Kill 20 Enemies with Brutal Combo

Kill 5 Enemies in a Row with Brutal Combo

Kill 5 Enemies with Brutal Combo

Kill an Enemy While Playing as an Alternate Character Costume Other Than Drake

Finish the Game on Crushing Without Changing the Difficulty

Finish the Game on Normal Without Changing the Difficulty

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

Find 60 Treasures

Kill 30 Enemies with the Dragon Sniper

Kill 30 Enemies with the MP40

Kill 50 Enemies with the 92FS - 9mm

Find 40 Treasures

Kill 20 Enemies with the Wes - 44