Browsing 'Co-Op' Maps

The survivors find themselves trapped in the suburbs with Devil Mountain looming large in the distance, its emergency beacon activated. Is it a call for rescue, or a warning of danger? Climb the back of the beast and find out! Devil Mou...

Valve's 2 map tutorial demonstration campaign Now with fixed train model thanks to Rayman1103 Broken door might still be missing textures This problem also happens in No Mercy DEADLINE 2 An example campaign for Left 4 Dead 2's Add...

Welcome back to San Marino. Can you save your favorite mall cop, Paul Blart, from facing an untimely death? He's trapped inside a bunker and needs your help. (The first person to find all hidden Paul Blart posters in the campaign wins ...

Our survivors start out in a subway, working their way through some city adventure until they finally reach an underground bunker where they can catch a helicopter ride out. This campaign is just a re-release with map 2 repaired and putt...

An exert from the past/future project "Haunting Grounds"... and the first of numerous souls you will have to vanquish in order to escape from purgatory... If you find any bugs/problems/issues... Let me know... Always open to feedback.....

A full 5-map campaign featuring random and player-caused map permutations, custom scripted events, custom materials and finale. After escaping New Orleans, the survivors (in a shocking turn of events) find themselves the victims of a he...

At first there were only empty shells, a hand, a hook, an old paper-plate doll, but then a remarkable discovery was made... The attraction now has zombies. No jumpscares in this map. This map may be updated in the future to rectify t...

This is a fixed version of Dead Before Dawn DC. The orignal creator of this campaign haven't updated it since 2013, and had many bugs on some areas and never fixed FREE_EDICTS issue when hosting (only happened on the 3rd map), which many...

(Co-op) You start of at the entrance to the Factory area. From here you can see some stairs going up to the 4th floor outside of the main building, up here you can activate the door to unlock at the warehouse making it possible to conti...

Another day another chopper crash, this time the survivors find them selfs trapped at an abandoned research facility. And the only way out is down to the core. Survivors must escape from half life's black mesa complex. This campaign ...

Here is the final version of this map that never made it on to this site. Long and lost no more. Enjoy everyone!

*v0.2 is available after far too long. No supports Survival! See changelog for more info.* "Stuck in the backcountry swamps of Louisiana, the survivors discover what appears to be an abandoned refuge ready for the taking. Unfortunately ...

Our campaign entry for the China contest. NEWS We posted version 2 update. you can download from mediafire too This is a map take place in Hong Kong China. Hong Kong is infected and survivors found themselves trapped in Hong Kong This ...

After losing Bill and helping four strangers on their way to New Orleans, Francis, Louis, and Zoey have finally made it to the Florida Keys. Unfortunately, they weren't the first ones here.

This is NO MERCY DAYTIME made by me, and this is finale version, I will keep update if necessary, hope you enjoy it !

* NEW AND IMPROVED!* Bad Neighborhood is a four map campaign that has players fight through a suburban street, a school used by the military, a sewer and a park. Also supports Survival. You can check out my YouTube channel where I have...

Echo Evac is a 3 map campaign that picks up as a sequel to Blood Harvest (L4D1) The campaign was first posted on L4Dmaps back in 2010 This campaign has had over 20k downloads before it was taken down due to lack of updates over the past ...

This is not intended to be like the official No Mercy. It's based off of early developmental footage (videos and screenshots). You will NOT have L4D2 specific items and weapons playing this. Urban Underground takes place back during a ti...

The 4 survivors known the Chen Ming city is the final evacuation sites, they had to go through untold hardships to the town square from a road, a small town, they can see the dawn of the second day? enjoy campaign v3.0 Fixed finale lev...

Final version with 3 levels of difficulty / Version finale avec 3 niveaux de difficulté Survivors of a car accident, the survivors must help each other to cross a forest infested with zombies. But they find themselves subsequently block...

In this homage to Election Day from Payday 2, the zombie apocalypse has taken over DC. Fight your way to the election boxes, and if you fail, you shall face the firepower of the U.S. Air force... -The clock is ticking! --- This fun l...

Version: 4 From the fantastic system Rimrook has made and given to all of those whom wish to make their own, I Richy have done just that! Yes thanks to Rimrooks Let's Build a Rocket System i decided to screw around and make my own little...

This is the first map I ever created. A small maze in order to learn L4D2 SDK as much as possibile before the new year. It has no mods whatsoever. Feel free to express your opinion! If some pipes or barrels happens to be very shiny, ch...

This was designed as an Single Player experience in mind. Players who are strong-willed with large amount of patience, stubborn and are also willing to sacrifice in order for the team to advance, then give this a shot. This campaign is ...