Kill 20 Enemies with Brutal Combo

Finish the Game on Normal Without Changing the Difficulty

Kill 50 Enemies with the M4

Kill 5 Enemies with a Single Punch After Weakening Them with Gunfire

Kill 50 Enemies with the 92FS - 9mm

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

Find 50 Treasures

Kill 50 Enemies with the Micro-9mm

Kill 20 Enemies with the Wes - 44

Kill 100 Enemies with Headshots

Find the Strange Relic

Kill 50 Enemies with the PM - 9m