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Getting to the Blue Key Slot (4)
Duke Nukem 3D

Getting to the Blue Key Slot (4)

Duke Nukem 3D walkthrough for Getting to the Blue Key Slot (4). Find Chaingun Cannon ammo, Pipebombs, and the Blue Key slot.

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Duke Nukem 3D walkthrough for Getting to the Blue Key Slot (4). Find Chaingun Cannon ammo, Pipebombs, and the Blue Key slot.

Walkthrough
  1. 1
    Enter the area when the forcefield is down. Inside, you will find Chaingun Cannon ammo and a Large Medikit.
  2. 2
    As you go up the incline, kill the Captain or Trooper to your left or right. Take the Pipebombs from where they were standing.
  3. 3
    The next area is filled with Troopers; the Chaingun Cannon is effective for clearing this room.
  4. 4
    You can activate a switch near the entrance to this room to turn on the lights, which may be helpful.
  5. 5
    Find Shotgun Shells on the ground level.
  6. 6
    While climbing the ramp, notice an overhead fan above an RPG, which you can take. This area can be accessed again later.
  7. 7
    At the top of the ramp is the Computer Room, which contains the Blue Key slot.
  8. 8
    Defeat the three Captains inside the Computer Room using the Chaingun Cannon.
  9. 9
    Inside the Computer Room, you will also find two boxes of chaingun ammo and a Portable Medikit.
  10. 10
    Use the Blue Key in the slot to make the rocket go up.
Tips
  • The Chaingun Cannon is great for clearing out the room loaded with Troopers.
  • The switch to turn on the lights in the Trooper-filled room may be useful.
  • You can access the area with the RPG later on.

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