MAP04: Sewage (The Rebirth)

MAP04: Sewage is the fourth map of The Rebirth. It was designed by Björn Ostmann (Vader) and uses the music track "On the Hunt," originally composed by Robert Prince for Doom.

Secrets

 * 1) Open the wall to the left of your starting point to find a computer area map and two health bonuses. (sector 51)
 * 2) In the red key room, open the wall to the south of the switch on the left side. You will find an energy cell pack. (sector 112)
 * 3) Open the wall to the south of the red door to find a soul sphere. (sector 130)
 * 4) After collecting the blue key, return back across the small bridge, then run south. Open the metal wall here to find shotgun shells, an ammo clip, and a berserk pack. Note that you need to get onto the blue key platform in order to open up two bars to reach this particular secret. You also should note that those bars count as separate secrets (#5 and #6) and that to register them you must stand where they were. (sector 156)
 * 5) See Secret #4. (sector 202)
 * 6) See Secret #4. (sector 203)

Current records
The records for the map at the Doom Speed Demo Archive are:

The data was last verified in its entirety on January 16, 2022.

Player spawns
This level contains seven spawn points:
 * 1) facing east. (thing 178)
 * 2) facing east. (thing 179)
 * 3) facing west. (thing 180)
 * 4) facing west. (thing 181)
 * 5) facing west. (thing 182)
 * 6) facing south. (thing 183)
 * 7) facing west. (thing 184)

Things
This level contains the following numbers of things per skill level: