Complete Tharsis Refinery on any difficulty level

Kill the Tharsis Refinery ArcTrooper in under 1 minute 30 seconds

You were successfully promoted up a rank in multiplayer.

You have completed the first mission.

Kill 30 enemies with the Force Gun

Use every berserk at least once in online Competitive mode.

Get 150 kills with the Carbine 40mm, LAARK, or frag grenade in the single player Campaign.

Get 10 one-hit head-shot kills with the shotgun in the single player Campaign.

Set 100 enemies on fire with the Bellock, air fuel grenade, spider grenade, or environmental hazard in the single player Campaign.

Destroy 40 vehicles in the single player Campaign.

Reach max level with one class in the Cooperative campaign.

Complete Suljeva Village on any difficulty level