Browsing 'Co-Op' Maps

See all the changes in the changelog.

Owner gave his blessing. Fixed all textures, models, nav issues, etc. I straight ported this directly from L4D1 due to a request from someone who loved playing it originally. This means no melees (well actually only on map 1 and 5 beginn...

THIS IS OBSOLETE SO PLEASE DO NOT DOWNLOAD THESE ANYMORE, I'M ONLY KEEPING THEM UP FOR ARCHIVING PURPOSES! The original Survival maps from the first Left 4 Dead which Valve never ported, also includes the two No Mercy maps that also n...

Creator gave permission to repair / post. Repaired all models, textures, and nav issues. This thing plays great also.

Ok New update is still not working so I'm going to split them into 2 maps instead. this my be a bit so pleas bare with me thank you. (posted Jan. 6, 2017) (v1.9) This is mainly a CO-OP map. Still Need: Ending for second level. (just ex...

This campaign WILL work with the other version here on gamemaps. Fixed sound by adding sound.cache file to sound folder. Updated link in mission file to take players here to gamemaps to get the map. Our survivors find themselves impriso...

The villagers on the Baltic Sea were wating for Christmas as every year. But this time it wasn't Santa who came down the chimney... ...And what exactly came out of it was quite shadowy. Soon the creatures whispered through the entire s...

All hell's fury can't stop them now... Here is a 6 map L4D1 versus ported to campaign. Simple, but new.

VERSION 3.0 MAKE SURE TO ENABLE HINTS. The survivors crashed in their helicopter in the heart of the city, right smack dab in the middle of the zombie apocalypse. Now they need to solve the mysteries and puzzles to fight their way out o...

A recreation of the Pirates of the Caribbean ride at Disneyland in California. Fixed sound to work = there were 23 custom sounds not working. Added sound.cache file. Fixed map image file. Fixed outrotitle image file. Updated link to dow...

Version 7 is now out IMPORTANT: TURN OFF ALL ADDONS AND ENABLE ONE BY ONE TO SEE WHICH ONES CRASH THIS MAP!!! READ THE CHANGE LOG FOR INFO ON KNOWN BUGS Custom models:by mr lanky/cupcake IF YOU DONT LIKE PUZZLE MAPS OR SEARCHING FOR...

Naniwa City 2 Escape Osaka Before You Get Left 4 Dead, TOO! Always good fun to hunt zombies in the land of Godzilla and Ultra-man!

Welcome back to the Synergenic Technologies Testing Chambers in this spiritual successor to the "Prototype Mk2" and Prototype Mk3" Campaigns. Fight your way through a strange, minimalist world to escape. This campaign relies on heavily ...

The Punisher is my latest campaign, I built this in order to get back into hammer world editor. The maps are big and there is little information on where to go, so look around and get lost but have fun and keep your wits about you as you...

============================== UPDATE 1.4 has been released! ============================== Hello Survivors! Are you ready to fight your way out of Hell once again? Yes? Well, it's time to prove it! Download this big one-map campaign in...

After escaping the swamps in Dark Waters, the survivor's truck ran out of gas. Now, stranded in a big highway, they must search for gas to escape the dangerous place they are.

The original maps with all the L4D2 twists. Features additions like weapons, infected, panic events, and even a new finale. Cooperative, versus, and survival are all playable. Copyright 2016 and updated 2022 This item is not author...

WARNING: This campaign is a "concept study" and very unstable. It is big and it is unfinished too. The Source engine is not made for multiple escape vehicles and dimensional switches. I tried it anyways. The first two maps are very big...

Survivors must fight their way through an infested city before holding out for a rescue helicopter on the rooftops. L4D1 survivors. Level 1 name : Red Streets Level 2 name : Red Roofs Game-time: 20-30 minutes. Campaign status: Comple...

DESCRIPTION NoWhereIsSafe chapter 2 continues from chapter 1..... After leaving earth on a NASA Moonraker shuttle you soon land on the moon, you think leaving earth is safe think again and keep your wits about you ____________________...

All you have to do is defend the wall after call rescue. Every 10 zombie come across the door will cause the cannon shot to damage the gate.

Fight your way out of this hell... Anything is better than living in dark sewers... The hardest campaign of all... You will never survive!

Four survivors were riding the train accident occurred near the white forest, they had to trek across multiple regions of the white forest, and finally reach a radio stations and seek help. v2.0 Modify the script and panic event mob siz...

A doomsday cult is using radio messages to lure survivors into deadly traps. Someone has to take out their radio tower and stop the slaughter. That someone is you. And you and you and you. Deadenator is a 4 map co-op campaign designed t...