MAP20: Mammon (Echelon)

A checked version of this page, approved on 14 January 2022, was based on this revision.

Echelon maps 12-20
MAP12: Crash Landing MAP13: Shortcut MAP14: The Lodge MAP15: Factory Floor MAP16: Haunted Hood MAP17: Neon MAP18: Possessed Plaza MAP19: Heart of Darkness MAP20: Mammon
01 02 03 04 05 06 07 08 09 10 11 (12 - 20) 21 22 23 24 25 26 27 28 29 30

This level occupies the map slot MAP20. For other maps which occupy this slot, see Category:MAP20.

This article about a map is a stub. Please help the Doom Wiki by adding to it.

MAP20: Mammon is the twentieth map of Echelon. It was designed by Sverre André Kvernmo (Cranium) and uses the music track "Djeth" by Ribbiks. The par time defined in ZMAPINFO is 5:30.

Walkthrough[edit]

Map of Mammon

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.

Essentials[edit]

Other points of interest[edit]

Secrets[edit]

Ascend the first lift on the right side. At the top, open the right wall to find an energy cell and a megaarmor. (sector 357)

Bugs[edit]

Demo files[edit]

Areas / screenshots[edit]

Speedrunning[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 14, 2022.

Deathmatch[edit]

Player spawns[edit]

This level contains four spawn points:

facing north-east. (thing 101)
facing north-west. (thing 102)
facing south-west. (thing 103)
facing south-east. (thing 104)

Statistics[edit]

Map data[edit]

Things	109
Vertices	1175*
Linedefs	1299
Sidedefs	2252
Sectors	379

* The vertex count without the effect of node building is 926.

Things[edit]

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

Single-player
Monsters	1-2	3	4-5
Shotgun guy	4
Imp	6
Lost soul	7
Cacodemon	9
Pain elemental	2
Arachnotron	2
Mancubus	3
Arch-vile	0	2	2
Weapons	1-2	3	4-5
Shotgun	1
Super shotgun	1	1	0
Rocket launcher	1
BFG9000	1	1	0
Ammunition	1-2	3	4-5
4 shotgun shells	23	23	11
Rocket	6	6	4
Box of rockets	13
Energy cell	2
Energy cell pack	3	1	0
Health & Armor	1-2	3	4-5
Stimpack	5
Medikit	2
Megaarmor	1
Items	1-2	3	4-5
Backpack	1
Miscellaneous	1-2	3	4-5
Teleport landing	1

Multiplayer
Monsters	1-2	3	4-5
Shotgun guy	4
Imp	6
Lost soul	7
Cacodemon	9
Pain elemental	2
Arachnotron	2
Mancubus	3
Arch-vile	0	2	2
Weapons	1-2	3	4-5
Shotgun	1
Super shotgun	2	2	1
Rocket launcher	1
BFG9000	1	1	0
Ammunition	1-2	3	4-5
4 shotgun shells	23	23	11
Rocket	6	6	4
Box of rockets	13
Energy cell	2
Energy cell pack	3	1	0
Health & Armor	1-2	3	4-5
Stimpack	5
Medikit	2
Megaarmor	1
Items	1-2	3	4-5
Backpack	1
Miscellaneous	1-2	3	4-5
Cooperative start	4
Deathmatch start	4
Teleport landing	1

Technical information[edit]

Inspiration and development[edit]

Trivia[edit]

Sources[edit]

External links[edit]

Echelon demos at the Doom Speed Demo Archive