This page of the Hitman 3 game guide tells you how to open the safe box inside Hirschmuller's office in Berlin. We provide you with a ready sequence to open the safe and tell you what's in it.
You must reach Hirschmuller's office located on level -2 of the map, i.e., in the Holle club's basement - we marked it on the picture. The downstairs is the easiest to reach using the northeast staircase of the club. To the right of the staircase on floor -2 is the office entrance.
Sneak over to the opposite side of the office. You will find the safe box as shown in the above picture, next to the door leading to the small storage room.
The code to open the safe is 1989. This is a minor easter egg - 1989 is the date the Berlin Wall came down.
Inside the safe box you will find:
- Golden Idol statue.
- Cocaine Brick - This is a quest item associated with two minor mission challenges. Cocaine can also be found in the building of motorcyclists.
Additional Note - duck if you have trouble getting the cocaine out of the safe, i.e., if the interaction icon does not appear. This should solve this issue/bug.