- Loony Park
Update 1.01 Added custom weapons: Chainsaw (Painkiller), Morgenstern, Shadow Hand, Chalice (secret weapon). See change log for more info. This is a recreation of Loony Park level from Painkiller: BooH. It's a single map - a part of futu...
- Cold Fear 2
Great 5 map campaign from L4D1. Hunt on!
- Aim Training Facility
Aim Training Facility a map for aim training v2 +30 Hit! -10 Miss -50 Left Type "map aim_trFacility" in console or create a lobby to load the map and start training. An update to version 2 has been released. The major changes inclu...
- The NevergladesBeta
Deep into the swampy unknown, the survivors come across a stranded, desolate ship... The S.S. Landbreaker, a research vessel that was struck with the infection on its return trip... With no one left to pilot... it eventually crashed and ...
- Energy CrisisBeta
In order to evacuate, the survivors must traverse to an active nuclear power station in the hopes of shutting down the atomic reactor for a wounded helicopter pilot waiting on the opposite side. Features: Compatibility with Co-Op, Versu...
- Crash Course Modified v5.0
The original Crash Course extended to 5 maps in length with 1sg_heartless tweaks! 1sg added all weapons, all L4D2 items, panic events, a new atmosphere and also a new finale. Missing models have been fixed. Duplicated models and textu...
- Escape Timelords Inferno Mashup
Our survivors have several small town adventures but finally ending up in a town disastrously near a fault line. Did I mention this fault line is ready to erupt at a moments notice. Better move quickly and get to the helicopter rescue if...
- Death Woods
From a chopper crash stranding the Survivors in the city, you must try to catch up with the military as they pull out of the area. Through a dangerous tunnel system, underneath a harrowing bridge, past a power station and Forward Operati...
- 2019 II: Director's Cut
Welcome back to San Marino. Pick up the story from where it last left off at the end of 2019 with a vastly improved campaign. After the helicopter crash, Nick and the other survivors must find the last way out of the city - a hidden bun...
- Storming The CitadelAlpha
For anyone that couldnt figure it out, this project is abandoned in favor of other projects. If you liked the concepts then rest safely in the knowledge that they are being improved upon with future projects.
- Dead On Time L4D2
This campaign would crash on any server due to no stringtable files being in each .bsp map. Added them and it now is playable online without crashing you start game from lobby and that next person joins the server.
- Devil Mountain
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...
- Dead Line 2
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...
- 2019 II: The Blartening
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 ...
- Source of Infection (Fixed)
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...
- Death from Above
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...
- Dead Before Dawn DC - Fixed VersionBeta
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...
- Pitch Dark MesaBeta
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 ...
- The Bitter End
Here is the final version of this map that never made it on to this site. Long and lost no more. Enjoy everyone!
- Hong Kong
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 ...
- NO MERCY DAYTIME
This is NO MERCY DAYTIME made by me, and this is finale version, I will keep update if necessary, hope you enjoy it !
- Bad Neighborhood
* 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
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 ...
- Urban Underground
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...