MAP42: The Factory (PlayStation Doom)


Console level navigator
PlayStation, Saturn
The Factory

Crystal Project computer.png

This is a console version
of a PC level.

This level occupies the map slot MAP42. For other maps which occupy this slot, see Category:MAP42.
Under construction icon-yellow.svgThis article about a map is a stub. Please help the Doom Wiki by adding to it.

MAP42: The Factory is the forty-second level of the PlayStation and Sega Saturn versions of Doom, and the twelfth level of the Doom II episode. It is based on the original MAP12: The Factory, with modifications made to adapt the map to the consoles' limitations. The author of the original map is Sandy Petersen.


Map of The Factory
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. (sector 46)
  2. (sector 69)
  3. (sector 72)
  4. (sector 127)


Comparison of versions[edit]

Under construction icon-yellow.svgThis article or section is a stub. Please help the Doom Wiki by adding to it.

Areas / screenshots[edit]

Crystal 128 ksnapshot.pngThis article or section is in need of license-unencumbered, unique screenshots which effectively illustrate the subject matter. Help improve the Doom Wiki by acquiring and uploading appropriate images and then adding them to this article.

PlayStation screenshots[edit]

Saturn screenshots[edit]


The map uses the following music tracks:

Port Track Composer Notes
Sony PlayStation "In The Grip Of Madness" Aubrey Hodges See PlayStation Doom music.
Sega Saturn "A Calm Panic Rises" Aubrey Hodges See Saturn Doom music.


Player spawns[edit]

This level contains six spawn points:

  1. facing south-west. (thing 166)
  2. facing north-west. (thing 167)
  3. facing north-east. (thing 168)
  4. facing south-east. (thing 169)
  5. facing south-east. (thing 170)
  6. facing north-west. (thing 171)


Map data[edit]

Things 187
Vertices 876*
Linedefs 799
Sidedefs 1132
Sectors 163
* The vertex count without the effect of node building is 637.


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

Technical information[edit]

Inspiration and development[edit]



Console Doom levels - Doom for Sony PlayStation and Sega Saturn
Ultimate Doom
Secret levels:
Doom II
The Star Base:
The City:
Secret levels: