Stealth take-down 30 enemies

Find a Journal Entry

Stealth take-down 5 enemies

Find a Treasure

Finish the Game on Normal Without Changing the Difficulty

Find 60 Treasures

Kill 30 Enemies with the SAS-12

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

Kill 30 Enemies with the KAL-7

Find 40 Treasures

Kill 100 Enemies with Headshots

Kill 10 Enemies with Grenades While Hanging

Defeat 50 Enemies with Hand-to-Hand Combat