MAP01: Hydro Control (Hydrosphere)


Hydrosphere maps
This level occupies the map slot MAP01. For other maps which occupy this slot, see Category:MAP01.
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MAP01: Hydro Control is the first map of Hydrosphere. It was designed by Brian Irving (Bri) and uses the music track "".


Map of Hydro Control
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. In the north hallway, lower the wall with the electricity symbol to get a megaarmor. (sector 970)


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 May 30, 2022.


Map data[edit]

Things 270
Vertices 3995*
Linedefs 4110
Sidedefs 7397
Sectors 1074
* The vertex count without the effect of node building is 3070.


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

Technical information[edit]

Inspiration and development[edit]


See also[edit]


External links[edit]