MAP22: Heat (The Twilight Zone)


The Twilight Zone maps 21-30

01 02 03 04 05 06 07 08 09 10 11
12 13 14 15 16 17 18 19 20
(21 - 30)
Secret maps: 31 32

This level occupies the map slot MAP22. For other maps which occupy this slot, see Category:MAP22.
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MAP22: Heat is the twenty-second map of The Twilight Zone. It was designed by Paul Corfiatis and uses the music track from E2M2/E5M2 of Heretic, composed by Kevin Schilder. The par time defined in MAPINFO is 3:59.


Map of Heat
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. Open a wall a bit to the south of the red key and use the skull switch behind it. Return to the main area and use the nearest red door to reach a green area. Head down the steps and to the north will be a BFG9000. (sector 82)
  2. Open the blue doors and take the steps down. Take the set of steps to the west up, then use the wall with holes to the east to find a soul sphere. (sector 110)


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 16, 2022.


Player spawns[edit]

This level contains five spawn points:

  1. facing south-west. (thing 93)
  2. facing east. (thing 94)
  3. facing west. (thing 141)
  4. facing north. (thing 187)
  5. facing west. (thing 330)


Map data[edit]

Things 380
Vertices 1163*
Linedefs 1102
Sidedefs 1526
Sectors 184
* The vertex count without the effect of node building is 917.


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

Technical information[edit]

Inspiration and development[edit]


See also[edit]


External links[edit]