Kill 30 Enemies with Mk-NDI Grenades

Kill 20 Enemies with Brutal Combo

Kill 30 Enemies with the MP40

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

Find 20 Treasures

Kill 20 Enemies with the Wes - 44

Compare Statistics with Friends

Kill 5 Enemies in a Row with Headshots

Kill 3 Enemies with 1 Explosion

Kill 50 Enemies by Melee-Attacking from Behind

Kill 5 Enemies with Brutal Combo

Kill 20 Enemies with Headshots

Complete the first mission of the campaign