Back at the Kreisau Circle hideout, the Nazis have destroyed almost everything in their path and taken a few of the members hostage at the order of Frau Engel in Wolfenstein: The New Order.
Revenge is in order in Chapter 15, as Blazkowicz must take out every enemy he finds before he can return to Deathshead’s Compound to save his friends. Though this chapter is short, you’ll need to be prepared for the powerful enemies that await you.
Head Inside The Kreisau Circle Hideout
After Blazkowicz and Klaus return to Berlin, Blazkowicz must protect Klaus and Max Hass as they attempt to head into the tunnels. All you will have to do in this first area is shoot down the enemies above you while Max Hass opens the door. Once he does, head inside to the hideout.
Make your way up the ladders inside here to reach the entrance to the Kreisau Circle. Before you walk inside, take out the commander on the right to prevent any additional enemies being called in. Afterwards, finish off the rest of the enemies on this floor.
Head up the stairs to reach the second floor. Use either grenades or rockets to defeat these enemies as quickly as possible, as they can deal a lot of damage to you. Then, go up to the third floor.
Again, you’ll want to use either rockets or grenades on these soldiers. Once they are down, you’ll want to break the chain holding the vent shaft closed. It will be right outside the tool room on the left, shown above. You’ll then want to drop inside here.
On the left, you’ll notice one of the Kreisau Circle members, Tekla, peeking through the vents. Approach her, and a cutscene will begin. Eventually, she will sacrifice herself to protect you and the other remaining Kreisau Circle members. After the cutscene ends, take out the last enemy soldier through the vents.
Find Caroline And Fergus/Wyatt
Once you have taken out the soldier, make your way through the vents behind you and drop below into the sewers. In this area, you’ll come into contact with a few enemy robots and soldiers. You’ll find ammo and rockets in front of you, which you’ll want to grab and use against the enemy robots. Each robot takes about 2 to 3 rockets to be defeated.
After you have finished them off, reach the lower level and go up the yellow ladder on the left. Head back inside the vents, and up another yellow ladder. At the end of the path, you’ll fall through the vents and arrive in the hangar.
When Caroline leaves, there will be a robot dog on the right side of the hangar. Make sure to pick up as much rocket ammo as possible, and finish it off using a total of 8 rockets. Then, head forward to the back of the hangar, where you’ll find Fergus or Wyatt waiting for you next to the helicopter. Head inside, and take off with your teammates.