City Seventeen

The Combine's main base of operations for committing their occupation throughout the left-over human population on the Earth. A ginormous tower scaling the skies known as "The Citadel" houses the infamous Doctor Breen, former administrator of the Black Mesa Research Facility. Here, the Combine rule with a strict iron hand. This zone is heavily militarised as it's being used as the main source of military might within Eastern Europe.

It is connected VIA differing sub-sectors of City Seventeen due to the sheer size of its establishment. City Seventeen, houses an Industrial Sector just east of its main position.

Here, the Combine's grip is near one-hundred percent efficient due to the nature of Breen's use of city wide propaganda, along with the most brutal of Civil Protection forces seen throughout the region. Overwatch forces do patrol the hot zones and outskirts of the city, leaving many to fend for themselves that are cut off from the rest of society.

There are many shipments concerning the Combine Overwatch and the establishment of a sinister "factory" being built, isolated from the rest of society...