MAP12: The Factory (Doom II)

MAP12: The Factory is the twelfth map of Doom II. It was designed by Sandy Petersen and uses the music track "In The Dark".

Secrets

 * 1) Enter the southern building (with the crates inside) and go up the stairs to the teleport, but do not go through yet. Instead, turn around and run onto the crate with the berserk pack on top. From here, run onto the platform with the switch, press it, and walk onto the lift that lowered. Ride it back up, and you'll be able to reach the high set of crates where the chaingun rests.
 * 2) Now take the teleporter mentioned in secret #1. Press the switch on the other side and ride the platform up and pick up the soul sphere here. You are now inside the main building.
 * 3) At the center of the main building, go through the southeastern blue door and follow the ceiling light's path across the brown sludge pool. Flip the switch at the end to open an area northwest of the central pillar in the main part of this building.
 * 4) At the center of the main building, go through the southwestern blue door and take the teleporter inside the next area. After you arrive on the other side, instead of jumping down, turn around and drop into the hole to grab some ammo.

Records
The Compet-N records for the map are: