Equip first Gear of any rarity

Kill 5 Enemies with Brutal Combo

Beat 'Chapter 12 - Heading Upriver' in less than 5 minutes

Beat the Last Chapter Without Dying on Normal Difficulty or Harder

Kill 3 Enemies with 1 Explosion

Kill 50 Enemies with the Micro-9mm

Kill 50 Enemies with the Moss - 12

Finish the Game on Hard Without Changing the Difficulty

Finish the Game on Easy Without Changing the Difficulty

Kill 20 Enemies by Shooting from the Hip (without aiming)

Find 60 Treasures

Kill 50 Enemies with the M4