Finish the Game on Normal Without Changing the Difficulty

Find 20 Treasures

Kill 50 Enemies with the 92FS-9mm

Kill 100 Enemies with Headshots

Defeat 50 Enemies with Hand-to-Hand Combat

Kill 5 Enemies in a Row with Headshots

Defeat 20 Enemies with Hand-to-Hand Combat

Find 1 Treasure

Finish the Game on Easy Without Changing the Difficulty

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

Kill 50 Enemies with the 92FS - 9mm

Kill 100 Enemies with Headshots

Kill 50 Enemies with the AK-47