MAP20: The Great Furnace (Bloodstain)

Bloodstain maps 12-20
MAP12: The Slimy Dens MAP13: Autumn MAP14: Dryad's Garden MAP15: Secluded Stronghold MAP16: Malleus Maleficarum MAP17: The Eerie Keep MAP18: Terracotta Palace MAP19: Icebreaker MAP20: The Great Furnace
01 02 03 04 05 06 07 08 09 10 11 (12 - 20) 21 22 23 24 25 26 27 28 29 30 Secret maps: 31 32

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

MAP20: The Great Furnace is the twentieth map of Bloodstain. It was designed by Pavel Tvrzník (Pipicz) and uses the music track "Caverns theme," from GoldenEye 007.

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

Contents

WalkthroughEdit

Map of The Great Furnace

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.

EssentialsEdit

Other points of interestEdit

SecretsEdit

1. At the bridge over lava in the caves west of the starting point, there is an opening in the lava to the north. Enter this opening and use the teleporter to appear on top of a frozen waterfall where you can get a megaarmor. (sector 419)
2. In the cavern north of the start, follow the frozen waterfall to a soul sphere. (sector 525)
3. Past the blue bars, drop into the lava on your right to find a platform with boxes of rockets. (sector 826)
4. Just before the large arena near where the exit is, go around the north silo to find a tucked-away teleporter. You will find an invulnerability up here. (sector 1291)
5. South of the blue key, there is a small tunnel you can go into to get a BFG9000. (sector 1346)

BugsEdit

Demo filesEdit

SpeedrunningEdit

Routes and tricksEdit

Current recordsEdit

The records for the map at the Doom Speed Demo Archive are:

Run	Time	Player	Date	File	Notes
UV speed
NM speed
UV max	10:43.06	PjSpartacus	2016-07-02	bs20-1043.zip
NM 100S
UV -fast
UV -respawn
UV Tyson
UV pacifist

The data was last verified in its entirety on January 13, 2022.

StatisticsEdit

Map dataEdit

Things	840
Vertices	10977*
Linedefs	10323
Sidedefs	18035
Sectors	1359

* The vertex count without the effect of node building is 7919.

ThingsEdit

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

Single-player
Monsters	1-2	3	4-5
Shotgun guy	10	22	22
Heavy weapon dude	11	14	26
Imp	39	61	66
Demon	7	10	16
Spectre	1	2	4
Revenant	39	62	88
Cacodemon	5	18	31
Pain elemental	3	9	15
Hell knight	13	23	28
Baron of Hell	10	15	21
Arachnotron	0	1	1
Mancubus	4	6	10
Arch-vile	7	13	22
Spiderdemon	2	2	4
Cyberdemon	5	6	7
Romero's head	1
Z-Sec zombie	14	16	29
Afrit	4	6	8
Weapons	1-2	3	4-5
Shotgun	1
Super shotgun	2
Chaingun	1
Rocket launcher	2
Plasma gun	1
BFG9000	2
Ammunition	1-2	3	4-5
Clip	8
Box of bullets	3
4 shotgun shells	24
Box of shotgun shells	7
Rocket	4
Box of rockets	59
Energy cell	10
Energy cell pack	38
Health & Armor	1-2	3	4-5
Stimpack	22
Medikit	25
Armor	1
Megaarmor	4
Items	1-2	3	4-5
Supercharge	5
Megasphere	3
Backpack	1
Berserk	1
Invulnerability	2
Keys	1-2	3	4-5
Blue skull key	1
Red skull key	1
Yellow skull key	1
Miscellaneous	1-2	3	4-5
Exploding barrel	18
Teleport landing	24

Multiplayer
Monsters	1-2	3	4-5
Shotgun guy	10	22	22
Heavy weapon dude	11	14	26
Imp	39	61	66
Demon	7	10	16
Spectre	1	2	4
Revenant	39	62	88
Cacodemon	5	18	31
Pain elemental	3	9	15
Hell knight	13	23	28
Baron of Hell	10	15	21
Arachnotron	0	1	1
Mancubus	4	6	10
Arch-vile	7	13	22
Spiderdemon	2	2	4
Cyberdemon	5	6	7
Romero's head	1
Z-Sec zombie	14	16	29
Afrit	4	6	8
Weapons	1-2	3	4-5
Shotgun	1
Super shotgun	2
Chaingun	1
Rocket launcher	2
Plasma gun	1
BFG9000	2
Ammunition	1-2	3	4-5
Clip	8
Box of bullets	3
4 shotgun shells	24
Box of shotgun shells	7
Rocket	4
Box of rockets	59
Energy cell	10
Energy cell pack	38
Health & Armor	1-2	3	4-5
Stimpack	22
Medikit	25
Armor	1
Megaarmor	4
Items	1-2	3	4-5
Supercharge	5
Megasphere	3
Backpack	1
Berserk	1
Invulnerability	2
Keys	1-2	3	4-5
Blue skull key	1
Red skull key	1
Yellow skull key	1
Miscellaneous	1-2	3	4-5
Cooperative start	4
Exploding barrel	18
Teleport landing	24

External linksEdit

• Bloodstain demos at the Doom Speed Demo Archive