Download 12 'Orange / Box' Maps for Left 4 Dead.

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  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...

  By KingDavid2213
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  5 Maps

  marco ariño

  N/A

  when i see the map like editors be like

  By MarcoArino
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  4 Maps

  trip to hell3(地府之旅3)

  N/A

  nothing to say，thanks for playing

  By Guanging
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  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...

  By Guanging
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  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.

  By Vaz2107
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  Map

  l4d_trainmap2

  N/A

  Based on the map of Day of Defeat Source: 3xi_trainmap.

  By 273
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  Map

  l4d_trainmap

  N/A

  Based on the map of Day of Defeat Source: 3xi_trainmap.

  By 273
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  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, ...

  By L4D2CustomsForL4D
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  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.

  By 273
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  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...

  By Trunten
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  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
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  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. ...

  By Groginhof

End of results.