• 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: The particles can sometimes not work, I have y...

    4,670
  • 5 Maps
    Buried Deep (L4D1 Port)
    N/A

    This is a port of the "Buried Deep" campaign from L4D2. Port is not an exact copy of the original, various changes have been made to it to work in L4D1. Also, the final mission uses the standard ending mode rather than the scavenger mo...

    5,545
  • Mod
    Medical Cabinet Retexture
    N/A

    Medical cabinet retextured with animated handles that turn when the doors open. Installation: Use either of these install guides. GameInfo Method: How to CORRECTLY install mods Addons Method: Fastest way to install any mods in ...

    • Updated
    493
  • 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

    1,682,422
  • 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

    1,060,836
  • 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...

    108,742
  • 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 ...

    8,703
  • Mod
    Definitive Left 4 Dead 1 Vehicles
    N/A

    A big f*ck you to the 360 A lot of the props in Left 4 Dead 1, and 2. Suffer from really bad envmaps, or a lack thereof. However, the vehicles suffered from far more than just awful envmaps. They suffered from extremely downgraded tex...

    • Updated
    818
  • Mod
    GaryUI
    N/A

    Complete UI Overhaul for Left 4 Dead. Made for 2560x1440px and english language, Some HUD elements and fonts may be slightly off at other resolutions and languages. 1. Menu - GaryMenu and No Mercy Menu Background. 2. Loading Scree...

    13,272
  • 5 Maps
    The Parish: L4D1 Edition
    N/A

    This is a port of The Parish 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. All assets required are included in the VPK ensuring ...

    4,859
  • 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.

    2,139,949
  • 5 Maps
    City 17
    9.3

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

    837,009
  • 4 Maps
    Swamp Fever: L4D1 Edition
    N/A

    This is a port of Swamp Fever 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. All assets required are included in the VPK ensuring...

    3,253
  • 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...

    1,320,281
  • Mod
    L4D DLC Update 1.9 Complete
    N/A

    For its proper functioning: Read CHANGELOG to see the link in MEGA and MediaFire, press Download for EXTERNAL LINK, or click on the download button to obtain the text file inside the ZIP, it contains the links. For all those new who wan...

    60,931

Latest Releases

Browse All

New & Popular

  • Mod
    GaryUI
    N/A

    Complete UI Overhaul for Left 4 Dead. Made for 2560x1440px and english language, Some HUD elements and fonts may be slightly off at other resolutions and languages. 1. Menu - GaryMenu and No Mercy Menu Background. 2. Loading Scree...

    13,272
  • Mod
    Definitive Left 4 Dead 1 Vehicles
    N/A

    A big f*ck you to the 360 A lot of the props in Left 4 Dead 1, and 2. Suffer from really bad envmaps, or a lack thereof. However, the vehicles suffered from far more than just awful envmaps. They suffered from extremely downgraded tex...

    • Updated
    818
  • Mod
    Medical Cabinet Retexture
    N/A

    Medical cabinet retextured with animated handles that turn when the doors open. Installation: Use either of these install guides. GameInfo Method: How to CORRECTLY install mods Addons Method: Fastest way to install any mods in ...

    • Updated
    493

Trending Maps

Browse All
  • 5 Maps
    Buried Deep (L4D1 Port)
    N/A

    This is a port of the "Buried Deep" campaign from L4D2. Port is not an exact copy of the original, various changes have been made to it to work in L4D1. Also, the final mission uses the standard ending mode rather than the scavenger mo...

    5,545
  • 5 Maps
    City 17
    9.3

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

    837,009
  • 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

    1,060,836
  • 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

    1,682,422
  • 5 Maps
    Suicide Blitz
    9.6

    Survivors must make their way through an infected city to escape the zombie apocalypse. Official conversion for L4D2 in the works.

    729,233
  • 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.

    2,139,949
  • 5 Maps
    The Parish: L4D1 Edition
    N/A

    This is a port of The Parish 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. All assets required are included in the VPK ensuring ...

    4,859
  • 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...

    1,320,281
  • 5 Maps
    Dead Before Dawn
    9.4

    Dead Before Dawn is an add-on campaign with a custom story, visuals and home made music for the zombie shooting game Left 4 Dead. It is based upon the 2004 remake of George Romero's Dawn of the Dead.

    383,941
  • 5 Maps
    Night Terror (Fixed Version)
    N/A

    This is a fixed version of the Night Terror campaign. The original campaign was released a long time ago and during that time I didn't find anyone fixing the issues I didn't like, so I went about it myself. The following was done: • ...

    3,710
  • 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...

    10,256
  • 6 Maps
    Escape from Toronto: A New Nightmare
    8.6

    survivors find them selves in the great white north. Instead of questioning it they attempt to go south from Toronto to Niagara Falls into the U.S., Where rumor has it the U.S.Army Spec. Forces are hold up and in need of a few good battl...

    303,587
  • 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...

    292,155
  • 3 Maps
    Dam It Complete
    9.5

    TRS's last Left4Dead campaign that was never finished, now completed to a more finished state by DGB. Dam It stitches Dead Air and Blood Harvest together. The C130 makes an emergency landing at a small rural airport and the survivors ne...

    38,734

Trending Mods

Browse All
  • Mod
    Crepper | PIPEBOMB
    N/A

    DANGER! Creeper BOMB. all credits to Egret♥白鹭鹭 thank you very much for the great mod. then I will correct the small mistake of the hands in the first person CREPPER . todos los créditos a Egret♥白鹭鹭 muchas gracias por el g...

    3,079
  • Mod
    FPS Boost
    N/A

    Visit the website in the image above for latest releases and detailed installation instructions.

    40,894
  • Mod
    Definitive Left 4 Dead 1 Vehicles
    N/A

    A big f*ck you to the 360 A lot of the props in Left 4 Dead 1, and 2. Suffer from really bad envmaps, or a lack thereof. However, the vehicles suffered from far more than just awful envmaps. They suffered from extremely downgraded tex...

    • Updated
    818
  • Mod
    [L4D1] Awesome cheats menu
    N/A

    This is Awesome cheats menu for L4D1. Menu includes: 1. Cheats menu 2. Bots commands 3. Spawn and commands common, special infected 4. Spawn weapons and fire items 5. Ammo commands 6. Spawn items 7. Effects menu 8. Commands for survivor...

    70,932
  • Mod
    "Ehnanced" Zoey
    N/A

    This addon adds an extended version of Zoey. I warn you, the mod was not made by me, this is a port from the second part of the game. Credits: Cuba - Original mod addon Poser - port for l4d1

    16,296
  • Mod
    M4A1-S sweet cat ear big riot
    Beta N/A

    -Replace the M16 Assault Rifle with this great CS: GO skin -includes new sounds -Reemplaza el Rifle de asalto M16 por esta gran skin del CS:GO -incluye sonidos nuevos problemas con la mano de apoyo en la skin de Zoey, es parte del jue...

    10,728
  • Mod
    GaryUI
    N/A

    Complete UI Overhaul for Left 4 Dead. Made for 2560x1440px and english language, Some HUD elements and fonts may be slightly off at other resolutions and languages. 1. Menu - GaryMenu and No Mercy Menu Background. 2. Loading Scree...

    13,272
  • Mod
    2007 Saferoom Door
    N/A

    Recreation of the saferoom door seen in 2007 footage of Left 4 Dead. L4D2 version: https://steamcommunity.com/sharedfiles/filedetails/?id=3166578123&tscn=1709250389

    1,051
  • Mod
    Beta Styled Empty Pistol Reload Animation
    N/A

    Note: This mod is intended for Left 4 Dead 1 and may not be compatible with Left 4 Dead 2. This mod brings back the 07 reload mixed with the retail reload to make the beta styled empty reload into left 4 dead. I made this animation...

    2,825

Recently Awarded Content

  • Mod
    Improved Medkit
    N/A

    Improved medkit features L4D2 animations, TLS update texture and better quality worldmodel. Installation: Use either of these install guides. GameInfo Method: How to CORRECTLY install mods Addons Method: Fastest way to install ...

    3,834
  • Mod
    GaryUI
    N/A

    Complete UI Overhaul for Left 4 Dead. Made for 2560x1440px and english language, Some HUD elements and fonts may be slightly off at other resolutions and languages. 1. Menu - GaryMenu and No Mercy Menu Background. 2. Loading Scree...

    13,272
  • Mod
    L4D1: River Update (DLC)
    N/A

    ✭ WHAT WOULD YOU DO IN MY PLACE ✭ Now everyone will have a special ability to be able to return to the bridge. Find a sailboat and scape.. All the facts and functions of these ending are based on Valve's teaser "The Sacrifice" This is ...

    12,187
  • Mod
    M4A1-S sweet cat ear big riot
    Beta N/A

    -Replace the M16 Assault Rifle with this great CS: GO skin -includes new sounds -Reemplaza el Rifle de asalto M16 por esta gran skin del CS:GO -incluye sonidos nuevos problemas con la mano de apoyo en la skin de Zoey, es parte del jue...

    10,728
  • Mod
    ROBLOXIAN(common infected)
    N/A

    offf -mod brought by the creator JTP, great job, all the respective credits to him. offff -mod traido por el creador JTP, gran trabajo, todos lo creditos respectivos para el.

    11,171
  • Map
    Pre-E3 No Mercy Apartments Map
    N/A

    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...

    10,551
  • Mod
    Looped background menu
    N/A

    Replaces the default menu, with the same, but including another two unused,and 1 main soundtrack by Your desire. Was made by Head;Closer a few years ago.

    10,278
  • Mod
    Special Infected Infinite Kick Script
    N/A

    This add-on is intended for Left 4 Dead, specifically as an infinite kicking loop which automatically removes all Special Infected from any map. "exec kickloop_readme" must be entered into the Developer Console in order to activate. Mai...

    11,317
  • 3 Maps
    The Crest Of The Mountain Zombies
    N/A

    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 ...

    • Archived
    10,938
  • Mod
    Tda Kasane Teto Append (v2) (LOUIS)
    N/A

    Tda Kasane Teto Append - Version 2 (Louis Replacement) Revision 2 July 22, 2015 Credits: port l4d1 by Aya Supay Tda: Original model Re:YaMa: Original Teto edit CaptainBigButt: Porting, rigging, editing ZeqMacaw: Animation compatibility...

    10,347

From the Archives

  • Map
    Achievement Map For Zombie Genocidest (AFK)
    Beta N/A

    A simple yet effective map for obtaining the Zombie Genocidest (53,595 kills) achievement in Left 4 Dead. To prevent crashes on lower-end hardware, the kill-rate has been lowered to a reasonable 72,000 per hour, which is still enough to ...

    • Archived
    12,666
  • Mod
    Beta Inspired Skybox for No Mercy
    N/A

    Replaces the Skybox texture colors with ones ripped straight from beta footage. It's as close as it could be at TRS's Skybox. TRS: The skybox texture. Me/TheRealModSpace2018: lazy recolor Note: This conflicts Fairfield Terror's 2008 s...

    • Archived
    4,204
  • 3 Maps
    The Crest Of The Mountain Zombies
    N/A

    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 ...

    • Archived
    10,938
  • Map
    Exterminators MP
    N/A

    Complete version)) Please, download from "External Link - Russia" Do you like circling around the city on the chopper and eradicating the horde of zombies out of Gantling? Then, that is for you. One of the most unusual maps for survival....

    • Archived
    14,672
  • 4 Maps
    Damned city (fixed)
    N/A

    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...

    • Archived
    16,338
  • Mod
    Globally Offensive Autoshotgun
    N/A

    This addon makes the default autoshotgun resemble the XM1014 from Counter-Strike: Global Offensive by using some parts from the CS:GO model and some from the default autoshotgun model. This fits in the survivors hands better than csgo's ...

    • Archived
    2,403
  • Mod
    Half-Life 1 Hivehand
    N/A

    You do not want to know how this weapon was conceived. I'd use the black mesa model but I dont own black mesa and my friends don't want to give me the model so blame my friends. I'm back btw and i decided to release something related to...

    • Archived
    5,086
  • 4 Maps
    Cold Stream Demo (L4D1)
    Beta N/A

    ***IMPORTANT*** It is NOT recommended to download this version, download the completed version instead. If you found this from the completed version, this is only linked to it for historic purposes. This has been finished and is on...

    • Archived
    40,048

Popular 2024

  • 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...

    108,742
  • 5 Maps
    Buried Deep (L4D1 Port)
    N/A

    This is a port of the "Buried Deep" campaign from L4D2. Port is not an exact copy of the original, various changes have been made to it to work in L4D1. Also, the final mission uses the standard ending mode rather than the scavenger mo...

    5,545
  • 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 ...

    8,703
  • Mod
    GaryUI
    N/A

    Complete UI Overhaul for Left 4 Dead. Made for 2560x1440px and english language, Some HUD elements and fonts may be slightly off at other resolutions and languages. 1. Menu - GaryMenu and No Mercy Menu Background. 2. Loading Scree...

    13,272
  • 4 Maps
    Precinct 84 (Versus+NAV Fix)
    N/A

    original map by keldorn details/2679 I modify mission.txt to rewrite the "VersusModifier" keyvalue and all Map nav remake, fix final issue in Versus mode

    8,750
  • 2 Maps
    Blood Moon
    Beta N/A

    Takes place on a space resort where an outbreak has occurred. One week later you're getting desperate and heard help is arriving. Now you must make your way to the loading docks for rescue! Blood Moon Campaign - 2/3 chapters

    892
  • Mod
    Tier 2 Weapons Improved
    N/A

    Improved models and textures for the autoshotgun, hunting rifle and m16. Installation: Use either of these install guides. GameInfo Method: How to CORRECTLY install mods Addons Method: Fastest way to install any mods in L4D1! ...

    1,538
  • Mod
    L4D1: River Update (DLC)
    N/A

    ✭ WHAT WOULD YOU DO IN MY PLACE ✭ Now everyone will have a special ability to be able to return to the bridge. Find a sailboat and scape.. All the facts and functions of these ending are based on Valve's teaser "The Sacrifice" This is ...

    12,187
  • Mod
    2007 Saferoom Door
    N/A

    Recreation of the saferoom door seen in 2007 footage of Left 4 Dead. L4D2 version: https://steamcommunity.com/sharedfiles/filedetails/?id=3166578123&tscn=1709250389

    1,051
  • Mod
    Improved Medkit
    N/A

    Improved medkit features L4D2 animations, TLS update texture and better quality worldmodel. Installation: Use either of these install guides. GameInfo Method: How to CORRECTLY install mods Addons Method: Fastest way to install ...

    3,834