3 Maps
Dam It (Turtle Rock Studios)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...
5 Maps
Dead Air DaytimeThe daytime version of official campaign - Dead Air.
3 Maps
Assault CityBetaThe city has fallen, survivors must find a way to escape the city. Note： This campaign has a unknown bug, unzip the vpk package can temporarily avoid this problem, I will fix this bug later.
Map
Kill-A-TonA 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...
4 Maps
triptohell2(地府之旅2)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...
Map
l4d_crossfirecrossfire most popular half-life 1 map.Optimized for Survival Mode
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4 Maps
triptohell2(地府之旅2)
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...
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Map
l4d_crossfire
crossfire most popular half-life 1 map.Optimized for Survival Mode
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3 Maps
Assault CityBeta
The city has fallen, survivors must find a way to escape the city. Note： This campaign has a unknown bug, unzip the vpk package can temporarily avoid this problem, I will fix this bug later.
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5 Maps
Dead Air Daytime
The daytime version of official campaign - Dead Air.
4 Maps
Orange Onslaught (L4D1)AlphaThis 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, ...
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3 Maps
Dam It (Turtle Rock Studios)
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...
-
Map
Kill-A-Ton
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...
End of results.
Featured
Mod
The Sacrifice - Rebirth✭ 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 ...
5 Maps
Death Aboard (Versus)original map by Diputs details/2114 I modify mission.txt so we can play this map in versus mode
Mod
Hunting rifle (New sound)A new slightly modified sound for the hunting rifle.
![[Tank music] Arlekino (Geoffrey Day Remix)](/imgmgr/limit/img/addons/l4d/thumb/_tank_music__arlekino__geoffrey_day_remix_.jpg?1677164483&w=384&h=216 "[Tank music] Arlekino (Geoffrey Day Remix)")
Mod
[Tank music] Arlekino (Geoffrey Day Remix)Replace standart Tank music
Man VS Tank - Left 4 Dead Achievement GuideMan VS Tank Map: Death Toll - Boat House Finale 1) Change difficulty to expert. 2) Kill the bots. 3) Change difficulty to easy. 4) When you leave the saferoom, take the pipebomb that will be on the army truck right outside the door, and ...
Mod
CS:GO Spray soundCS:GO Spray sound for L4D. Enjoy!
Mod
Ceno's Testing Map V3This is the first official testing map for Left 4 Dead 1, right now it's a pretty much finished build as I've finished everything I wanted to. There is now an Infected Room, but I've added some nice visuals on the outside of the map and ...
Mod
Layer Panel HUDMateriales pertenecientes a estos mods: https://steamcommunity.com/sharedfiles/filedetails/?id=121123443 https://www.gamemaps.com/details/26345
Mod
RE2/3 Remake Ammo PileTwo different ammo stack mods merged together, Yog's Ammo Reborn and 8sianDude's RE2/3 Remake Ammunition Pile, I moved a lot of the ammo packs around and removed the grenade rounds and gunpowder and replaced them with yog's coffee ammo c...
Mod
Pain Pills RebornYog's improved pain pills reborn bottle with a HD label. Installation: Use either of these install guides. GameInfo Method: How to CORRECTLY install mods Addons Method: Fastest way to install any mods in L4D1! I also recomme...
Mod
L4D1 INS:S Survivor - ZoeyL4D1 INS:S Survivor - Zoey death scream Zoey dressed in a rolled athletic top and a tactical vest, from Insurgency Sandstorm. Features remade UI elements, first person hands, and game accurate models and materials. Features: F...
Mod
CS:GO NovaCS:GO Nova for Left 4 Dead, Replaces the pumpshotgun. Includes 8 skins and a HUD icon. The base addon comes with the default skin, to use one of the skins the base addon is required and a skin addon. To change the hud icon on the w...
Map
Zombie City (Original Left 4 Dead Prototype)BetaWarning! 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...
Mod
M16 (New sound)A new slightly modified sound for the M16.
Mod
Default Survivor Portraits ImprovedThe default survivor portraits are small 64x64 icons, these are from The Last Stand update at 128x128 resolution, If your playing on a 1080p monitor or using the default hud these probably won't look much better but should be an improvem...