A fun little survival map by Billy Hallden from 2010. Opened up about 50% more area. Also added more items and another ammo pile. This thing pretty much stands on it's own. Enjoy killing buttloads of undead around a huge swimming pool. P...

You find a bunker in the woods with lots of goodies but it never fails that you aren't alone. This survival was never on gamemaps before. I had to modify it quite a bit to get it to work properly. There are loads of supplies. See how lo...

Huge survival map ported from L4D1 that used to be on gamemaps at some point. This place is huge. This map would actually make a great finale map for a coop. Hint Hint at some point. Loads of supplies. There are 3 finale start radio area...

This is a port of a L4D1 Survival by GuyX from 2009. Fixed textures, nav, etc. issues. Enjoy.

This is a ported L4D1 survival by Fredz. Got it fixed up. Watch out, those halls are perfect charger bait. LOL :) You have to shoot the barrier in the middle of the cathedral to start the game. Pretty kewl textures. There are plenty of ...

Original 10/2013 by Rasmus K. Enjoy. L4D1 Port. Just keeping the game alive.

L4D1 Port - This survival was originally created by Gib_Mongrel. With some minor tweeks I've fixed it and brought it to life for you. Quite fun actually as the creator has put a laser that you can turn on and off in the middle of the are...

L4D1 Port - This is a survival originally created by Nickemand aka LillaLars and Daniellynet. I repaired all nav issues (which were many) and fixed it so the supplies would show up. This should now be much more fun to enjoy.

L4D1 Port - This is survival map originally created by "damagefilter". I've made it so if you fall off the building you should be teleported to another location on the building LOL :) Makes a game interesting for certain. Have fun. :)

L4D1 Port - This is a survival map that was originally made by "swiftfighter". It looks easier than it is. I got seriously owned on this one. LOL.

A L4D2 survival created by ian502. This was not on gamemaps. Fixed it up so it works now. Enjoy.

A survival map originally created by "Roadkill" and ported from L4D1. This takes place in a huge factory. Lots of places to camp til you run out of bullets. LOL. Tons of supplies. Lots of duct work and elevated places etc. Fixed a ton of...

Survive on the Flat Map !

Survival map This map is a pity that I can't go to a good university So I made a bad roommate

Little survival map. Only one way to defend. Second version.

This is a work in progress Survival type map. This map is still early in development, however feedback would be appreciated. --known bugs-- AI Survivors currently have trouble with ladders any tips or suggestions are welcome

Valves Drainage map with L4D1 survivors. This is a Tank Fest, as you will be taking on 2 to 3 Tanks at a time. It's difficult but doable. I was able to do over 10 minutes twice in 10 tries - solo with the Bots. I usually stayed by the ...

Edit: Added L4D1 Survivors and fixed the "light leak" Valves c9m2_lots from Crash Course in Survival mode. Use the Radio on the ground for dark map, or use the Generator to start the round and add a bit more light.

Edit: Added L4D1 Survivors Valves c9m1_alleys, setup in Survival Mode

Valves Waterfront map in Survival Mode. I replaced some of the weapons for AK47s, added a .50cal in the bar, added a SPAS,molotovs and health packs. There are two entrance ways/doors that have plywood coverings that you can go through. ...