E2M4: The Marrow Engine (Strange Aeons)

E2M4: The Marrow Engine is the fourth map in episode The Stagnant Fortress of Strange Aeons. It was designed by Mike MacDee (Impie) and uses the music track "". The par time defined in MAPINFO is 2:00.

Secrets

 * 1) In the big area at the north end, go to the single column near the bloodfalls at the west side. On the right side, press on the column to lower powerups where the bloodfalls are. The one with the soul sphere counts as a secret. (sector 169)
 * 2) In the big area at the north end, enter the east building with two caged blood pits. Use the computer at the east wall where the energy cell pack is and a switch appears in the middle. In the area south of that one, get to the switch column at the west side and use both of them. Go back to the starting area and head south to get a BFG9000. (sector 244)

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

The (absence of) data was last verified in its entirety on June 29, 2022.

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