Nobody knows where they came from. But their intention was clear, and they carried it out with brutal efficiency. But now a small group of survivors must risk everything in a desperate mission to recover much needed medical supplies.

Welcome to the Edge.
Life here isn't always easy. The Mayor controls this city with a tight grip, aided by Agents of the dreaded Corrections Bureau and their faceless Automatons.
There's a war on too, and we all must be vigilant for signs of The Enemy. Their spies could be anywhere, or anyone. But our brave Navy are taking the fight to them and the new fleet about to launch will be the one that finally ends the war. The Mayor says it, so it must be true.
Life in Wartime means some stuff isn't so easy to come by, at least for the likes of you and I. Folks on the East Side never seem to want for much, but that's always the way of things. Prohibition is in force, but you can usually find a drink, if you know the right people.
And of course, you don't want to be outside when the Fog rolls in.

You play one of The Computer's elite agents. Your job is to search out and destroy the enemies of The Computer. Your worst fear is that The Computer will discover that you are one of these enemies. Today, your friend The Computer has asked you to report to the WHO sector briefing room. This may have something to do with the announcement that all the cleaning robots in WHO sector have begun attacking medical personnel. You had better hurry to the briefing, you don't want to be tardy!