MAP01: Bolt-Hole (Urania)


Urania maps 01-11

(01 - 11)
12 13 14 15 16 17 18 19 20
21 22 23 24 25 26 27 28 29 30
Secret maps: 31 32

This level occupies the map slot MAP01. For other maps which occupy this slot, see Category:MAP01.
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MAP01: Bolt-Hole is the first map of Urania. It was designed by riderr3 and uses the music track "".


Map of Bolt-Hole
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 northwest hall north of where the super shotgun is, use the wall north of the door to get health bonuses. (sector 12)
  2. In the southeast area, find the square lift and head south and west from there to the starting area. The door at the south end will open revealing a rocket launcher. (sector 13)
  3. At the northeast end, go up the steps to the top, then jump a bit to the north to get rockets. (sector 180)


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 3:59.94 Bdubzzz 2020-11-17
NM 100S
UV -fast
UV -respawn
UV Tyson
UV pacifist
NoMo 0:19.86 mhrz 2021-09-07

The data was last verified in its entirety on January 14, 2022.


Player spawns[edit]

This level contains four spawn points:

  1. facing east. (thing 204)
  2. facing south. (thing 205)
  3. facing north. (thing 206)
  4. facing south. (thing 207)


Map data[edit]

Things 280
Vertices 1105*
Linedefs 1249
Sidedefs 1727
Sectors 206
* The vertex count without the effect of node building is 973.


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

Technical information[edit]

Inspiration and development[edit]


See also[edit]


External links[edit]