Find the Strange Relic

Kill 20 Enemies with Headshots

Defeat 20 Enemies with Hand-to-Hand Combat

Finish the Game on Hard Without Changing the Difficulty

Finish the Game on Crushing Without Changing the Difficulty

Kill 75 Enemies in a Row Without Dying

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

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

Kill 20 Enemies with Gunfire While Hanging

Kill 3 Enemies with 1 Explosion 5 Times

Kill 3 Enemies with 1 Explosion

Kill 50 Enemies with the Moss - 12