Shoot 10 enemy radios

Get the bandana

Kill 1 000 Zombies

Help Your Country To Clear The Virus Infection

Complete Mission 1 (Any Difficulty Level)

Question 3 rebel officers in the Force mode on the Star Wars™: Darth Vader table.

Build a S.H.I.V

Beat the game on any difficulty.

Make contact with the Ethereal hive mind.

Gain access to the lowest level in your base.

In a single game, complete every Autopsy.

Build the Hyperwave Relay.

Recover the Hyperwave Beacon.