On this page of our guide to Wolfenstein: Youngblood you will find a detailed description of Lenz's Secret side mission. This task concerns the search of the title apartment of a Gestapo officer. This is necessary in order to find information about the secret passage to the underground complex.
The completion of this mission allows for the discover of Brother 1 underground. It's worth completing it before taking part in the Raid Mission: Brother 1.
Who's commissioning the mission: Talk to Alain Leblanc in a hiding place in the catacombs.
Mission difficulty level: Do not proceed with this task if your sister is not at least level 15 of experience.
Use the subway network to move to the Little Berlin district. Set the described mission to active and follow the instructions on the mini-map. You can recognize the apartment building you are looking for by the fact that there is a large statue in front of it. Of course, there are many enemies in the area and you can avoid them or kill them.
Inside the building you will meet at least two soldiers and if you feel like it, you can easily kill them both from hiding. Get to the apartment on the top floor. You have to find the secret switch - it is hidden between the books in the place shown in the picture.
Using the switch will unlock the secret passage. Take the diskette (Brother 1 Secret Entrance, picture 1), reach the computer in the main part of the apartment (picture 2) and decode it.
You must now reach a hospital located in the same neighborhood. The area around the hospital is guarded by enemies. In addition, the commandant may be hiding above the main entrance to the hospital, and the laser station is also in the same place as the commandant. Use it if an alarm has been sounded, as new enemies will appear in the square.
You can sneak into the hospital or enter the building after the outdoor fights are over.
As you cross hospital sections, you can silently eliminate enemies or defeat them in open battles - use numerous side rooms to avoid fire and overflank them. Grenades can also be helpful in small, cramped locations.
You need to get to a small courtyard in the central part of the hospital. The easiest way to get there is to go to the first floor of the building and find an open balcony - the example shows the above picture.
Going to the canals is shown in the attached picture - it is in one of the corners of the courtyard. As soon as you get close to the opening, the mission will end.
Rewards: 5500 XP, 275 silver coins, 1 skill point, side mission Brother 1 Underground - take care of it before completing the Raid Mission: Brother 1.