Deceit Dies (deceit.bsp).

Deceit Dies is a large, multi level, death match map conveted to Kingpin from Quake by Mr Damage.

The map has a concrete theme, several teleports, and even a secret room.

It has ample weapons and items and 16 player spawns.

I recently found this map half finished in my maps folder from a few years ago and decided to complete it. 
I'm pretty sure it is a conversion from Quake but I can't find the original map and don't know who the original author is.

But full credit to the original author in Quake 1.

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