• 5 Maps
    Big Wat (L4D1 Port)
    N/A

    Big Wat is a five chapter campaign created as a test campaign. Two levels are playable in scavenge and one level is playable in survival. All levels are playable in both campaign and versus. Thanks: • Awarets - for the original L...

    1,172
  • 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...

    64,107
  • 6 Maps
    Simple V1 (L4D1 Port)
    N/A

    A simple collection of maps. Playable as a Campaign and Versus! Currently contains 6 playable maps & 1 WIP map. Updates are going to be irregular and of various sizes. And no, the dev textures will stay, because this is why it i...

    1,827
  • Map
    Zombie City (Original Left 4 Dead Prototype)
    Beta N/A

    Warning! This is not a proper L4D campaign, this is just a leaked prototype map of the original Terror Strike concept from CS that I have set up to be playable in the first L4D. This is just a basic map setup for now but I will revisi...

    5,208
  • Map
    KingDavid's Mod Testing Map
    N/A

    A test map for Left 4 Dead 1 that is heavily inspired by TUMTaRA from Left 4 Dead 2 as well as Ceno's Testing Map. It's a work in progress so expect some rough edges, but most of the basics should be there. I plan to update the map over ...

    1,172
  • 5 Maps
    Outrun (L4D1 Port)
    N/A

    Welcome to Outrun City! Here is a Retrowave/Synthwave campaign fit for all asthetic needs. The owner of an old arcade has gone missing, after exploring the arcade you find something much more sinister... 1. Use the tools to build...

    3,848
  • 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...

    67,967
  • 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.

    16,820
  • 4 Maps
    Broken Hand (L4D1 Port)
    N/A

    Broken Hand / 断手 coop map: bh_z_m1 bh_z_m2 bh_z_m3 bh_z_m5 Thanks: • nn-neigui - for the original L4D2 campaign. Link to original: https://steamcommunity.com/sharedfiles/filedetails/?id=2816107377

    • New
    446
  • 4 Maps
    Yang An (L4D1 Port)
    N/A

    This is my second map. It's not hard to play and there is supply now.(except ammo.) m1:map m1_island m2:map m2_vally m3:map m3_desert m4:map m4_city Thanks: • A&W - for the original L4D2 campaign. Link to original: https...

    507
  • 4 Maps
    triptohell2(地府之旅2)
    N/A

    第二关 boss场景 1.有飞机,全地图掉血,所有人打飞机 2.没有飞机,全地图也在掉血,所有人集中到安全区,安全区就是闪绿光的地方 3,当女鬼门打开后,全地图掉血,所有人进入门内,打死TK后,往闪烁的绿灯走即可 4.发射激光的飞机不可被打碎,激光飞...

    4,406
  • 4 Maps
    Yang An (L4D1 Port)
    N/A

    This is my second map. It's not hard to play and there is supply now.(except ammo.) m1:map m1_island m2:map m2_vally m3:map m3_desert m4:map m4_city Thanks: • A&W - for the original L4D2 campaign. Link to original: https...

    507
  • Map
    Trash box
    N/A

    I made this in three hours. i dont know loading screen but i can make a quick trash maps

    • Updated
    919
  • Map
    Trash box
    N/A

    I made this in three hours. i dont know loading screen but i can make a quick trash maps

    • Updated
    919
  • 6 Maps
    Death Toilet Maze
    9

    This addon is playable in L4D2. WARNING: This campaign might be difficult/frustrating. The survivors were just trying to use the toilet but something went horribly wrong. The survivors were flushed into a world of constant challenges. ...

    234,309

Browsing 'Orange / Box' Maps

  • Map
    Trash box
    N/A

    I made this in three hours. i dont know loading screen but i can make a quick trash maps

    • Updated
    919
  • 4 Maps
    Broken Hand (L4D1 Port)
    N/A

    Broken Hand / 断手 coop map: bh_z_m1 bh_z_m2 bh_z_m3 bh_z_m5 Thanks: • nn-neigui - for the original L4D2 campaign. Link to original: https://steamcommunity.com/sharedfiles/filedetails/?id=2816107377

    • New
    446
  • 4 Maps
    Yang An (L4D1 Port)
    N/A

    This is my second map. It's not hard to play and there is supply now.(except ammo.) m1:map m1_island m2:map m2_vally m3:map m3_desert m4:map m4_city Thanks: • A&W - for the original L4D2 campaign. Link to original: https...

    507
  • 5 Maps
    Big Wat (L4D1 Port)
    N/A

    Big Wat is a five chapter campaign created as a test campaign. Two levels are playable in scavenge and one level is playable in survival. All levels are playable in both campaign and versus. Thanks: • Awarets - for the original L...

    1,172
  • 6 Maps
    Simple V1 (L4D1 Port)
    N/A

    A simple collection of maps. Playable as a Campaign and Versus! Currently contains 6 playable maps & 1 WIP map. Updates are going to be irregular and of various sizes. And no, the dev textures will stay, because this is why it i...

    1,827
  • Map
    KingDavid's Mod Testing Map
    N/A

    A test map for Left 4 Dead 1 that is heavily inspired by TUMTaRA from Left 4 Dead 2 as well as Ceno's Testing Map. It's a work in progress so expect some rough edges, but most of the basics should be there. I plan to update the map over ...

    1,172
  • 5 Maps
    Outrun (L4D1 Port)
    N/A

    Welcome to Outrun City! Here is a Retrowave/Synthwave campaign fit for all asthetic needs. The owner of an old arcade has gone missing, after exploring the arcade you find something much more sinister... 1. Use the tools to build...

    3,848
  • Map
    Zombie City (Original Left 4 Dead Prototype)
    Beta N/A

    Warning! This is not a proper L4D campaign, this is just a leaked prototype map of the original Terror Strike concept from CS that I have set up to be playable in the first L4D. This is just a basic map setup for now but I will revisi...

    5,208
  • 4 Maps
    triptohell2(地府之旅2)
    N/A

    第二关 boss场景 1.有飞机,全地图掉血,所有人打飞机 2.没有飞机,全地图也在掉血,所有人集中到安全区,安全区就是闪绿光的地方 3,当女鬼门打开后,全地图掉血,所有人进入门内,打死TK后,往闪烁的绿灯走即可 4.发射激光的飞机不可被打碎,激光飞...

    4,406
  • 5 Maps
    119 Crossfire
    N/A

    Kill zombies indoors and outdoors in a fully working and complete campaign consisting of five orange maps with plenty of alerts.

    10,948
  • 4 Maps
    Orange Onslaught (L4D1)
    Alpha N/A

    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, ...

    • Archived
    14,523
  • 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.

    16,820
  • 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...

    64,107
  • 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...

    67,967
  • 6 Maps
    Death Toilet Maze
    9

    This addon is playable in L4D2. WARNING: This campaign might be difficult/frustrating. The survivors were just trying to use the toilet but something went horribly wrong. The survivors were flushed into a world of constant challenges. ...

    234,309

End of results.