MAP15: Alchemy (Jenesis)


Jenesis 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
Secret maps: 31 32

This level occupies the map slot MAP15. For other maps which occupy this slot, see Category:MAP15.
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MAP15: Alchemy is the fifteenth map of Jenesis. It was designed by James Paddock (Jimmy), who also composed the level's music track, "Voyage." The par time is 2:40.


Map of Alchemy
Letters in italics refer to marked spots on the map. Sector numbers in boldface are secrets which count toward the end-of-level tally.


Other points of interest[edit]


  1. In the T-shaped room on the west side of the map, open the brown wall in the middle of the T to find a computer area map. (sector 571)
  2. Open the blue door and enter the yellow slime, heading west until you find a path south. Ride the lift at the end to be at the other side of the slime river. Press on the nearby panel with caution stripes to find a soul sphere. (sector 438)
  3. In the area with yellow slime past the blue door are two blocks. The east side of the north block has a different wall texture. Use it to lower a radiation suit and shotgun shells. (sector 567)
  4. At the outdoors area with numerous flowing slime rivers, find the rock wall with a sole medikit in front of it. Lower this wall to find a soul sphere. (sector 575)
  5. In the northwesternmost hallway, flip the switch to open the shotgun guy compartments, then enter the furthest one. Open the wall in front of the candle to find an invulnerability. (sector 204)
  6. In the exit room, instead of taking the exit, go over the sign that says "GENERATOR" and into a fake wall. In this dark passage, follow the candles to a megasphere and a switch. The switch, if you can press it, will reveal the secret exit in the exit room. (sector 569)
  7. See Secret #6. This is the sector where the switch actually is. However, it is not possible to register this sector as it is too small to step on. (sector 566)


Only 85% secrets is possible on this map due to Secret #7 being impossible to register.

Demo files[edit]

Areas / screenshots[edit]


Routes and tricks[edit]

Current records[edit]

The records for the map at the Doomed Speed Demos Archive are:

Style Time Player Date File Notes
UV speed
NM speed
UV max
UV -fast
UV -respawn
UV Tyson
UV pacifist

Miscellaneous demos[edit]

Style Time Player Date File Notes


Map data[edit]

Things 564
Vertices 4587*
Linedefs 4306
Sidedefs 7317
Sectors 586
* The vertex count without the effect of node building is 3643.


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

Technical information[edit]

Inspiration and development[edit]


See also[edit]


External links[edit]