All keys and doors from the Buried City
Apartment General Key (Buried City)
Visit the second Grandioso apartment in the northeastern direction and take the balcony on the right side as the entrance. Now walk in the southeastern direction until you see the first broken window and walk into the apartment. Now search for the next elevator shaft and jump down, one floor lower. Follow the corridor until you find the door.
Town Hall Key (Buried City)
For the town hall, you simply need to head to the center of the map, as there is only one door for entry. The door is located in the direction of the oasis, where you can also find numerous fruits, but beware: there are countless wasps, hornets, and bastions waiting to crush you in this area.
Hospital Key (Buried City)
Visit the hospital and take the elevator shaft to the first floor. From there, turn 180 degrees to the right and follow the corridor past an examination room. The next room will be wider, and you will find your door on the left side. Be careful of the patrolling pops that like to explode.
Employee ID Card for JKV (Buried City)
Enter the aerospace office and take the stairs to the second floor. Then exit the stairwell and stay on the right side of the corridor on that floor. There you will find the door. You will also encounter various ARCs, so be careful.
