Kill 50 Enemies with the SAS-12

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

Kill 75 Enemies in a Row Without Dying

Kill 5 Enemies with 1 Explosion

Kill 30 Enemies with the Moss-12

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

Beat 'Chapter 13 - Locomotion' in less than 7 minutes

Find 1 Treasure

Finish the Game on Hard Without Changing the Difficulty

Finish the Game on Easy Without Changing the Difficulty

Kill 30 Enemies with the Desert-5

Kill 10 Enemies with Grenades While Hanging