MAP04: Illegal Block Size 1024 (Lilith)


lilith.pk3 maps 01-08

(01 - 08)
Bonus maps: 34 98 99

This level occupies the map slot MAP04. For other maps which occupy this slot, see Category:MAP04.
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MAP04: Illegal Block Size 1024 is the fourth map of Lilith. It was designed by anotak and uses the music track "". The par time defined in MAPINFO is 1:17.


Map of Illegal Block Size 1024
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 start, head to the eastern room to lower several lifts and quickly go to the northeast area past one lift. Jump to the northwest to get a blur artifact. (sector 25)
  2. At the start, head to the eastern room to lower several lifts. The central one contains a berserk pack. (sector 31)
  3. At the start, head to the eastern room to lower several lifts. Get on the south wall and as it rises, head to the southeast corner to reach a green armor. (sector 37)
  4. Open the blue barrier, then go back to the eastern room to find the west wall open containing shotgun shells and a computer area map. (sector 62)


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 00:19 Daniel, the NCR Veteran 2023-05-29
NM speed
UV max
NM 100S
UV -fast
UV -respawn
UV Tyson
UV pacifist
NoMo 00:20 Daniel, the NCR Veteran 2021-11-11

The data was last verified in its entirety on June 5, 2023.


Map data[edit]

Things 172
Vertices 503
Linedefs 661
Sidedefs 1151
Sectors 147


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

Technical information[edit]

Inspiration and development[edit]


See also[edit]


External links[edit]