The Metropolitan Police Force, also known as "The MPF", "Civil Protection" and "CPs", are the (generally volunteered) police of cities under Combine control. The majority of the MPF is made up of unaltered humans, although augments are occasionally present in those with special requirements.


The MPF was founded by the Combine for the purpose of having a form of law enforcement that doesn't involve killing all "hostiles" on sight . As such, units are recruited from the general population of voluntary citizens. The reasons for joining vary vastly between members, from simple admiration of the Combine, to more selfish reasons, such as the better lifestyle offered, or a mere case of borderline sadism.

General MPF Roleplay TipsEdit

If you want to be better at being a horrible person, please refer to our MPF Roleplaying Guide.

Pages of NoteEdit

For more information on the MPF, read up on

MPF Hierarchy

MPF Divisions

MPF Training Manual