MAP05: Crystal Mines (The Adventures of MassMouth)


The Adventures of MassMouth maps
This level occupies the map slot MAP05. For other maps which occupy this slot, see Category:MAP05.
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MAP05: Crystal Mines is the fifth map of The Adventures of MassMouth. It was designed by Mike Watson (Cyb) and uses the music track "Inner Turmoil" by David Shaw, from STRAIN.


Map of Crystal Mines
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. Swim in the lava south of the start going west to find a soul sphere, a megaarmor, and the blue key. (sector 3)
  2. After taking the lift down to the mines, you should see a Sonicblaster Mining Tool to the south with energy cell packs. If you have the blue key, you can press on the barrier to open the higher one and pick up the items. (sector 60)


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
NM speed
UV max
NM 100S
UV -fast
UV -respawn
UV Tyson
UV pacifist

The (absence of) data was last verified in its entirety on February 21, 2022.


Map data[edit]

Things 139
Vertices 666*
Linedefs 649
Sidedefs 1042
Sectors 91
* The vertex count without the effect of node building is 545.


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

Technical information[edit]

Inspiration and development[edit]


See also[edit]


External links[edit]