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City 17

Get to the trainstation, to escape from City 17. Contains hidden combines and zomb...

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  • City 17
    5 Maps
    City 17
    9.3

    Get to the trainstation, to escape from City 17. Contains hidden combines and zombies from HL2!

    By mixmedia
    831,353
  • Dead Center: L4D1 Edition
    4 Maps
    Dead Center: L4D1 Edition
    N/A

    This is a port of Dead Center to the original Left 4 Dead for the HardA server. This is not an exact port of the campaign and has some changes to ensure stability and compatibility. Note: Some custom campaigns can cause the particles ...

    By KingDavid2213
    • Updated
    489
  • I Hate Mountains
    5 Maps
    I Hate Mountains
    9.5

    Survivors crashed their bus in an utility pole of a dark forest while fleeing. They must now find their way through the spooky North American mountains. The campaign includes a dense forest, a huge mansion, an underground complex, a coas...

    By NykO18
    483,674
  • Horror - Chapter 1
    Map
    Horror - Chapter 1
    N/A

    A new game style Based on the game slender the eight pages this map was made to play with multiplayer, playing alone can be extremely difficult and frustrating ATENTION the addon "No Mercy apocalypze" has buggy scripts that will c...

    By MarceloLopes
    2,248
  • DARK CARNIVAL (L4D1) fully compatible
    5 Maps
    DARK CARNIVAL (L4D1) fully compatible
    N/A

    Dark Carnival for Left 4 dead 1. fully compatible, ready to play If you have the "stripper" plugin, you can make this campaign super Hardcore using the following command in your "global_filters.cfg". ________ filter: { "targetnam...

    By MarceloLopes
    6,946
  • DEAD CENTER (L4D1) fully compatible
    4 Maps
    DEAD CENTER (L4D1) fully compatible
    N/A

    Dead Center for Left 4 dead 1. (But much harder than the original) Note: This map contains a lot of tanks, but if you have the "No Mercy apocalypze" addon, the tanks won't appear. Why? The map "no mercy apocalypze" contains a scr...

    By MarceloLopes
    7,593
  • (URBAN UNDERGROUND) Beta Map 1 Remake Demo
    Map
    (URBAN UNDERGROUND) Beta Map 1 Remake Demo
    N/A

    This is a lovingly crafted Left 4 Dead game mod that pays tribute to the iconic first level of the original No Mercy campaign. Relive the heart-pounding action and intense zombie survival as you battle through the now-classic urban envir...

    By Sades160
    • Archived
    766
  • DeadCity Campaign
    6 Maps
    DeadCity Campaign
    8.9

    Kill plenty of zombies starting in RiverSide (city) then battling through the Back Alleys, over a Draw Bridge, at a Military Outpost finding yourself at a Water Plant and during the escape at the Subway Station. This is the Latest Updat...

    By ilcannibal
    1,315,179
  • City of the Dead Redux (L4D Version)
    5 Maps
    City of the Dead Redux (L4D Version)
    N/A

    City of the Dead Redux is a remake of City of the Dead originally released back in 2016, from the ground up. It incorporates the same general ideas of the original, while improving upon them. The Survivors must make their way through ...

    By KingDavid2213
    3,670
  • Death Aboard
    5 Maps
    Death Aboard
    9.1

    In Death Aboard you start out in a prison and work your way out to the nearest docks area. From here, you board a stranded ship and finally to an island where there will be a lighthouse as a finale.

    By Diputs
    2,134,271
  • City of the Dead Redux (L4D Version)
    5 Maps
    City of the Dead Redux (L4D Version)
    N/A

    City of the Dead Redux is a remake of City of the Dead originally released back in 2016, from the ground up. It incorporates the same general ideas of the original, while improving upon them. The Survivors must make their way through ...

    By KingDavid2213
    3,670
  • Dead Vacation (L4D1)
    5 Maps
    Dead Vacation (L4D1)
    9.4

    (L4D1 only) In this Dead Island inspired campaign, the survivors team up with the military on a mission to stop the flow of water in the sewer and dry the city out, with the hope of stopping the infection from spreading further. They f...

    By Manneklint
    289,944
  • Yama On L4d(beta)
    5 Maps
    Yama On L4d(beta)
    Beta N/A

    TODO:fix bugs,and upload(after 20.4.2021) // A 5-map campaign set in various locations throughout Japan. Survivors start in Tokyo's red light district, escaping to Kyoto's Kiyomizu temple, before moving further into the mountains the nex...

    By OKcf
    26,464
  • Fairfield Terror: TRS No Mercy Remake (L4D1)
    5 Maps
    Fairfield Terror: TRS No Mercy Remake (L4D1)
    9.9

    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...

    By Mr_Sangheili
    102,186
  • Deathcraft (L4D1) V1.1
    5 Maps
    Deathcraft (L4D1) V1.1
    9.6

    As the last minecarts leave the town, the survivors are forced to find another way to safety. A Left 4 Dead campaign based on Minecraft. A short-medium length campaign. Report all bugs at deathcraft(dot)l27nexus(dot)com

    By rtsdeathreaper
    1,055,027
  • Silent Hill 1
    2 Maps
    Silent Hill 1
    9.1

    This is based on the first Silent Hill game for the Playstation. Warning, this is a long campaign * 11 maps * The four Finales are random and they all end up to the credit map * Credit map included

    By Leafo
    1,676,334
  • Witch Hunter
    4 Maps
    Witch Hunter
    8.5

    Our survivors wake up in Aperture, They realize scientists there use them as test subjects for their experiments. Guided by their voices,video screens and notes, their only way out is to move ahead to the next test! But the plot comes to...

    By 13tisa13
    329,277
  • The Passing: L4D1 Edition
    3 Maps
    The Passing: L4D1 Edition
    N/A

    This is a port of The Passing to the original Left 4 Dead for the HardA server. This is not an exact port of the campaign and has some changes to ensure stability and compatibility. Notable differences to L4D2: All gauntlets are no...

    By KingDavid2213
    • New
    256

Browsing 'Co-Op' (Maps)

There are 273 results.
  • The Passing (L4D1 - Updated)
    3 Maps
    The Passing (L4D1 - Updated)
    Beta N/A

    ---> (IMPORTANT: Read the Changelog!) <--- This is a port of L4D2 'The Passing' for L4D1. You need our Addon and Sound-Support (external Download - see Changelog) steamcommunity com/groups/l4d2onl4d

    By l4dhero_danny
    46,995
  • Dark Carnival (L4D1) - OUTDATED
    5 Maps
    Dark Carnival (L4D1) - OUTDATED
    9.2

    ---> (IMPORTANT: Read the Changelog!) <--- This is a port of L4D2 'Dark Carnival' for L4D1. You need our Sound-Support (external Download - see Changelog) Note: Addons Support not needed for this Campaign

    By dani1341
    123,997
  • Pitch Black Mesa
    6 Maps
    Pitch Black Mesa
    7.5

    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.

    By Remort
    104,892
  • Death Toll APOCALYPSE
    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...

    By rombu
    • Archived
    69,346
  • Kill-A-Ton
    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...

    By RainingMetal
    63,051
  • Swamp Fever (L4D1) - OUTDATED
    4 Maps
    Swamp Fever (L4D1) - OUTDATED
    N/A

    ---> (IMPORTANT: Read the Changelog!) <--- This is a port of L4D2 'Swamp Fever' for L4D1. You need our Sound-Support (external Download - see Changelog) Note: Addons Support not needed for this Campaign

    By dani1341
    64,246
  • Leap!
    7 Maps
    Leap!
    Beta N/A

    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...

    By christopher7311
    35,476
  • One 4 Nine
    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...

    By keved
    285,686
  • Game Maps Publish Content
  • Crash Course DayTime
    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.....

    By HaiTian
    39,677
  • Nightmare - Ep1
    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 ...

    By maxpower the genuis
    18,659
  • No Mercy Reversed & Blood Harvest Reversed
    5 Maps
    No Mercy Reversed & Blood Harvest Reversed
    10

    This pack contains the following campaigns: No Mercy (Reversed) by bellbell Blood Harvest (Reversed) by BeefnCheez/Codestar No Mercy (Park) by Carlos Coronado. 12 maps total updated by me. READ the CHANGELOG for full details BEFORE in...

    By The 5th Survivor
    75,577
  • The Passing (L4D1) - OUTDATED
    3 Maps
    The Passing (L4D1) - OUTDATED
    Beta 9.4

    ---> (IMPORTANT: Read the Changelog!) <--- This is a port of L4D2 'The Passing' for L4D1. You need our Sound-Support (external Download - see Changelog) Note: Addons Support not needed for this Campaign

    By dani1341
    112,182
  • Witch Hunter
    4 Maps
    Witch Hunter
    8.5

    Our survivors wake up in Aperture, They realize scientists there use them as test subjects for their experiments. Guided by their voices,video screens and notes, their only way out is to move ahead to the next test! But the plot comes to...

    By 13tisa13
    329,277
  • Hard Expert Mode Campaign Pack
    7 Maps
    Hard Expert Mode Campaign Pack
    9.9

    READ the CHANGELOG for full details BEFORE installing this pack! This pack contains the following campaigns by Gladiator: No Mercy (Hard Expert Mode) Death Toll (Hard Expert Mode) Dead Air (Hard Expert Mode) Blood Harvest (Hard Expert...

    By The 5th Survivor
    53,790
  • Prototype Mk2
    5 Maps
    Prototype Mk2
    Beta N/A

    Participate in the Synergenic Technologies Inc. Hazardous Environment Teambuilding Study. Set in a series of testing chambers vaguely reminiscent of 80s and 90s science fiction. Fight through an increasingly difficult testing path to esc...

    By jonwhitley1
    52,045
  • Doom 4 Dead
    7 Maps
    Doom 4 Dead
    Alpha N/A

    This map is the beginning of the 'Doom 4 Dead'. For now it is only a map, a demo of how to be the rest, this beta / demo / test this by now plagued by multiple errors and bugs. Excuse-me.

    By Fido_tc
    36,864
  • The Grave Outdoors
    7 Maps
    The Grave Outdoors
    8.3

    Fight the infected as you try to get away from the infected filled city, out into the countryside to escape. This is for those who like their campaigns long. *8 maps for co-op and versus modes. *4 maps include survival mode. *6 crescend...

    By Megadude
    174,675
  • Dead Center (L4D1)
    4 Maps
    Dead Center (L4D1)
    Beta N/A

    ---> (IMPORTANT: Read the Changelog!) <--- ADDIONAL FILES REQUIRED (Read changelog) CUSTOM MODELS NOT SUPPORTED! This is a port of L4D2 'Dead Center' for L4D1. You need our Addon- and Sound-Support (external Download - see Changelog) s...

    By Bindal
    108,044
  • No Mercy fail - Map 3 No Oficial
    Map
    No Mercy fail - Map 3 No Oficial
    N/A

    this is a sample of what was the beta version of the No Mercy campaign for Left 4 Dead. you want the other chapters of No Mercy? you send me a pm on my you tube channel kalumasterl, and I sent it.

    By Kalu
    24,275
Game Maps Publish Content

Featured

  • CSS M4 OVER M16
    Mod
    CSS M4 OVER M16
    N/A

    Overview: Are you a fan of both Left 4 Dead and Counter-Strike: Source? If so, you're in for a treat! Introducing the M4 Assault Rifle replacement mod for Left 4 Dead's M16, designed to immerse you in the world of tactical zombie slayin...

    By Sades160
    517
  • Zoey in Ellis' clothes
    Mod
    Zoey in Ellis' clothes
    N/A

    (Hair, eyes, cap, face, pants, shirt retextures work with this mod!) • Fixed the viewmodel arms stretching weirdly with high FOV. • Last Stand update skeleton, fixing lots of bugs! • sv_intro model . • Bile textures. • Original Zoey...

    By francisyelimsurycfor
    403
  • Pump & Chrome Shotguns from L4D2
    Mod
    Pump & Chrome Shotguns from L4D2
    N/A

    Pump & Chrome Shotguns from L4D2. Includes HUD icons. To change the hud icon on the weapon panel you will need to edit the file mod_textures.txt manually found in ..\left 4 dead\left4dead\scripts. "icon_equip_pumpshotgun" { "...

    By _Gary_
    6,606
  • Hillview Rapture (Outdated)
    Map
    Hillview Rapture (Outdated)
    N/A

    Dev Note: I'm sorry to say this to all, but I'm completely redoing the map lighting, and I'm shifting it to be closer to the very first screenshots known of around this era. I.E the screenshots with the blue clouds, far bluer lighting ov...

    By C3NO
    5,840
  • City of the Dead Redux (L4D Version)
    5 Maps
    City of the Dead Redux (L4D Version)
    N/A

    City of the Dead Redux is a remake of City of the Dead originally released back in 2016, from the ground up. It incorporates the same general ideas of the original, while improving upon them. The Survivors must make their way through ...

    By KingDavid2213
    3,670
  • L4D1 MWR Francis
    Mod
    L4D1 MWR Francis
    N/A

    ReplacementFrancis。 - Viewmodel arms - "sv_intro_model" version included - First person arms - Vgui images CREDITS: Models and Materials：Infinity Ward Model Extraction：Animal33 L4D1 port by Xavi All animation swap...

    By francisyelimsurycfor
    291
  • L4D1 Cortana (H4) ZOEY
    Mod
    L4D1 Cortana (H4) ZOEY
    N/A

    Cortana from Halo 4 replaces the survivor ZOEY. - "sv_intro_model" version included - First person arms - bile texture - Vgui images CREDITS: Model: MonkeyRebel117 L4D1 port by Xavi All animation swaps work online ...

    By francisyelimsurycfor
    336
  • Dead Center: L4D1 Edition
    4 Maps
    Dead Center: L4D1 Edition
    N/A

    This is a port of Dead Center to the original Left 4 Dead for the HardA server. This is not an exact port of the campaign and has some changes to ensure stability and compatibility. Note: Some custom campaigns can cause the particles ...

    By KingDavid2213
    • Updated
    489