E4M1: The Lost Bastion (Thy Flesh turned into a draft-excluder)

From DoomWiki.org

Thy Flesh turned
into a draft-excluder
This level occupies the map slot E4M1. For other maps which occupy this slot, see Category:E4M1.
Under construction icon-yellow.svgThis article about a map is a stub. Please help the Doom Wiki by adding to it.

E4M1: The Lost Bastion is the first map of Thy Flesh turned into a draft-excluder. It was designed by Matt Powell (cannonball) and uses the music track "Sign of Evil," originally composed by Robert Prince for Doom.


Map of The Lost Bastion
Letters in italics refer to marked spots on the map. Sector numbers in boldface are secrets which count toward the end-of-level tally.


Other points of interest[edit]


  1. In the area south of the start, from where the blood pit is, look towards the column to spot a skull switch tucked beneath. Press it, then run to the right side of the hub to collect the megaarmor. (sector 135)
  2. From the starting point, jump into the northeast blood pit and around to the column's north side. Press on the unlit lion switch and use the teleporter, then climb the steps to the west to pick up the rocket launcher. (sector 137)


Demo files[edit]

Areas / screenshots[edit]


Routes and tricks[edit]

Current records[edit]

The records for the map at the Doomed Speed Demos Archive are:

Style Time Player Date File Notes
UV speed
NM speed
UV max
UV -fast
UV -respawn
UV Tyson
UV pacifist

Miscellaneous demos[edit]

Style Time Player Date File Notes


Map data[edit]

Things 236
Vertices 2412*
Linedefs 2374
Sidedefs 4018
Sectors 339
* The vertex count without the effect of node building is 1993.


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

Technical information[edit]

Inspiration and development[edit]


See also[edit]


External links[edit]