This is my first map so be kind!
I have made it for a mod for gmod called Zombie Survival
( http://forums.facepunchstudios.com/showthread.php?t=73442 )
The concept of the mod is basically to stay alive (don't get killed by the Zombies) Everyone starts off as a Human and you fight the Zombies, if you get killed by a Zombie you become one! (Their are NPC zombies all through the round).
If you can are a zombie you can choose your class. Eg. headcrab, zombie, fast zombie etc.
If you are a human you start off with a standard pistol and a knife. as you kill more zombies you get better weapons. Right up until the RPG. (You have to be pretty legendary to get that)
Now enough about the mod and more about the map.....
It isn't a huge looker but the emphasis here is on gameplay. Its just fun to make zombies chase after you and then get then and maybe you trapped in the pit. The Pit has lots of headcrabs in it just waiting for you to fall in......
It has a few bugs but to be honest I made this map as a test, to see if anyone was interested. If there is interest I will most definitely do a v2 and fix all the bugs and add the features I dreamed of....
Here is the download link (MapVault):
http://twhl.co.za/mapvault_map.php?id=3565