MAP01: Amethyst II (Stardate 20X6)


Stardate 20X6 maps

This level occupies the map slot MAP01. For other maps which occupy this slot, see Category:MAP01.
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MAP01: Amethyst II is the first map of Stardate 20X6. It was designed by Zachary Stephens (Ribbiks) and uses the music track "Satellite One," by Purple Motion.


Map of Amethyst II
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. In the southeast hallways, go to the room with the three chaingunners. There is a backside to the switch here that can be pressed, revealing a teleporter. Take it to find a soul sphere. (sector 515)
  2. In the purple latticed room with the rocket launcher, after picking it up, two compartments open up with cacodemons inside. Go to the northwest one and shoot the button tucked in the wall to lower a berserk pack in the southwest one. (sector 530)
  3. Open the door at the start and turn right to find a chaingun. This triggers an ambush with several alcoves on the west wall. In the alcove nearest to you, press on the light in the back to further open the passage, which has a plasma gun, stimpacks, and energy cells. (sector 603)
  4. Get on the high terrace where the red key is, then get to the northeast part of the terrace. Head south and push the button, then go back along the terrace all the way to the southeast corner to find an energy cell pack. (sector 644)
  5. In the same room as Secret #2, head to the purple waterfall in the southeast corner and drop down. Down here, you will find rockets and stimpacks. (sector 907)


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 0:54.43 Kyle McAwesome 2021-10-18 Cross-listed from Pacifist
NM speed
UV max 3:47.71 mhrz 2022-12-29
NM 100S
UV -fast
UV -respawn
UV Tyson
UV pacifist 0:54.43 Kyle McAwesome 2021-10-18
NoMo 1:08.51 kvothesixstring 2022-10-11

The data was last verified in its entirety on January 4, 2023.


Map data[edit]

Things 458
Vertices 6954*
Linedefs 6191
Sidedefs 10775
Sectors 964
* The vertex count without the effect of node building is 5019.


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

Technical information[edit]

Inspiration and development[edit]


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External links[edit]