Kill 20 Enemies with Headshots

Kill 5 Enemies in a Row with Headshots

Finish the Game on Normal Without Changing the Difficulty

Kill 50 Enemies with the Dragon Sniper

Kill 20 Enemies with the Pistole

Kill 100 Enemies with Headshots

Kill 5 Enemies in a Row with Headshots

Kill 50 Enemies with the 92FS-9mm

Find 20 Treasures

Kill 30 Enemies with Mk-NDI Grenades

Defeat 20 Enemies with Hand-to-Hand Combat

Finish the Game on Normal Without Changing the Difficulty

Find 30 Treasures