MAP13: Zdoom 4 - Security Facility (Community Is Falling 3)


Community Is Falling 3 maps 12-20

00 01 02 03 04 05 06 07 08 09 10 11
(12 - 20)
21 22 23 24 25 26 27 28 30
Secret maps: 31 32 33 34 35

This level occupies the map slot MAP13. For other maps which occupy this slot, see Category:MAP13.
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MAP13: Zdoom 4 - Security Facility is the thirteenth map of Community Is Falling 3. It was designed by Samuel Villarreal (Kaiser) and uses the music track "".


Map of Zdoom 4 - Security Facility
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 southeast end, use the switch west of the cage with the health regenerator. After you finish with this area, head back to the room south of the blue switch and go through the southeast wall. Go through the corridor all the way and use the center structure to open the east wall, which has the switch to lower the center structure. This lets you get the health regenerator. (sector 318)
  2. In the southwest area, take the door at the bottom and quickly run to the west side, where there are two terminals to the east. Use the lower one, run back through the door, and head all the way north and east to get through before it rises to get a fire grenade, a surgery kit, a swat beacon, a furry converter, and a computer area map. (sector 491)
  3. After removing the bars near the starting area via the switch in the room past the red door, take either of the lifts at the west side up. In the curved hallway, head to the south side with the ITT-X4 Gas injecter and use the left wall to find an ammo restoration kit. (sector 678)
  4. In the northeasternmost room, look at the structure to the west and shoot at its east side to open the northwest alcove with grenades and a surgery kit. (sector 1132)


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 February 21, 2022.


Map data[edit]

Things 905
Vertices 8178*
Linedefs 7992
Sidedefs 12241
Sectors 1247
* The vertex count without the effect of node building is 6779.


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

Technical information[edit]

Inspiration and development[edit]


See also[edit]


External links[edit]