op Versus Campaign
This is it's own campaign and doesn't affect the normal Cold Stream at all. More >
Updated 01/03/21
Uploader Vaz2107

Rating
9 MP9 : Blood Sport
Audio Weapons
MP9 : Blood Sport replace UZI More >
Updated 08/10/19
Uploader Jack.Cedric

Rating
10 FALLEN
5 Maps Co-Op Versus Campaign
The stages take place in Japan. maybe near US army base or inside. You have t... More >
Updated 04/29/10
Uploader H(eiti)
Author H(eiti)

Rating
Popular Content (Monthly)
5 Maps Co-Op Versus Campaign
TODO:fix bugs,and upload(after 20.4.2021) // A 5-map campaign set in various ... More >
Updated 04/28/21
Uploader OKcf

Rating
2 Badwater Basin
Co-Op Campaign
Game basics: To Unlock the lever Everyone must be close to it The train will... More >
Updated 04/24/21
Uploader joseluis_56

Rating
3 Original Medkit Animations
Items
Indeed, I uploaded the original animations. This is only for if you wanted to... More >
Updated 05/01/21
Author Valve

Rating
4 City 17
5 Maps Co-Op Versus Campaign
Get to the trainstation, to escape from City 17. Contains hidden combines and... More >
Updated 12/27/10
Uploader mixmedia
Author Mixmedia

Rating
5 Deathcraft (L4D1) V1.1
5 Maps Co-Op Survival
As the last minecarts leave the town, the survivors are forced to find anothe... More >
Updated 02/11/12
Uploader rtsdeathreaper

Rating
6 Death Aboard
5 Maps Co-Op Survival Versus
In Death Aboard you start out in a prison and work your way out to the neares... More >
Updated 08/20/11
Uploader Diputs
Author Diputs

Rating
7 DeadCity Campaign
6 Maps Co-Op Survival Versus
Kill plenty of zombies starting in RiverSide (city) then battling through the... More >
Updated 10/23/10
Uploader ilcannibal
Author ilcannibal

Rating
8 Cold Stream (L4D1)
4 Maps Co-Op Versus Campaign
This is it's own campaign and doesn't affect the normal Cold Stream at all. More >
Updated 01/03/21
Uploader Vaz2107

Rating
9 Block-spinners [L4D1]
GUI Miscellaneous
"Blocks are the basic units of structure in Minecraft that can be directly pl... More >
Updated 04/18/21
Uploader BenceHUN

Rating
10 Silent Hill 1
2 Maps Co-Op Campaign
This is based on the first Silent Hill game for the Playstation. Warning, thi... More >
Updated 03/04/10
Uploader Leafo
Author Leafo

Rating
Orange / Box
5 Maps Co-Op Campaign
Kill zombies indoors and outdoors in a fully working and complete campaign co... More >
Updated 03/02/20
Uploader Vaz2107
Author Vaz 2107

Rating
9MB Download
5 Maps
5 Maps Co-Op Campaign
Kill zombies indoors and outdoors in a fully working and complete campaign co... More >
Updated 03/02/20
Uploader Vaz2107
Author Vaz 2107

Rating
Kill zombies indoors and outdoors in a fully working and complete campaign consisting of five orange maps with plenty of alerts.
5 Maps
5 Maps Co-Op Campaign
Kill zombies indoors and outdoors in a fully working and complete campaign co... More >
Updated 03/02/20
Uploader Vaz2107
Author Vaz 2107

Rating
Survival
Based on the map of Day of Defeat Source: 3xi_trainmap. More >
Updated 12/03/17
Uploader 273

Rating
407KB Download
Survival
Based on the map of Day of Defeat Source: 3xi_trainmap. More >
Updated 12/03/17
Uploader 273

Rating
Based on the map of Day of Defeat Source: 3xi_trainmap.
Survival
Based on the map of Day of Defeat Source: 3xi_trainmap. More >
Updated 12/03/17
Uploader 273

Rating
Survival
Based on the map of Day of Defeat Source: 3xi_trainmap. More >
Updated 12/03/17
Uploader 273

Rating
281KB Download
Survival
Based on the map of Day of Defeat Source: 3xi_trainmap. More >
Updated 12/03/17
Uploader 273

Rating
Based on the map of Day of Defeat Source: 3xi_trainmap.
Survival
Based on the map of Day of Defeat Source: 3xi_trainmap. More >
Updated 12/03/17
Uploader 273

Rating
4 Maps
4 Maps Co-Op Survival
This DOES require the L4D2onL4D Addon Support. The Survivors find themselves... More >
Updated 10/24/17
Author RainingMetal

Rating
This DOES require the L4D2onL4D Addon Support. The Survivors find themselves in a strange world, and must find a way to get out of the danger zone. A L4D2 entry to the Orange Map phenomenon ported to L4D1. Featuring wide-open terrain, plenty of unique quirks, and a visit from some special guests. Ideal for casual play. Known Issues: -This campaign requires shaders to be set to medium or higher.
4 Maps
4 Maps Co-Op Survival
This DOES require the L4D2onL4D Addon Support. The Survivors find themselves... More >
Updated 10/24/17
Author RainingMetal

Rating
5 Maps
5 Maps Co-Op Campaign
After surviving an air crash, the survivors turn out to be in most epicenter ... More >
Updated 07/10/17
Uploader 273
Author Collaboration

Rating
After surviving an air crash, the survivors turn out to be in most epicenter of the contamination. The Military has already left all attempts to rescue survivors in the region.
5 Maps
5 Maps Co-Op Campaign
After surviving an air crash, the survivors turn out to be in most epicenter ... More >
Updated 07/10/17
Uploader 273
Author Collaboration

Rating
3 Maps
3 Maps Co-Op Survival
Turtle Rock Studio's last Left 4 Dead campaign that was never finished, Dam I... More >
Updated 11/05/16
Uploader Trunten

Rating
Turtle Rock Studio's last Left 4 Dead campaign that was never finished, Dam It stitches Dead Air and Blood Harvest together. Copyright 2016 [Turtle Rock Studios] This item is not authorized for posting on Steam, except under the Steam account named Trunten
3 Maps
3 Maps Co-Op Survival
Turtle Rock Studio's last Left 4 Dead campaign that was never finished, Dam I... More >
Updated 11/05/16
Uploader Trunten

Rating
Co-Op
A simple map created for the sole purpose of killing, killng, and more killin... More >
Updated 12/10/14
Uploader RainingMetal
Author RainingMetal

Rating
A simple map created for the sole purpose of killing, killng, and more killing. Don't take this map seriously. The arena houses enough supplies to last for years. The map is a great way to rid yourself of stress, or to rack up kills on certain weapons and gather Achievements wherever applicable. Don't bother asking this to be ported to Left 4 Dead 2. The answer will always be no.
Co-Op
A simple map created for the sole purpose of killing, killng, and more killin... More >
Updated 12/10/14
Uploader RainingMetal
Author RainingMetal

Rating
6 Maps
6 Maps Co-Op Campaign
Now playable in L4D2. The survivors were just trying to use the toilet but so... More >
Updated 04/01/12
Uploader Groginhof
Author Groginhof

Rating
Now playable in L4D2. The survivors were just trying to use the toilet but something went horribly wrong. The survivors were flushed into a world of constant challenges. Now they must complete these challenges to hopefully be free of this smelly world. WARNING: This campaign might be difficult/frustrating. Please read the top section of the changelog before reporting any problems in the campa...
6 Maps
6 Maps Co-Op Campaign
Now playable in L4D2. The survivors were just trying to use the toilet but so... More >
Updated 04/01/12
Uploader Groginhof
Author Groginhof

Rating
You may also like
3 Maps Co-Op Survival
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Updated 11/05/16
Uploader Trunten

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After surviving an air crash, the survivors turn out to be in most epicenter ... More >
Updated 07/10/17
Uploader 273
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5 Maps Co-Op Campaign
Kill zombies indoors and outdoors in a fully working and complete campaign co... More >
Updated 03/02/20
Uploader Vaz2107
Author Vaz 2107

Rating
Co-Op
A simple map created for the sole purpose of killing, killng, and more killin... More >
Updated 12/10/14
Uploader RainingMetal
Author RainingMetal

Rating
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Based on the map of Day of Defeat Source: 3xi_trainmap. More >
Updated 12/03/17
Uploader 273

Rating
Survival
Based on the map of Day of Defeat Source: 3xi_trainmap. More >
Updated 12/03/17
Uploader 273

Rating
6 Maps Co-Op Campaign
Now playable in L4D2. The survivors were just trying to use the toilet but so... More >
Updated 04/01/12
Uploader Groginhof
Author Groginhof

Rating
4 Maps Co-Op Survival
This DOES require the L4D2onL4D Addon Support. The Survivors find themselves... More >
Updated 10/24/17
Author RainingMetal

Rating
4 Maps Co-Op Survival
This DOES require the L4D2onL4D Addon Support. The Survivors find themselves... More >
Updated 10/24/17
Author RainingMetal

Rating
5 Maps Co-Op Campaign
After surviving an air crash, the survivors turn out to be in most epicenter ... More >
Updated 07/10/17
Uploader 273
Author Collaboration

Rating
Survival
Based on the map of Day of Defeat Source: 3xi_trainmap. More >
Updated 12/03/17
Uploader 273

Rating
6 Maps Co-Op Campaign
Now playable in L4D2. The survivors were just trying to use the toilet but so... More >
Updated 04/01/12
Uploader Groginhof
Author Groginhof

Rating