MAP23: Changhsingian (Mass Extinction)

Mass Extinction maps
Episode 1: Devonian 01 02 03 04 05 06 07
Episode 2: Carboniferous 08 09 10 11 12 13 14
Episode 3: Permian MAP15: Asselian MAP16: Sakmarian MAP17: Artinskian MAP18: Kungurian MAP19: Roadian MAP20: Wordian MAP21: Capitanian MAP22: Wuchiapingian MAP23: Changhsingian
Episode 4: Triassic 24 25 26 27 28 29 30
Secret levels 31 32

This level occupies the map slot MAP23. For other maps which occupy this slot, see Category:MAP23.

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

MAP23: Changhsingian is the twenty-third map of Mass Extinction. It was designed by Nicolás Monti and uses the music track "". The par time defined in MAPINFO is 1:15.

Walkthrough

Map of Changhsingian

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.

Secrets

1. Head to the room south of the start with three columns, then head to the rightmost column and press the switch on the southeast side. This opens up the outside section where you can get a soul sphere. (sector 64)

Speedrunning

Current records

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.

Deathmatch

Player spawns

This level contains eight spawn points:

1. facing east. (thing 217)
2. facing south. (thing 218)
3. facing east. (thing 219)
4. facing south. (thing 220)
5. facing north. (thing 221)
6. facing north. (thing 222)
7. facing north. (thing 223)
8. facing north-west. (thing 224)

Statistics

Map data

Things	275
Vertices	1181*
Linedefs	1153
Sidedefs	1656
Sectors	222

* The vertex count without the effect of node building is 930.

Things

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

Single-player
Monsters	1-2	3	4-5
Zombieman	3
Shotgun guy	4	6	8
Heavy weapon dude	2	3	4
Imp	10	14	15
Lost soul	9	14	15
Spectre	9	11	11
Revenant	7	10	12
Cacodemon	5	6	12
Hell knight	4	6	12
Arch-vile	2
Spiderdemon	3
Weapons	1-2	3	4-5
Shotgun	1
Super shotgun	1
Chaingun	1
Rocket launcher	1
Plasma gun	1
BFG9000	1
Ammunition	1-2	3	4-5
Clip	3
Box of bullets	7
4 shotgun shells	4
Box of shotgun shells	3
Box of rockets	36
Energy cell	4
Health & Armor	1-2	3	4-5
Stimpack	3
Medikit	11
Megaarmor	1
Items	1-2	3	4-5
Armor bonus	13
Supercharge	1
Backpack	1
Berserk	1
Keys	1-2	3	4-5
Blue keycard	1
Red keycard	1
Yellow keycard	1
Miscellaneous	1-2	3	4-5
Exploding barrel	5
Teleport landing	7

Multiplayer
Monsters	1-2	3	4-5
Zombieman	3
Shotgun guy	4	6	8
Heavy weapon dude	2	3	4
Imp	10	14	15
Lost soul	9	14	15
Spectre	9	11	11
Revenant	7	10	12
Cacodemon	5	6	12
Hell knight	4	6	12
Arch-vile	2
Spiderdemon	3
Weapons	1-2	3	4-5
Shotgun	1
Super shotgun	9
Chaingun	1
Rocket launcher	1
Plasma gun	1
BFG9000	1
Ammunition	1-2	3	4-5
Clip	3
Box of bullets	7
4 shotgun shells	4
Box of shotgun shells	3
Box of rockets	36
Energy cell	4
Health & Armor	1-2	3	4-5
Stimpack	3
Medikit	11
Megaarmor	1
Items	1-2	3	4-5
Armor bonus	13
Supercharge	1
Backpack	1
Berserk	1
Keys	1-2	3	4-5
Blue keycard	1
Red keycard	1
Yellow keycard	1
Miscellaneous	1-2	3	4-5
Cooperative start	4
Deathmatch start	8
Exploding barrel	5
Teleport landing	7