Deus Ex: Human Revolution Hints

Where can I find this door's security code?

  • 1 of 9: It's in Loading Bay 1.
  • 2 of 9: Retrace your route all the way back to the elevator that leads to the maintenance level.
  • 3 of 9: There are two entrances to Loading Bay 1 near it. You can go up the stairs to get to a door that leads to the bay's upper walkway, or you can go back to where you took down the second of two barricade-watching soldiers and use the glass doors.
  • 4 of 9: The code you want is on a pocket secretary down on the main floor, so the glass doors will probably be your best bet.
  • 5 of 9: Past them, look on the "NEPTUNE" thing that has an ammunition case leaning against it.
  • 6 of 9: The trick will be sneaking over there, grabbing the pocket secretary, and sneaking back without being seen by either the two nearby soldiers or the turret.
  • 7 of 9: Having the "Cloaking System" skin upgrade, along with several charged batteries, would be hugely helpful.
  • 8 of 9: Or skip the whole thing and read the next hint, which gives you the answer.
  • 9 of 9: The code is 8078.