MAP18: Possessed Plaza (Echelon)


Echelon maps 12-20

01 02 03 04 05 06 07 08 09 10 11
(12 - 20)
21 22 23 24 25 26 27 28 29 30

This level occupies the map slot MAP18. For other maps which occupy this slot, see Category:MAP18.
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MAP18: Possessed Plaza is the eighteenth map of Echelon. It was designed by Sverre André Kvernmo (Cranium) and uses the music track "You Ain't The Boss O' Me" by Jimmy. The par time defined in ZMAPINFO is 7:00.


Map of Possessed Plaza
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. At the red key, head to the inner corridor and look at the west wall. Look at the dark lines on the wall and see where they try to connect. Open that wall and enter the teleporter for an energy cell, a backpack, and a megaarmor. (sector 330)


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 January 14, 2022.


Player spawns[edit]

This level contains seven spawn points:

  1. facing south. (thing 152)
  2. facing north. (thing 153)
  3. facing north-west. (thing 154)
  4. facing west. (thing 155)
  5. facing east. (thing 156)
  6. facing east. (thing 157)
  7. facing south-west. (thing 158)


Map data[edit]

Things 164
Vertices 1945*
Linedefs 1856
Sidedefs 3155
Sectors 345
* The vertex count without the effect of node building is 1521.


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

Technical information[edit]

Inspiration and development[edit]


See also[edit]


External links[edit]