DOOM 3 Hints

How do I get past the flaming pipe at the EPD Particle Scrubber entrance?

  • 1 of 5: As with many similar obstacles, you need to find a way to shut off the pipe's supply of flammable material.
  • 2 of 5: Look around nearby for a way to do that.
  • 3 of 5: Check out the EPD Particle Emulsifier area to the east.
  • 4 of 5: Go up some stairs in the emulsifier area and find a control panel on a desk.
  • 5 of 5: Use it to shut off the gas leak that's causing the flame barrier.