MAP07: Atermis (Project Slipgate)


Project Slipgate maps
This level occupies the map slot MAP07. For other maps which occupy this slot, see Category:MAP07.
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MAP07: Atermis is the seventh map of Project Slipgate. It was designed by Bryant Robinson (Gunrock) and Kevin Robinson (The Solution).


Map of Atermis
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. After entering the building and opening the east door, head through it and to the next area. Climb the steps, look back west, then shoot the red arrow. Return down the steps and west, then north to a teleporter. This takes you to a plasma gun and a megaarmor. (sector 536)
  2. Go back up the steps and to the next set, then west and up another set of steps. Head south and east, then jump northeast, over the railing, to the lit face. Open the face to find boxes of shotgun shells and a medikit. (sector 255)


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 24, 2023.


Map data[edit]

Things 362
Vertices 5402*
Linedefs 5502
Sidedefs 8440
Sectors 1127
* The vertex count without the effect of node building is 4565.


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

Technical information[edit]

Inspiration and development[edit]


See also[edit]


External links[edit]