Kill 50 Enemies by Melee-Attacking from Behind

Play in the Swimming Pool on the Cruise Ship

Kill 20 Enemies with Gunfire While Hanging

Kill 30 Enemies with the Mk-NDI

Engage in an Arcade match.

Hit 3 Enemies with Fish in the Market

Win a match of Heroes vs Villains.

Kill 30 Enemies with the Arm Micro

Kill 30 Enemies with the G-MAL

Kill 30 Enemies with the Mag 5

Defeat 20 Enemies with Hand-to-Hand Combat

Kill 5 Enemies in a Row with Headshots

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