MAP11: Blast Furnace (Czechbox)

MAP11: Blast Furnace is the eleventh map of Czechbox. It was designed by Vašek Havránek (Damned) and uses the music track "".

Secrets

 * 1) At the eastern halls, look at the left wall in the second hall and find a small red button to use. This opens an alcove with a BFG9000. (sector 580)
 * 2) Use the wall to the left of the yellow key to get a plasma gun. (sector 1036)

Bugs
An imp (Thing 249) on the middle tower in the northeast has no flags set for any of the three difficulty classes, so it does not actually appear in the level. It is at the same spot as an arachnotron on skills 1-2 and 4-5, so probably was intended to appear on skill 3.

Current records
The records for the map at the Doom Speed Demo Archive are:

The (absence of) data was last verified in its entirety on January 13, 2022.

Player spawns
This level contains four spawn points:
 * 1) facing north. (thing 171)
 * 2) facing north-east. (thing 172)
 * 3) facing north. (thing 314)
 * 4) facing south. (thing 315)

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