Defeat 50 enemies with headshots

Find a Journal Note

Defeat 20 enemies with headshots

Hit all targets in the attic with the toy gun

Finish the Game on Normal Without Changing the Difficulty

Kill 30 Enemies with the Tau Sniper

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

Kill 30 Enemies with the M9

Kill 5 Enemies in a Row with Headshots

Play in the Swimming Pool on the Cruise Ship

Kill 20 Enemies with Gunfire While Hanging

Kill 30 Enemies with the KAL-7

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