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ADMINISTRATION - "The Administration Facility is the Corporate presence on Mars. Union Aerospace executives located in the upper level offices are responsible for all local and interplanetary administrative tasks. The facility also houses data archives and a global network access station."

Administration: Union Aerospace Corporate Division is the fourth level of Doom 3. The Demon (Pinky) is introduced at a cutscene. The player must pass through this area in order to get to the Alpha Labs to quickly rendezvous with Bravo Team. The growth taking over the base is first seen, and this is where monsters start teleporting in. The player will pick up Grenades for the first time, and they will be given their first opportunity to receive a Chain Gun, locked inside a Martian Buddy storage cabinet. The player must find William Banks' PDA to continue on to Alpha Labs.


  • Administration Elevator
  • Administration Lobby
  • Alpha Labs Hallway
  • Alpha Labs Processing
  • Lower Hallway
  • Video Phone Conference Room
  • Data Library
  • North Hallway
  • Service Area
  • Executive Office Access
  • Executive Offices
  • Network Access
  • Processing Access
  • Global Network Terminal
  • Transfer Bay


When you enter the administration, you will overhear a conversation between Swann and Betruger; an argument on whether or not the situation is out of control. After the scene, the power cuts and you are attacked from the left by a Z-Sec from the door. There is also a civilian Zombie sitting next to the door, who will awaken when you approach. Behind this door is an Imp.

On the right hand side of the corridor is an office containing a Zombie, as well as a weapon locker containing Grenades. Continue to the end of the corridor and speak with Webb, who will tell you to continue without him. The return trip to the lobby will have an Imp waiting in a corner. When you reach the lobby, two Imps will break down a side door, allowing you to pass.

Go through the new door. The power gets cut as you go through the hall, with two Imps attacking from the ceiling. Through the next door, you will be attacked in series by two machine gunner Z-Secs, an Imp, and a pistol Z-Sec.

Continue to the data library. Enter the side door, and use the terminal to unlock the door. This starts a cutscene where the Demon (Pinky) will attack, first by damaging the door, then bursting through the window. Take him out quickly or run past him. A possibility is to throw one or two Grenades near the (now broken) door just before Pinkie shatters the glass so the blast will hurt it, then finish it with Machine Gun or Shotgun.

Enter the now unlocked door, where an Imp stands behind, followed by another Pinky, a pistol Z-sec, and another Imp. There is also a Zombie located in another closet. Within the north hallway, you can find a Martian Buddy locker with a Chain Gun.

Continue to the upper path back to the data library to reach the executive offices. Sergeant Kelly will inform you that there is a growth infesting the complex. After the first door, a monster closet will release an Imp from behind. After this closet is a bridge where you overhear Swann and Campbell trying to connect to the main network.

Past the bridge is a pistol Z-sec (approaching from the left), and a Zombie (approaching from the right). After dealing with both of them, head to the end, grab the PDA from the person on the right; this will allow you to exit the level, but will summon a large number of Imps that attack scattered throughout the local room. It also unlocks a quick path back to the lobby.

With this new PDA, head towards Alpha Labs again. When you reach the first door, an Imp will teleport in at point blank, with another Imp appearing behind you. Entering the corridor will cause the power to be cut. Hide behind the boxes in the corridor and attack the machinegun Z-Sec, then the shotgun Z-Sec. An Imp will teleport behind the corner, and when killed, one inside the office.

Enter the office, and take the right-hand door to enter the network room. Collect the PDA for Paul Simons on the left, and watch for another Imp attack from the door.

Now you can proceed to the exit, where you first met Webb. You'll enter to Alpha Labs - Sector 1: Union Aerospace Science Division.


Video Disks[]

  • Alpha Labs Introduction



Monster Count
Imp 12/12/20
Pinky Demon 3
Zombie 5
Fat Zombie 1
Machinegun Z-Sec 3/3/4
Pistol Z-Sec 5
Shotgun Z-Sec 1
Weapon Count
Shotgun 2
Chaingun 1
Grenade pack 2
Ammunition Count
Shotgun shells (small) 8
Shotgun shells (large) 1
Machine Gun ammo (small) 6
Machine Gun ammo (large) 9/6/4
Chaingun belt 1
Misc. Items Count
Backpack 1
Large medkit 11/11/7
Armor Shard 21/21/14
Security armor 9/9/5
Video Disk 1
  • For cells of the form x/y/z, x corresponds to Recruit difficulty, y to Marine, and z to Veteran/Nightmare.
  • Items that can only be acquired by using console commands are excluded.

Cabinet Codes[]

  • Storage Cabinet #013: Ammunition - 586
  • Martian Buddy Cabinet - 0508



  • Shortly before picking up William Bank's PDA, if the player carefully pays attention to the video monitor of Betruger's office, the words "ADMINISTRATIVE OFFICE" will briefly change to "HELL AWAITS 2 KILL-YOU" and "DEATH-HB9Z0 1 &4ITGHL."