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Getting the Blue Key / Getting to the Blue Key Slot (9)
Duke Nukem 3D

Getting the Blue Key / Getting to the Blue Key Slot (9)

Guide to finding the Blue Key and reaching its slot in Duke Nukem 3D. Includes walkthrough for the 'Getting the Blue Key / Getting to the Blue Key Slot (9)' section.

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Guide to finding the Blue Key and reaching its slot in Duke Nukem 3D. Includes walkthrough for the 'Getting the Blue Key / Getting to the Blue Key Slot (9)' section.

Walkthrough
  1. 1
    Start in a small fenced area. Collect Pipebombs, three Pistol Ammo, and a Small Medikit.
  2. 2
    Go around the corner to fight four Troopers and a Pig Tank. Collect the Large Medikit near the corner.
  3. 3
    Destroy trashcans to find a Pipebomb, Shotgun Shells, and a Large Medikit.
  4. 4
    Go up the ramp and through the door into the Entrance area.
  5. 5
    Upon entering, fight two Captains. Proceed in and face two Pig Cops at the top of a ramp.
  6. 6
    Turn the next corner to face a third Pig Cop. Go through the door.
  7. 7
    In the Offices area, a Pig Cop is hiding. Find a Small Medikit on top of a file cabinet.
  8. 8
    On a desk, collect a Chaingun Cannon and Steroids. In a cabinet beside the desk are a Pistol and Protective Boots.
  9. 9
    Near the printing machine, break a trash can to reveal Pipebombs.
  10. 10
    Locate the Blue Key door. Go through the curtains marked "Authorised Personnel".
  11. 11
    In the Filming Room, the door across from you will open, and three Pig Cops will attack. A Pipebomb is beside that door.
  12. 12
    Go right. In a cubicle, find a Large Medikit.
  13. 13
    Go through the door where the Pig Cop emerged.
  14. 14
    In the Storage room, three Pig Cops are present. Use a Pipebomb to clear them out safely by detonating it from a distance after throwing it into the room.
  15. 15
    Collect Body Armor on crates near the entrance. The Blue Key and an Atomic Health are on another stack of crates.
  16. 16
    SECRET 1: On a stack of crates, open a box labeled "Top Secret" to find a Freezer.
  17. 17
    Return to the Blue Key slot. Using the Blue Key opens a window.
  18. 18
    Outside the window, face two Pig Cops and a Sentry Drone on the ledge. Across from them are two more Pig Cops and another Sentry Drone. Prioritize taking out the Sentry Drones.
  19. 19
    After defeating the enemies, jump onto the ledge. Collect a Portable Medikit and Shotgun Shells.
  20. 20
    Notice the acid river below and an indestructible gun firing across it.
  21. 21
    Jump from a box onto the next ledge. A Pig Cop will fire from a window.

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