MAP04: Cerimónia (Ozonia)


Ozonia maps
Episode 1: Root
Episode 2: Ozônia

12 13 14 15 16 17 18 19 20

Episode 3: Abyss

21 22 23 24 25 26 27 28 29 30

Secret maps

31 32

This level occupies the map slot MAP04. For other maps which occupy this slot, see Category:MAP04.
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MAP04: Cerimónia is the fourth map of Ozonia. It was designed by Tomás Soares (Deadwing) and uses the music track "". The par time defined in MAPINFO is 2:45.


Map of Cerimónia
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. At the northeast cave, use the switch at the northernmost end to lower the ledge to the south with three health bonuses. Head south, then look west and shoot the switch there. This lowers the soul sphere pillar to the south. (sector 180)
  2. In the blue key area, get to the north ledge, go to the west side, then jump southwest to the wall. Head south on that ledge and jump down to the soul sphere pillar. (sector 183)
  3. In the room with nukage at the middle, use the ledge at the east side to jump northwest, then go through the west wall to find energy cells as well as a lift with a plasma gun. (sector 270)
  4. At the southwest rocks, go up to the window where you jump to the computer area map, then get on the north rocks and around in the opposite direction to get to energy cells, a box of shotgun shells, and a medikit. (sector 695)


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 5, 2022.


Map data[edit]

Things 454
Vertices 4059*
Linedefs 3845
Sidedefs 6520
Sectors 707
* The vertex count without the effect of node building is 3163.


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

Technical information[edit]

Inspiration and development[edit]


See also[edit]


External links[edit]