MAP08: Dark Cathadral (Project Slipgate)


Project Slipgate maps
This level occupies the map slot MAP08. For other maps which occupy this slot, see Category:MAP08.
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MAP08: Dark Cathadral [sic] is the eighth map of Project Slipgate. It was designed by Bryant Robinson (Gunrock) and Kevin Robinson (The Solution).


Map of Dark Cathadral
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 graveyards east of the cathedral, once the east wall lowers, head past it and to the south crypt, which is filled with sludge. Dive in and enter a secret cave with boxes of rockets, medikits, and an energy cell pack. (sector 264)
  2. In the halls leading to the east end, go to the area with the rectangular loop and go to the north or south sides. Open the middle wall to find a passage to a box of shotgun shells and a soul sphere. (sector 405)


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 364
Vertices 6015*
Linedefs 6141
Sidedefs 9466
Sectors 1229
* The vertex count without the effect of node building is 5134.


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

Technical information[edit]

Inspiration and development[edit]


See also[edit]


External links[edit]