Kill 30 Enemies with the Mk-NDI

Kill 30 Enemies with the KAL-7

Successfully Counter all of a Brute's Damage-Giving Attacks

Defeat 20 Enemies by Blind-Firing While in Cover (without aiming)

Defeat 20 Enemies with Hand-to-Hand Combat

Kill 5 Enemies in a Row with Headshots

Consume 50 Web Targets.

Catch any object tossed by a Hydra; and throw it back.

Kill 5 Enemies with 1 Explosion

Find all Treasures and the Strange Relic

Kill 75 Enemies in a Row Without Dying

Kill 50 Enemies with the M32-Hammer