Take your bots' intelligence to the next level! 🤖💥 This addon completely transforms the AI ​​of computer-controlled survivors in Left 4 Dead 2. Forget about useless bots that just stand around; with Advanced Bot AI, your teammates ...

I really want to play this campaign but playing the official version on a dedicated server I get 2 fps and no sound even without mods especialy chapter 2, so I made an optimized version of this campaign, all maps have been reworked and r...

-简介 由 Nick 带领的四人小队登上了直升机，故事开始于比尔四人组在离直升机不远的地方，他们得知最后的疏散地点设在市中心广场。 -支持的地图模式 全地图关卡支持战役和对抗模式。 生还者模式可在M1、M2、M3关卡中游玩。 -地图建议 在设置...

This is a classified map file. Only developers can use this file. If he makes these documents public. Welcome to my first campaign map. Files only has Gamemaps, this map is not on the Workshop. Developer didn't authorize anyone to ...

欢迎来到黑山基地，在这里你将体验黑山基地事件引起的一连串事故与灾难，你需要做的就是进行求生之路。 这是我制作的第一张《半条命》同名模组移植地图，地图保留了一些《半条命》特色解谜找路元素。如果您发现地图中的任何错误，请告诉我，我会尽力修...

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. Thanks to Gajofra for creating loading screen art and Mar...

this nightmare pack is not like any nightmare pack 666-666-666-666-666-666-666-666-666-666-666-666-666

Red Square is a custom 5-map campaign set in an alternate-timeline Moscow. The Survivors discover a secret weapon hidden beneath Red Square and must fight their way through subway stations, underground facilities, and Soviet sectors ...

[ Español ] Campaña archivada para left 4 dead 2, no soy creador del mapa, todo crédito a su respectivo autor. [ Ingles ] Archived campaign for Left 4 Dead 2; I am not the map's creator—full credit goes to the respective author.

Welcome to Savannah. "While fleeing liberty mall the gang sees military humvees heading to the waterfront, thinking they're heading to a military evac downtown. the gang decides to follow them, but ended up stuck in a road jam, forcin...

Original: https://www.gamemaps.com/details/2847 Steamworkshop fixed version: https://steamcommunity.com/sharedfiles/filedetails/?id=2330603783 This campaign don't show in the addon and custom maps, it also has some bugs regard to sur...

正在逃避绿流感的求生四人组，在逃离期间整片天空突然失真，眼前开始渐白，四人组被强行拉入了E.Y.E的赛博异度幻境之中。这是一场突发的时空穿越，被异维能量篡改的全新噩梦。随着四人组继续的深入，最终抵达“终焉之门”并击败了守门者“炎魔”，借助门的时空...

Description Lima Infection is a custom campaign for Left 4 Dead 2 set in a post-apocalyptic version of Lima, Peru. Explore streets, parks, shopping centers, and iconic locations of the capital city while fighting through relentless i...

[h1] Anemoia [/h1] I fell in love with that word, nostalgia for something never lived... In the shadow of yesterday, the soul plunges, Sighs for moments that never were, Longing for a time that is lost, Yearnings for a past that...

3 early maps - 2 VS maps from Death Toll and one finale map from Blood Harvest So we had a thought, why not combine them for a short campaign? That's what we did, and while doing this we figured out how the early mechanics worked and t...

A Sequel To Dead South "After spending the night sailing down the savannah river, the survivors wake up to the Captain turning infected causing the boat to crash in Jasper County, with no immediate goal the survivors must venture forw...

you can play this two levels campaign on versus,coop,survival... this is a custom campaign based on the movie "lord of the rings the two towers" in the first level of this custom campaign you must fight your way to the keep of helm's d...

[ Español ] Campaña publicada en el año 2010 [ Probablemente ] por el autor FOUND , esta campaña es una version mejorada de Attica Region , actualmente disponible en Gamemaps solo para L4D1 Esta campaña fue archivada en Mediafire d...

[ Español ] Campaña lanzada en el año 2021 [ posiblemente ], los supervivientes se encuentran varados en una carretera, necesitan bastante combustible para seguir su camino, por suerte hay una fabrica a la vuelta de la esquina, que pu...

[ Español ] Campaña archivada para left 4 dead 2, no soy el creador, todos los créditos a su respectivo autor. [ Ingles ] Archived campaign for Left 4 Dead 2; I am not the creator—full credit goes to the respective author.