Kill 25 enemies firing the Auger through an object

Reunite with your Space Marine brothers.

Assimilate alien tissue at the crash site

Kill 5 drivers without destroying their vehicle

Upgrade 5 weapons in Campaign Mode

Destroy 100 blast roots

Escape the Battery Park evacuation center

Collect 10 journals

Travel 30 km on foot

Kill 50 enemies with the Bullseye or Marksman while moving, without using zoom

Kill 3 or more Military Chimera with a single Grenade

Kill 5 Longlegs in mid-jump

Cleared Area 4!