MAP23: The Cursed Asylum (Good Morning Phobos)


Good Morning Phobos maps 21-30

01 02 02 03 04 05 06 07 08 09 10 11
12 13 14 15 16 17 18 19 19 20
(21 - 30)
Secret maps: 31 32 33

This level occupies the map slot MAP23. For other maps which occupy this slot, see Category:MAP23.
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MAP23: The Cursed Asylum (misspelled The Cursed Assylum on the intermission screen) is the twenty-third map of Good Morning Phobos. It was designed by sincity2100 and uses the music track "".


Map of The Cursed Asylum
Letters in italics refer to marked spots on the map. Sector, thing, and linedef numbers in boldface are secrets which count toward the end-of-level tally.


Other points of interest[edit]


  1. Head east from the asylum entrance and open the side door to get a plasma gun, a megasphere, a backpack, and energy cells. (sector 54)
  2. After you get the blue key, return to the large hall with the prison cells and enter the one that has a chainsaw. Open the back wall to find energy cell packs. (sector 424)
  3. In the area with the blood moat separating you from the blue key, press the southwest switch, which will reveal a monster closet to the north. Press the switch in that closet to lower a wall with ammo, a berserk pack, and a medikit. These items only appear on Ultra-Violence or higher. (sector 520)
  4. Press the switches to get Secret #3, then get to the southeast side and approach the switch at the top of the steps. This opens a monster closet behind you. Press the switch in that closet to lower the east wall, which will have a megaarmor and a BFG9000 (both only on Ultra-Violence or higher). (sector 521)
  5. In the red key area, open the big doors to the west, then go through the one on the right. Press on the north wall when you enter to find an invulnerability, energy cells, and a megaarmor. (sector 765)
  6. In the library area, get to the east side and press the lion switch to reveal a megasphere behind you. (sector 1020)


Demo files[edit]

Areas / screenshots[edit]


Routes and tricks[edit]

Current records[edit]

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

Run Time Player Date File Notes
UV speed
NM speed
UV max
NM 100S
UV -fast
UV -respawn
UV Tyson
UV pacifist

The (absence of) data was last verified in its entirety on April 3, 2022.


Map data[edit]

Things 822
Vertices 7231*
Linedefs 7360
Sidedefs 11833
Sectors 1151
* The vertex count without the effect of node building is 6228.


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

Technical information[edit]

Inspiration and development[edit]


See also[edit]


External links[edit]