Complete a level with full health and armor.

Unlocked: 23 Oct 2014 14:14:23

Complete Steam Mission.

Unlocked: 24 Jun 2014 22:29:24

Complete Pier Mission.

Unlocked: 04 Jun 2014 18:57:46

Get a headshot kill from 500m.

Unlocked: 04 Jun 2014 18:36:41

Fall over 150m and survive.

Unlocked: 04 Jun 2014 18:28:11

Score 1 kill each from a land, maritime and aerial vehicle.

Unlocked: 04 Jun 2014 18:26:46

Do not die while Doyle hacks the entry gates.

Unlocked: 04 Jun 2014 17:47:20

Complete Training mission.

Unlocked: 04 Jun 2014 17:14:25

Run over 5 enemies while driving a vehicle

Unlocked: 04 Jun 2014 17:06:45

Complete Dam level without equipping a weapon on person (mounted weapons are allowed).

Complete Treehouse without dying.

Do not let Valerie die even once in Swamp.

Complete the game in Hard or Realistic difficulty.

Collect the Key card in Research without alerting anybody!

Defeat Krieger.

Kill the Traitor with a melee attack.

Kill Crowe with a headshot.

Complete Rebellion Mission.

Complete Swamp Mission.

Complete Volcano Mission.

In Bunker, make the Mercs and the caged Trigens mingle with each other