MAP21: Heck Revealed (Slaughterfest 3)


Slaughterfest 3 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 33 34 35

This level occupies the map slot MAP21. For other maps which occupy this slot, see Category:MAP21.
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MAP21: Heck Revealed is the twenty-first map of Slaughterfest 3. It was designed by Grain of Salt, Vladimir Bespalov (Demonologist), Zachary Stephens (Ribbiks) and Arthur O. (Archi), and uses the music track "".


Map of Heck Revealed
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. Go near the moat in the main area and get the arch-vile to blast you over the wall at the southeast end. Head down the steps and pick up the plasma gun, energy cell pack, soul sphere, and blue key. This area counts as five secrets. (sector 13)
  2. See Secret #1. (sector 410)
  3. See Secret #1. (sector 411)
  4. See Secret #1. (sector 412)
  5. See Secret #1. (sector 413)


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 3:36.86 Brainfreezzzzz 2022-05-21
NM speed
UV max
NM 100S
UV -fast
UV -respawn
UV Tyson
UV pacifist

The data was last verified in its entirety on August 2, 2022.


Map data[edit]

Things 624
Vertices 2611*
Linedefs 2625
Sidedefs 4317
Sectors 418
* The vertex count without the effect of node building is 2126.


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

Technical information[edit]

Inspiration and development[edit]


See also[edit]


External links[edit]