Left 4 Dead
Set in the immediate aftermath of the zombie apocalypse, L4D's survival co-op mode lets you blast a path through the infected in four unique “movies,” guiding your survivors across the rooftops of an abandoned metropolis, through rural ghost towns and pitch-black forests in your quest to escape a devastated Ground Zero crawling with infected ene...
Popular Campaign Maps
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
2 Silent Hill
7 Maps Co-Op Campaign
~Port, including sound ambience. Silent Hill styled campaign for L4D. Origina... More >
Updated 12/08/16

Rating
3 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
4 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
5 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
6 I Hate Mountains
5 Maps Co-Op Versus Campaign
Survivors crashed their bus in an utility pole of a dark forest while fleeing... More >
Updated 01/29/11
Uploader NykO18
Author IHM Team

Rating
7 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
8 The Crest Of The Mountain Zombies
3 Maps Co-Op Survival Versus
The small town takes refuge in nearby mines and caves and quickly loses its c... More >
Updated 03/16/20
Uploader Berger

Rating
9 Night Terror
6 Maps Co-Op Campaign
Map3 (moria): Hold use on the book-button until the bucket falls. Ignore th... More >
Updated 10/16/09
Uploader NIPPER

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
Popular Content (Today)
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
2 Silent Hill
7 Maps Co-Op Campaign
~Port, including sound ambience. Silent Hill styled campaign for L4D. Origina... More >
Updated 12/08/16

Rating
3 L4D 1 Zoey Burton
GUI Miscellaneous
Zoey in the Moira Burton's ninja suit from Resident Evil Revelations 2. Moira... More >
Updated 09/22/18
Author Xavi/Phaeton

Rating
4 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
5 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
6 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
7 I Hate Mountains
5 Maps Co-Op Versus Campaign
Survivors crashed their bus in an utility pole of a dark forest while fleeing... More >
Updated 01/29/11
Uploader NykO18
Author IHM Team

Rating
8 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
9 KERMIT the frog (Hunter)
Infected
- mod made by the great Bluture, I bring it converted for L4D1, I also give a... More >
Updated 01/01/21
Uploader FABIN3380
Author Bluture

Rating
10 L4D1| Minecraft Common infected
Infected
A CI mod by Splinks I just ported with permission to L4D1 Playable only in ... More >
Updated 03/30/16
Uploader ChibyX

Rating
Popular Content (Monthly)
Weapons
This Mod Replaces the Vanilla Pistol to the Robotrooper Pistol No Soundeffect... More >
Updated 02/26/21
Uploader SKULLFRFX
Author SKULLFRFX

Rating
2 Alternative for No Mercy
Vehicles
English: This mod replaces the scene of chapter # 1 with 3 J-15 warplanes and... More >
Updated 02/19/21
Uploader PlayStation546
Author PSP546

Rating
3 Alternate scene of the plane crash in The Last Stand
Vehicles
English: This mod replaces the old plane that appears in The Last Stand with ... More >
Updated 02/16/21
Uploader PlayStation546
Author PSP546

Rating
4 Street Holdout
Survival
Just a small map I made based on Resident Evil. I think its pretty nice. More >
Updated 02/16/21
Uploader BagOBread
Author BagOBread

Rating
5 Alternate scene for the plane crash in Dead Air
Vehicles
English: This mod adds a scene of an AH-64 war helicopter, in which it shoots... More >
Updated 02/16/21
Uploader PlayStation546
Author PSP546

Rating
6 Nuka Cola Quantum (brillante)
Weapons
mod sacado del left4dead2 no vi un mod para el left4dead haci que decidí subi... More >
Updated 02/04/21
Uploader lobito24

Rating
7 Retrowave Desert Eagle
Weapons
skin brillante para la doble pistola, el modelo es de la magnum modificado pa... More >
Updated 02/04/21
Uploader lobito24
Author Chachis

Rating
8 Retrowave M16
Weapons
skin brillante para la M16 sacado de la workshop de steam disfrutenlo. More >
Updated 02/04/21
Uploader lobito24
Author Chachis

Rating
9 Retrowave Autoshotgun
Weapons
skin brillante para el autoshotgun sacado de la workshop de steam, nada mas m... More >
Updated 02/04/21
Uploader lobito24
Author Chachis

Rating
10 nekomiya csgo awp
Audio Weapons
I loved that sniper that's why I decided to use it pass it to l4d this mod i... More >
Updated 01/28/21
Uploader Martinsonoda_145
Author 桃乐丝啊

Rating
Campaign
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
341MB Download
4 Maps
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
This is it's own campaign and doesn't affect the normal Cold Stream at all.
4 Maps
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
5 Maps
5 Maps Co-Op Survival Versus
Survivors have to leave their car and go on foot to find the same as they wer... More >
Updated 01/01/21
Uploader newbo27

Rating
Survivors have to leave their car and go on foot to find the same as they were reunited and would be able to escape from the Apocalypse. The card is suitable for cooperative play with friends. Just download it, put it in the addons folder and start the game. The mod will appeal to all who love the cards on the passage for the game Left 4 Dead.
5 Maps
5 Maps Co-Op Survival Versus
Survivors have to leave their car and go on foot to find the same as they wer... More >
Updated 01/01/21
Uploader newbo27

Rating
4 Maps
4 Maps Co-Op Survival Versus
---> (IMPORTANT: Read the Changelog!) <--- This is a port of L4D2 'Dead Cent... More >
Updated 12/27/20
Uploader Vaz2107
Author L4D2 on L4D

Rating
---> (IMPORTANT: Read the Changelog!) <--- This is a port of L4D2 'Dead Center' for L4D1. You need our Sound-Support (external Download - see Changelog) Note: Addons Support not needed for this Campaign
4 Maps
4 Maps Co-Op Survival Versus
---> (IMPORTANT: Read the Changelog!) <--- This is a port of L4D2 'Dead Cent... More >
Updated 12/27/20
Uploader Vaz2107
Author L4D2 on L4D

Rating
5 Maps
5 Maps Co-Op Campaign
The company is in the process of being created.... The ideas ran out when the... More >
Updated 12/27/20
Uploader FeltorN
Author feltorn

Rating
The company is in the process of being created.... The ideas ran out when the first map appeared.The task is to make the process a little longer.... We selected point cloud technology to collect data on Moundsville prison for a project in 2009. Point cloud data provides surface and volume information about objects that can be converted to a CAD model. Moundsville prison is based on the envi...
5 Maps
5 Maps Co-Op Campaign
The company is in the process of being created.... The ideas ran out when the... More >
Updated 12/27/20
Uploader FeltorN
Author feltorn

Rating
5 Maps
5 Maps Co-Op Versus Campaign
The survivors find themselves on a riverbed and follow a road to the town. Th... More >
Updated 12/23/20
Uploader Vaz2107

Rating
The survivors find themselves on a riverbed and follow a road to the town. Then they must fight to the top of the office building where the rescue helicopter awaits.
5 Maps
5 Maps Co-Op Versus Campaign
The survivors find themselves on a riverbed and follow a road to the town. Th... More >
Updated 12/23/20
Uploader Vaz2107

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

Rating
148MB Download
2 Maps
2 Maps Co-Op Survival Versus
Campaign based on The Lighthouse survival map. More >
Updated 12/16/20
Uploader joseluis_56

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

Rating
5 Maps
5 Maps Co-Op Survival
The daily version of the official campaign is Blood harvest. Daytime without ... More >
Updated 11/27/20
Uploader Vaz2107

Rating
The daily version of the official campaign is Blood harvest. Daytime without mercy in l4d1, more interesting, potential plot, have fun! If you have any good suggestions, please let me know. Thanks.....
5 Maps
5 Maps Co-Op Survival
The daily version of the official campaign is Blood harvest. Daytime without ... More >
Updated 11/27/20
Uploader Vaz2107

Rating
5 Maps
5 Maps Co-Op Survival Versus
THIS IS THE OFFICIAL DOWNLOAD PAGE FOR FAIRFIELD TERROR, DEVELOPED AND PUBLIS... More >
Updated 11/17/20
Uploader Mr_Sangheili

Rating
THIS IS THE OFFICIAL DOWNLOAD PAGE FOR FAIRFIELD TERROR, DEVELOPED AND PUBLISHED BY DAYS OF TERROR. Fairfield Terror is a fan-made remake of Turtle Rock Studio's original No Mercy, the game studio that owned the rights for Left 4 Dead back in 2007/2008. The original design of No Mercy featured a much darker atmosphere, had more detail, used brighter point lights, and in general, had a more rea...
5 Maps
5 Maps Co-Op Survival Versus
THIS IS THE OFFICIAL DOWNLOAD PAGE FOR FAIRFIELD TERROR, DEVELOPED AND PUBLIS... More >
Updated 11/17/20
Uploader Mr_Sangheili

Rating
4 Maps Co-Op Versus Campaign
10/27/20 update 06/13/19 update 2 and 3 Map Now for l4d1! Includes many new... More >
Updated 11/16/20
Uploader Berger

Rating
359MB Download
4 Maps
4 Maps Co-Op Versus Campaign
10/27/20 update 06/13/19 update 2 and 3 Map Now for l4d1! Includes many new... More >
Updated 11/16/20
Uploader Berger

Rating
10/27/20 update 06/13/19 update 2 and 3 Map Now for l4d1! Includes many new props I made myself like a washing machine. Campaign changed to daytime. The survivors armored truck has ran out of fuel near I-76 in Pennsylvania. The survivors must detour to a nearby town to find help to get to Riverside. You start in a small village and you fight your way through hundreds of zombies to a militar...
4 Maps
4 Maps Co-Op Versus Campaign
10/27/20 update 06/13/19 update 2 and 3 Map Now for l4d1! Includes many new... More >
Updated 11/16/20
Uploader Berger

Rating
Survival Campaign
crossfire most popular half-life 1 map.Optimized for Survival Mode More >
Updated 08/21/20
Uploader joseluis_56

Rating
6MB Download
Survival Campaign
crossfire most popular half-life 1 map.Optimized for Survival Mode More >
Updated 08/21/20
Uploader joseluis_56

Rating
crossfire most popular half-life 1 map.Optimized for Survival Mode
Survival Campaign
crossfire most popular half-life 1 map.Optimized for Survival Mode More >
Updated 08/21/20
Uploader joseluis_56

Rating
Campaign
This is an early prototype of No Mercy's Apartments map, found in the version... More >
Updated 08/19/20
Uploader Mr_Sangheili
Author Mr. Sangheili

Rating
This is an early prototype of No Mercy's Apartments map, found in the version 1.0.0.0 retail CD file of Left 4 Dead, dated October 28, 2008, a month before the game's official release. This map was compiled during mid-2008, when TRS was changing the art design of the game to look like the retail game. As a result there is still many "beta" leftovers in the map, including original env...
Campaign
This is an early prototype of No Mercy's Apartments map, found in the version... More >
Updated 08/19/20
Uploader Mr_Sangheili
Author Mr. Sangheili

Rating
6 Maps
6 Maps Co-Op Versus Campaign
You start out in a shipping dock and work your way deep into the fabled Safe ... More >
Updated 08/16/20
Uploader Vaz2107
Author Garbage Boy

Rating
You start out in a shipping dock and work your way deep into the fabled Safe Zone only to find Zombies have already breached the perimeter. One level has you traveling on a train while being attacked from all sides. Lots of Explosions and Eye Candy. I was always frustrated with being limited in my movements as infected, therefore I decided to make a versus map which allows the infected to reach...
6 Maps
6 Maps Co-Op Versus Campaign
You start out in a shipping dock and work your way deep into the fabled Safe ... More >
Updated 08/16/20
Uploader Vaz2107
Author Garbage Boy

Rating
5 Maps Co-Op Campaign
He's gone on the road that he won't be in town Fix 08/12/20 last map 2 to 3 ... More >
Updated 08/12/20
Uploader Kairik
Author silverragout

Rating
103MB Download
5 Maps
5 Maps Co-Op Campaign
He's gone on the road that he won't be in town Fix 08/12/20 last map 2 to 3 ... More >
Updated 08/12/20
Uploader Kairik
Author silverragout

Rating
He's gone on the road that he won't be in town Fix 08/12/20 last map 2 to 3 start
5 Maps
5 Maps Co-Op Campaign
He's gone on the road that he won't be in town Fix 08/12/20 last map 2 to 3 ... More >
Updated 08/12/20
Uploader Kairik
Author silverragout

Rating
5 Maps
5 Maps Co-Op Versus Campaign
I of starts to make new campaign Hell's Forest,I hope campaign to you it is p... More >
Updated 08/11/20
Uploader Kairik

Rating
I of starts to make new campaign Hell's Forest,I hope campaign to you it is pleasant! I make to finish all up to mind and to make well! 08/11/20 Fix the video
5 Maps
5 Maps Co-Op Versus Campaign
I of starts to make new campaign Hell's Forest,I hope campaign to you it is p... More >
Updated 08/11/20
Uploader Kairik

Rating
4 Maps
4 Maps Co-Op Campaign
Defend yourself inside (or outside) the small radio station. Block the window... More >
Updated 07/27/20
Uploader 100RK

Rating
Defend yourself inside (or outside) the small radio station. Block the windows and doors and play the music. Use the car alarms to draw the infected away from you. And watch out for lightning strikes.
4 Maps
4 Maps Co-Op Campaign
Defend yourself inside (or outside) the small radio station. Block the window... More >
Updated 07/27/20
Uploader 100RK

Rating
5 Maps
5 Maps Co-Op Survival Versus
---> (IMPORTANT: Read the Changelog!) <--- This is a port of L4D2 'Hard Rain... More >
Updated 07/27/20
Uploader Vaz2107
Author L4D2 on L4D

Rating
---> (IMPORTANT: Read the Changelog!) <--- This is a port of L4D2 'Hard Rain' for L4D1. You need our Sound-Support (external Download - see Changelog) Note: Addons Support not needed for this Campaign
5 Maps
5 Maps Co-Op Survival Versus
---> (IMPORTANT: Read the Changelog!) <--- This is a port of L4D2 'Hard Rain... More >
Updated 07/27/20
Uploader Vaz2107
Author L4D2 on L4D

Rating
3 Maps
3 Maps Co-Op Campaign
The city has fallen, survivors must find a way to escape the city. Note: Th... More >
Updated 07/06/20
Uploader l4dmaps_ljj
Author joyo_a

Rating
The city has fallen, survivors must find a way to escape the city. Note: This campaign has a unknown bug, unzip the vpk package can temporarily avoid this problem, I will fix this bug later.
3 Maps
3 Maps Co-Op Campaign
The city has fallen, survivors must find a way to escape the city. Note: Th... More >
Updated 07/06/20
Uploader l4dmaps_ljj
Author joyo_a

Rating
5 Maps
5 Maps Co-Op Survival Versus
---> (IMPORTANT: Read the Changelog!) <--- This is a port of L4D2 'The Paris... More >
Updated 07/01/20
Uploader Vaz2107
Author L4D2 on L4D

Rating
---> (IMPORTANT: Read the Changelog!) <--- This is a port of L4D2 'The Parish' for L4D1. You need our Sound-Support (external Download - see Changelog) Note: Addons Support not needed for this Campaign
5 Maps
5 Maps Co-Op Survival Versus
---> (IMPORTANT: Read the Changelog!) <--- This is a port of L4D2 'The Paris... More >
Updated 07/01/20
Uploader Vaz2107
Author L4D2 on L4D

Rating
5 Maps
5 Maps Campaign
THIS IS A CONCEPT CAMPAIGN. IT IS NOT FINISHED AND MAY NEVER BE FINISHED. Thi... More >
Updated 05/25/20
Uploader Mr_Sangheili

Rating
THIS IS A CONCEPT CAMPAIGN. IT IS NOT FINISHED AND MAY NEVER BE FINISHED. This was only made to demonstrate an idea and concept we as developers have for a campaign. Blood Harvest Remastered would be an environmental overhaul on the default Blood Harvest campaign, drawing direct inspiration from Turtle Rock Studio's era of Left 4 Dead. From the developers of Fairfield Terror, this campaign wo...
5 Maps
5 Maps Campaign
THIS IS A CONCEPT CAMPAIGN. IT IS NOT FINISHED AND MAY NEVER BE FINISHED. Thi... More >
Updated 05/25/20
Uploader Mr_Sangheili

Rating
4 Maps
4 Maps Co-Op Campaign
This is a fixed version of gamemaps.../details/21362. If you already have it ... More >
Updated 04/01/20
Uploader Mike_HDF

Rating
This is a fixed version of gamemaps.../details/21362. If you already have it and know how to extract and pack it, you only need to unpack, delete the folder \models\survivors\ and repack to make it works. Since it hasn't been updated for a long time, I leave this here. The author is berger 'keldorn, I'm only uploading a working version. Be aware I can't fix any bug (and it has some; for example...
4 Maps
4 Maps Co-Op Campaign
This is a fixed version of gamemaps.../details/21362. If you already have it ... More >
Updated 04/01/20
Uploader Mike_HDF

Rating
5 Maps Co-Op Campaign
The daytime version of official campaign - Dead Air. More >
Updated 03/18/20
Uploader l4dmaps_ljj

Rating
73MB Download
5 Maps
5 Maps Co-Op Campaign
The daytime version of official campaign - Dead Air. More >
Updated 03/18/20
Uploader l4dmaps_ljj

Rating
The daytime version of official campaign - Dead Air.
5 Maps
5 Maps Co-Op Campaign
The daytime version of official campaign - Dead Air. More >
Updated 03/18/20
Uploader l4dmaps_ljj

Rating
3 Maps
3 Maps Co-Op Survival Versus
The small town takes refuge in nearby mines and caves and quickly loses its c... More >
Updated 03/16/20
Uploader Berger

Rating
The small town takes refuge in nearby mines and caves and quickly loses its collective mind. The survivors must enter the caves and fight their way through the Horde that has overpowered the inhabitants of the cities.The last map in the map pack I made mostly with new textures. Other users had to make new maps for the rest of the package, however they didn't complete them and this is what's left.
3 Maps
3 Maps Co-Op Survival Versus
The small town takes refuge in nearby mines and caves and quickly loses its c... More >
Updated 03/16/20
Uploader Berger

Rating
Co-Op Campaign
This is an unfinished single map designed for Left 4 Dead. It takes place in ... More >
Updated 03/07/20
Uploader Olde
Author k3r

Rating
This is an unfinished single map designed for Left 4 Dead. It takes place in Chastre, Belgium and covers mostly farmland but takes survivors through several interesting buildings. There are a couple of mandatory hordes and a double-tank spawn before the end. This map is nicely paced; while a little easy at times, it's creative enough to have been a good start for a campaign. It's a solid 6/10 c...
Co-Op Campaign
This is an unfinished single map designed for Left 4 Dead. It takes place in ... More >
Updated 03/07/20
Uploader Olde
Author k3r

Rating
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
Viewing 1-24 out of 207 results.
1 3 4 5 6 7 8 9
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Uploader Berger

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In case it wasn't clear, this campaign is no longer maintained or supported i... More >
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Uploader x6herbius
Author [X6] Herbius

Rating
5 Maps Co-Op Campaign
You spawn in the forest and you'll need to get to the forest airport (final a... More >
Updated 08/17/09
Uploader AGRESSOR
Author AGRESSOR

Rating
5 Maps Co-Op Survival Versus
Survivors have to leave their car and go on foot to find the same as they wer... More >
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Uploader newbo27

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3 Maps Co-Op Survival Versus
2 Days after the infection, survivor have to go to the military outpost. Full... More >
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Uploader NXN
Author NXN & NZN

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~Port, including sound ambience. Silent Hill styled campaign for L4D. Origina... More >
Updated 12/08/16

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