Kill 5 Enemies with 1 Explosion

Kill 50 Enemies by Melee-Attacking from Behind

Defeat 5 Descendants With a Sniper Rifle

Beat 'Chapter 16 - The Treasure Vault' in less than 7 minutes

Find 60 Treasures

Beat 'Chapter 5 - The Fortress' in less than 10 minutes

Finish the Game on Crushing Without Changing the Difficulty

Complete game with 70% or higher shot accuracy

Drive away in the jeep with Elena without killing any enemies

Perfectly parry Rafe in the sword fight without getting slashed or stabbed

Defeat 4 enemies with the same explosion (all explosive items and weapons apply)

Defeat enemies with a stealth attack, melee attack, headshot, and explosives, in that order, in 15 seconds

Pull 20 enemies over when hanging from a ledge