Skip to content
this platform is the Blue Key, so pick it up.
Doom

this platform is the Blue Key, so pick it up.

Find the Blue Key in Doom by navigating lifts and platforms. Learn how to lower the platform to grab the key.

By ···10 min read·Multi-source verified
1 reading this guide  

Find the Blue Key in Doom by navigating lifts and platforms. Learn how to lower the platform to grab the key.

Walkthrough
  1. 1
    If playing on skill level 4, walk forward and the lift (a moving platform) you're on will lower.
  2. 2
    At the bottom, stay where you are and let the lift rise back to the top.
  3. 3
    Turn left and you will see another opening in between the bars.
  4. 4
    Back up and RUN through it to get onto the platform across from you.
  5. 5
    On this platform, you will be in front of a switch.
  6. 6
    Before hitting the switch, turn right and you will see the Blue Key on a platform at the other end of the room.
  7. 7
    Kill any Imps (enemies) in your way.
  8. 8
    Hit the switch. This will lower the platform with the Blue Key.
  9. 9
    Head right and RUN to the platform and get on the Blue Key.
Tips
  • Use the radar (a minimap (the small circular map in the bottom-left corner of your screen) display) to orient yourself if needed.
  • Conserve ammo for tougher enemies later.

100% Human-Written. AI Fact-Checked. Community Verified. Learn how AntMag verifies content