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

Defeat 20 Enemies with Hand-to-Hand Combat

Kill 50 Enemies with the 92FS-9mm

Kill 20 Enemies with Gunfire While Hanging

Kill 20 Enemies with Headshots

Find 1 Treasure

Finish the Game on Normal Without Changing the Difficulty

Kill 50 Enemies with the 92FS - 9mm

Kill 30 Enemies with the MP40

Find 20 Treasures

Kill 50 Enemies with the AK-47

Find 10 Treasures