Residential Bunker Location
Found on the eastern green point of interest, east of the biggest lake. Inside, the Katana and another Pistol can be found. Requires all 3 keycards to access as of the first update. Its GPS location can be found on a laptop in the Food and Dining Bunker.
In a surveillance room at the end of the Level 2 corridor, the Luxury Bunker door can be unlocked. The Luxury Bunker's GPS location can be unlocked on a laptop in the same residential room that the Spacesuit is found in.