City 14

Safe

"Dr. Breen again? I was hoping I'd seen the last of him in City 14."

- Citizen

City 14 is or was a Combine-controlled city like City 17 mentioned in Half-Life 2 by a Citizen in the City 17 Trainstation waiting hall.

Overview
All that is known about City 14 is that Wallace Breen's Breencasts happen often there as well, but it is possible that Breen's broadcasts are relayed to all cities.

Trivia

 * The train schedule in the station waiting room shows no 14 between 13 and 15. If "C" stands for "City", City 14 is indeed missing from the schedules for unknown reasons.
 * Due to C14 being missing from the schedule, and the fact that the before mentioned citizen was transferred to C17, City 14 could have been destroyed or evacuated for currently unknown reasons. City 14 could possibly make an appearance in Episode 3 or Half Life 3 if it is to be released.

List of appearances

 * Half-Life 2