Complete File R-02: Research Facility.

Complete File R-01: Coup d'État.

Dismember three enemies during Blade Mode with a single attack.

Change your costume

Complete File R-00: Guard Duty.

Defeat the Moon.

Kill 10 alien Necromorphs.

Fully upgrade your RIG.

Dismember 500 limbs from living enemies.

Kill 30 enemies using an electrified Ripper blade.

Kill the Snowbeast.

Craft a Large Med Pack.

Kill a Soldier by TK'ing a grenade or rocket back at them.