• 2 Maps
    Kicked Out: Chapter 4 (L4D1 Port)
    N/A

    A campaign that is a sequel to Never Ending War. I have been working on this campaign for a good long while along with 2 other short campaigns. The survivors get kicked out of Nick Smith's car (then it crashes) and they have to go on ...

    1,489
  • 4 Maps
    Midnight Rail Run (L4D1 Port)
    N/A

    Start in a small dark forest after your helicopter has crashed, fight your way to safety, then locate the school passed the grave yard, through the alleys and reach the Subway where your rescue will come. (eventually) Thanks to [ACC] Meo...

    • Updated
    2,632
  • 5 Maps
    Frozen: Chapter 2 (L4D1 Port)
    N/A

    This campaign is after the events of Beginning Hours. 'Winter is here and the survivors were barricaded in a section of the city of Gurnee in Northern IL by the military, the military soon got overrun by zombies. Now out of food and zom...

    2,483
  • 5 Maps
    Never Ending War: Chapter 3 (L4D1 Port)
    N/A

    Never Ending War was a campaign started in mid March 2012 and has been worked on since, It is a 5 map campaign (Started as 4 but had a lot of time on my hands to fix it) Has voice actors, custom graffiti, custom textures, and a custom ta...

    2,327
  • 3 Maps
    Beginning Hours: Chapter 1 (L4D1 Port)
    N/A

    This campaign is a Prequel to Frozen and is the start of the 'Timeline' for my campaigns. The survivors are stuck on a cargo ship that is infested with zombies so they get a chopper to help them... Soon the chopper crashes leaving them ...

    2,210
  • 7 Maps
    Revenge: The Final Chapter (L4D1 Port)
    N/A

    The survivors van crashes in an abandoned city, then they soon find out they are not alone and they might run into an old friend. This is the final campaign for the 'SpeedBoost Campaign Series'. I wanted to make this because I though...

    2,530
  • 3 Maps
    Last Hours: Chapter 5 (L4D1 Port)
    N/A

    After the events of 'Kicked Out' the helicopter crashes and the survivors most go through a flooded City, Lab and Parking lot. This campaign started being made in March of this year. I have kept this and another campaign... a secret b...

    1,549
  • 5 Maps
    Half-Life 2: Highway 17 (L4D1 Port)
    N/A

    The survivors were trapped in a dock, they must go through Highway 17 to find the evacuation point and call for help to leave out here. Link to original: https://www.gamemaps.com/details/19999

    • Updated
    1,386
  • 9 Maps
    Half-Life 2: Water Hazard (L4D1 Port)
    N/A

    This campaign is very long and rather difficult! Be Warned! Also includes the 'Black Mesa East' chapter but compared to the rest of the campaign it's a rather short portion. This campaign does NOT require the player to submerge in wat...

    6,919
  • 5 Maps
    Yama (L4D1 Port)
    N/A

    This is a port of the "Yama" campaign from L4D2. Port is not an exact copy of the original, various changes have been made to it to work in L4D1. Thanks: • surgeon - for the original L4D2 campaign. • Recycle_Bin - for fixes and imp...

    3,941
  • 4 Maps
    At The Gloaming Ⅱ RE (L4D1 Port)
    N/A

    故事在黄昏时刻之后,直升机驾驶员被感染,飞机坠毁在北方边境的城市,幸存者们跟随军方撤离的路线,寻找救援。 After the story in <atthegloaming>, helicopter pilots are infected and the plane crashes in a city on the northern border, and the ...

    2,445
  • 5 Maps
    Cave Tour RE (L4D1 Port)
    N/A

    The four of them drove to the outskirts to find an ancient tomb, but found that someone had arrived first, and they had to leave this place of right and wrong as soon as possible... 四人驱车前往郊外寻找一座古墓,却发现有人捷足先登,他们...

    3,838
  • 5 Maps
    Lego Campaign (L4D1 Port)
    N/A

    After a mysterious portal to the Lego Dimension opened, humanity has exploited the Lego World for its resources thus creating the collaboration between both Lego and Humanity. After years of tranquility and peace, it has been broken... W...

    1,907
  • 4 Maps
    Last Heartbeat (L4D1 Port)
    N/A

    Today Last Gift Community announces yet another campaign, but this time for the second part of the left 4 dead. Last Heartbeat - a campaign that takes place during the winter, after the survivors sat in an old factory in a month, they r...

    838
  • 4 Maps
    Blightmare (L4D1 Port)
    N/A

    Map Info: Map Console Code: Map1: btm1_apartment Map2: btm2_construction Map3: btm3_hospital Map4: btm4_tomb Link to original: https://www.gamemaps.com/details/26649

    4,229
  • 4 Maps
    Snow Den (L4D1 Port)
    N/A

    From the maker of Haunted Forest, a new campaign set in a snowy landscape. The L4D2 survivors somehow managed to end up somewhere in a Northern European area. The only way to get out alive, is to reach the harbour but there are some obs...

    7,927
  • 4 Maps
    Salvation Falls (L4D1 Port)
    N/A

    A 4 map campaign set in the foggy mountain town of Salvation Falls. This campaign supports Co--op and Versus modes and includes several new survival maps... Thanks: • Jim Partridge - for the original L4D2 campaign. Link to or...

    882

Browsing 'Co-Op' Maps

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  • 4 Maps
    Red Sea
    Beta N/A

    A cargo ship has docked in the city and try to retrieve survivors with radio calls, our four heroes who have intercepted the message doesn't need to be asked a second time and theses bad survivors continue to kill innocent zombies.

    18,304
  • 5 Maps
    Collaboration
    N/A

    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.

    17,902
  • 7 Maps
    Silent Hill
    N/A

    ~Port, including sound ambience. Silent Hill styled campaign for L4D. Originally elaborated by Leafo. Later L4D community made some fixes for this maps. In this version, as You see, contains, sound, and missed previously textures. Still ...

    67,042
  • 3 Maps
    Dam It (Turtle Rock Studios)
    7.2

    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 a...

    66,356
  • 5 Maps
    Monster Mill
    8.3

    After the Survivors escape the terrible Millhaven base, they find a raised bridge blocking their way to Rayford. They must lower it to pass. A Left 4 Dead 1-exclusive campaign that will incorporate a Sacrifice-style finale without the s...

    131,478
  • 3 Maps
    Last Ride
    N/A

    WARNING: THIS MAP HAS LONG SINCE BEEN ABANDONED, THERE WILL BE BUGS AND CRASHES! IF YOU REALLY WANT TO EXPERIENCE THIS MAP, PLAY THE ORIGINAL L4D2 VERSION INSTEAD! After escaping from the city in Burning Night, the helicopter of the...

    • Archived
    31,989
  • 5 Maps
    Dark Carnival (L4D1) - OUTDATED
    9

    Every campaign has been updated to be playable on dedicated servers. Any known crashes on low or very high settings have been fixed. Improved nav mesh on most maps. Check: https://www.gamemaps.com/details/32731

    129,160
  • 6 Maps
    Pitch Black Mesa
    6.8

    Another day another chopper crash, this time the survivors find them selfs trapped at an abandoned research facility. And the only way out... is down to the core. Survivors must escape from half life's black mesa complex.

    113,015
  • 6 Maps
    Death Toll APOCALYPSE
    10

    ***This map was stolen for L4D2*** Sherriff Huckleberry(kevin) even claim to be me and He added my maps to l4d 2 workshop the rest of the map Dead Air,Last Course,new Blood Woods and new Blood Harvest It has been canceled thanks for thi...

    • Archived
    75,692
  • Map
    Kill-A-Ton
    8.3

    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 c...

    71,042
  • 4 Maps
    Swamp Fever (L4D1) - OUTDATED
    9

    Every campaign has been updated to be playable on dedicated servers. Any known crashes on low or very high settings have been fixed. Improved nav mesh on most maps. Check: https://www.gamemaps.com/details/32731

    68,699
  • 7 Maps
    Leap!
    Beta 7.8

    This campaign is a work in progress. 4 of 7 maps complete. no poster as of yet. Ive been thinking of this campaign a lot lately. i hate not finishing something ive started so as of today 3/21/2019. i think its time i start working...

    38,541
  • 5 Maps
    One 4 Nine
    9.3

    In the Nevada Desert, the U.S. Army have built a Military base around an ancient 'alien tomb' and after years of trying have managed to open it. Four survivors heard rumors of a fortified safe zone in the base, but have no knowledge of t...

    303,676
  • 2 Maps
    Crash Course DayTime
    N/A

    It is time to get to the rescue in the morning, Bill Zoey Francis Louis the four survivors need to get out of the infected area after no mercy helicopter crashed. Now, the mobs begin coming again.....

    42,636
  • Map
    Nightmare - Ep1
    N/A

    You wake up in a strange place and wonder how you got there, try and escape! - this map has nothing to do with left 4 dead, it would probably suit garry's mod better but my sdk won't work for gmod. *IMPORTANT* put nightmare ep1 into the ...

    20,445