Staff the Engineering Department with 80 engineers.

Gain access to the lowest level in your base.

In a single game, complete every Autopsy.

Acquire 1000 credits in one month.

Build the Hyperwave Relay.

Build a suit of powered armor.

Build a Workshop.

Recover the Hyperwave Beacon.

Uncover the alien base's location.

Earn the "Excellent" rating in every performance category on a terror mission.

Fulfill a Council request.

Build a base facility.

Launch a Satellite.