MAP18: Biodisaster (Uprising)

Uprising maps 12-20
MAP12: Bunker Bust MAP13: Sci-Labs MAP14: Lockdown MAP15: Communications MAP16: Thermal MAP17: Digsite MAP18: Biodisaster MAP19: Circuit Break MAP20: Heroism
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 MAP18. For other maps which occupy this slot, see Category:MAP18.

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

MAP18: Biodisaster is the eighteenth map of Uprising. It was designed by Cheesewheel and uses the music track "".

Walkthrough

Map of Biodisaster

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. At the east side where the chaingun is, open the gray wall to the north and head north to get a soul sphere. (sector 71)
2. In the red key area, head to the southwest wall and open it. Follow the armor bonuses to a room with more armor bonuses, energy cells, and medikits. Flip the switch in the lava to get a BFG9000, and flip the switch there to leave. (sector 167)
3. Head southwest from the red key area, then west, into the lava. Go through the lavafall to get a soul sphere. (sector 669)

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 11, 2022.

Statistics

Map data

Things	805
Vertices	4535*
Linedefs	4660
Sidedefs	7209
Sectors	780

* The vertex count without the effect of node building is 3876.

Things

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

Single-player
Monsters	1-2	3	4-5
Shotgun guy	15	15	20
Heavy weapon dude	11	18	27
Imp	45
Demon	14	16	20
Revenant	41	49	62
Cacodemon	6	9	9
Pain elemental	3	6	9
Arachnotron	7	8	12
Mancubus	8	10	17
Arch-vile	2	4	4
Cyberdemon	0	2	2
Drone	4
Marksman	36	37	46
Hotshot	24
Dark imp	6	6	9
Chaos knight	13	15	20
Cybergunner	0	0	1
Weapons	1-2	3	4-5
Shotgun	1
Super shotgun	1
Chaingun	2
Rocket launcher	1
Plasma gun	1
BFG9000	1
Ammunition	1-2	3	4-5
Clip	10
Box of bullets	8
4 shotgun shells	16
Box of shotgun shells	9
Rocket	27
Box of rockets	35
Energy cell	18
Energy cell pack	10
Health & Armor	1-2	3	4-5
Stimpack	23
Medikit	33
Armor	4
Megaarmor	2
Items	1-2	3	4-5
Armor bonus	16
Health bonus	7
Supercharge	3
Megasphere	1
Backpack	1
Radiation shielding suit	2
Keys	1-2	3	4-5
Red keycard	1
Yellow keycard	1
Miscellaneous	1-2	3	4-5
Teleport landing	13

Multiplayer
Monsters	1-2	3	4-5
Shotgun guy	15	15	20
Heavy weapon dude	22	29	38
Imp	45
Demon	14	16	20
Revenant	65	73	86
Cacodemon	8	11	11
Pain elemental	3	6	9
Arachnotron	8	9	13
Mancubus	15	17	24
Arch-vile	5	7	7
Cyberdemon	3	5	5
Drone	4
Marksman	36	37	46
Hotshot	24
Dark imp	15	15	18
Chaos knight	17	19	24
Cybergunner	0	0	1
Weapons	1-2	3	4-5
Shotgun	1
Super shotgun	1
Chaingun	2
Rocket launcher	1
Plasma gun	1
BFG9000	1
Ammunition	1-2	3	4-5
Clip	10
Box of bullets	12
4 shotgun shells	16
Box of shotgun shells	20
Rocket	27
Box of rockets	47
Energy cell	18
Energy cell pack	12
Health & Armor	1-2	3	4-5
Stimpack	23
Medikit	33
Armor	4
Megaarmor	2
Items	1-2	3	4-5
Armor bonus	16
Health bonus	7
Supercharge	5
Megasphere	3
Backpack	1
Radiation shielding suit	2
Keys	1-2	3	4-5
Red keycard	1
Yellow keycard	1
Miscellaneous	1-2	3	4-5
Cooperative start	4
Teleport landing	13

External links

• Uprising demos at the Doom Speed Demo Archive