Kill 100 enemies with headshots

Kill 30 enemies with the MP40

Find 10 treasures

Kill 10 enemies by aiming while hanging from a ledge

Kill 50 enemies with the AK-47

Kill three enemies with one explosion

Kill 10 enemies with headshots

In Opera House, move through backstage without alerting the guards.

Complete the story mode on any difficulty

Complete a chapter without getting shot

In Eco Hotel, kill the driver of the car.

You acquired the PMC