MAP21: Docking Ring (Invasion II)


Invasion II maps 21-30

01 02 03 04 05 06 07 08 09 10 11
12 13 14 15 16 17 18 19 20
(21 - 30)
Secret maps: 31 32

This level occupies the map slot MAP21. For other maps which occupy this slot, see Category:MAP21.
Under construction icon-yellow.svgThis article about a map is a stub. Please help the Doom Wiki by adding to it.

MAP21: Docking Ring is the twenty-first map of Invasion II. It was designed by Paul Fleschute (Moe).


Map of Docking Ring
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. At the inner part of the northeast section, head to the switch to the southeast and use the southeast wall to find a medikit. (sector 275)
  2. In the smaller corridor at the southwest end, open the room to the south and in there, open the northeast wall to get a BFG9000. (sector 350)


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 January 16, 2022.


Map data[edit]

Things 204
Vertices 2755*
Linedefs 2599
Sidedefs 3839
Sectors 398
* The vertex count without the effect of node building is 2120.


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

Technical information[edit]

Inspiration and development[edit]


See also[edit]


External links[edit]