⭐ **THIS IS THE OFFICIAL SYMBYOSYS V13 BY EMILIO3** ⭐ To avoid missing textures (pink/black squares) and conflicts, follow these steps: 1️⃣ **Download:** Addon VPK SymbyosysV13 2️⃣ **Download:** Addon VPK Symbyosystexturesfull (...

Left Behind II - Final Departure "Who will survive?" The survivors begin they journey from 'THE STATION' and 'MILITARY BASE' they must survive 'THE FOREST' through 'THE TERRAIN' and finally reach 'THE DEPARTURE (part 1 & 2)'. Their h...

Please see the Steam Workshop description for information on the campaign before downloading. https://steamcommunity.com/sharedfiles/filedetails/?id=3243905769

Please see the Steam Workshop description for information on the campaign before downloading. https://steamcommunity.com/sharedfiles/filedetails/?id=3237934189

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...

Kill plenty of zombies starting in RiverSide (city) Battle through the Back Alleys, over a Draw Bridge, at a Military Outpost Find yourself at a Water Plant and escape at the Subway Station Copyright 2010 [illcannibal and Trunten an...

Sensei, l need your help. 你来了，老师，在路上肯定很累吧。听着如果我们想要获得救援目前只有通过你之前工作的地方发送求救，现在大部分地区都被屏蔽信号了，但夏莱拥有会长独特的加密方式没有在屏蔽目标内。你知道吗？在事情出事那天，学生都联系不...

A survivor joins a mission to eliminate a high-value target. After completing the objective, the survivor must fight their way through the infected and escape safely. Oplan Exodus was a very tragic event in the Mamasapano on January 2...

Lab 024 is a short custom campaign that takes you on a journey through a bunker, but as the survivors delve deeper into the bunker whilst seeking help it becomes clear things aren’t quite right… This map isn’t a completely standar...

Original "NO MERCY" campaign but... in mirror (not reversed). P.S: ORIGINAL MAP CREATED BY VALVE. If you're trying to play COOP with friends and having trouble, type: sv_consistency 0 into console commands in main menu.

Players must fight their way through english countryside, into an abandoned world war 2 bunker and along a stretch of motorway. The map came from original https://www.gamemaps.com/details/2619 Map rework From August 2025 to Nov 21t...

I'm not own the map, just sharing this version to everyone (with the permission of the author). This is an old version (hard version). For some reason, the author had to decrease the difficulty when publishing the newest version. This...

A sunny resort welcomes the survivors with promises of a rescue! Travel with Nick, Coach, Ellis and Rochelle through a paradise with the dead... FEATURES: Paradise of Doom is a 5 Chapter Campaign, every single game mode is playabl...

Please see the Steam Workshop description for information on the campaign before downloading. https://steamcommunity.com/sharedfiles/filedetails/?id=2765243766

Sometime to solve an issue you need to look at it in a new perspective... unless the issue is the new perspective... --- This was originally made as a collab with another friend, two maps, two weeks, no communication with one agree...

A complete remake of Dead Flag Blues, a custom campaign back from the original Left 4 Dead! Created by Juxtapox and then later ported to Left 4 Dead 2 by Gemini Saga, blended elements from both the original and the port to make this mode...

There was no fuel for the air plane. Lets go back to the greenhouse. The original Dead Air campaign but all of the maps are in reverse. Based on Reverse No Mercy Available on the workshop HERE credits: me - mapping w...

A reimagining of Swamp Fever, transforming the environment from the deep murky Louisiana swamp into a tropical paradise Map layouts and events are mostly the same, with some changes here and there. Most notable change being map 3 tiny ...

IMPORTANT ! Make sure to uncheck NEW YORK map by yuu sorata to play this map, some props can conflict with his and have missing textures or props model Find the survivors 16 years after the infection, back to the dead city of Dead Cen...

简介=========== 本图为三章节战役，取材自来自11年前的动画《学园孤岛》，在流程上参考了动画最后几集主角团的经历（当然还有部分二创）； 强烈建议订阅学园孤岛四人组人物模组（链接如下），让你的沉浸感更上一层楼； https://steamcommunity.com/sha...