MAP24: Fumes of Alchemy (Echelon)


Echelon maps 21-30

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

This level occupies the map slot MAP24. For other maps which occupy this slot, see Category:MAP24.
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MAP24: Fumes of Alchemy is the twenty-fourth map of Echelon. It was designed by Sverre André Kvernmo (Cranium) and uses the music track "Psychosis" by Ribbiks. The par time defined in ZMAPINFO is 16:00.


Map of Fumes of Alchemy
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. Once you get the yellow key, use the terminal on the west side (or the west half of the south terminal) to open the wall to the northeast, which leads to a medikit, a megaarmor, and a box of ammo. (sector 324)
  2. Once you get the yellow key, use the terminal on the east side (or the east half of the south terminal) to open the wall the northwest, which leads to a medikit, a computer area map, and a box of ammo. (sector 325)


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 four spawn points:

  1. facing north-east. (thing 339)
  2. facing south-east. (thing 340)
  3. facing south-west. (thing 341)
  4. facing north-west. (thing 343)


Map data[edit]

Things 363
Vertices 2158*
Linedefs 2243
Sidedefs 3680
Sectors 379
* The vertex count without the effect of node building is 1790.


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

Technical information[edit]

Inspiration and development[edit]


See also[edit]


External links[edit]