Defeat 10 Enemies in a row with Hand-to-Hand Combat

Find all Treasures and the Strange Relic

Defeat 5 Descendants With a Sniper Rifle

Find 40 Treasures

Kill 50 Enemies with the Micro-9mm

Kill 3 Enemies with 1 Explosion

Kill 10 Enemies in a Row with a Single Punch After Weakening Them with Gunfire

Kill 50 Enemies by Melee-Attacking from Behind

Activate a Tweak

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

Compare Statistics with Friends

Kill 5 Enemies in a Row with Brutal Combo