They Hunger DM3 (thdm3_kp.bsp).

This is a conversion of the They Hunger Death Match thdm3. The original map was made by Dave Waters for the Half-Life They Hunger mod and ported to Kingpin by Mr Damage.

Full credit to Dave Waters for creating the original map.

It's a medium sized map with an urban setting with several buildings, and a warehouse complex. You can also shoot out all the windows.

It has ample weapons and items and seventeene player spawns. 

Just extract/unzip the files to your Kingpin folder and they will be placed in the correct locations.