Use Launch to throw a grenade or rocket

Obtain the Evade Ability

Unlock 1 Ability Tree Upgrade

Collect 40 Collectibles

Complete Mission 1

Kill 30 Enemies with Mk-NDI Grenades

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

Find 20 Treasures

Defeat 20 Enemies with Hand-to-Hand Combat

Finish the Game on Brutal Without Changing the Difficulty

Kill 20 Enemies with Gunfire While Hanging

Kill 10 Enemies with Grenades While Hanging