MAP31 (Bad Idea)

Bad Idea maps
MAP14 MAP15 MAP16 MAP17 MAP18 MAP19 MAP31 MAP32

This level occupies the map slot MAP31. For other maps which occupy this slot, see Category:MAP31.

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MAP31 is the first secret map of Bad Idea. It was designed by Magicsofa.

Walkthrough

Map of MAP31

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. In the starting room, lower a wall to the east to get an invulnerability. (sector 25)
2. In the room with four columns outside the starting room, head to the middle column and use its south side to be brought to a lowered floor. To the south is a berserk pack. (sector 29)
3. In the area past Secret #2, use the east wall to lower a T-shaped lift. A box of shotgun shells is to the north, and a plasma gun and energy cells are to the south. (sector 32)
4. Take the door east of the room with four columns and at the next corner, use the north wall to get a medikit and the yellow skull key. (sector 15)
5. In the hall to the west of the room with four columns, head south and when it widens, use the west wall to get this secret. (sector 155)
6. Use the blue wall behind Secret #5 to find the secret exit. (sector 156)

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 November 23, 2024.

Deathmatch

Player spawns

This level contains six spawn points:

1. facing east. (thing 0)
2. facing south. (thing 5)
3. facing south. (thing 1158)
4. facing south. (thing 1159)
5. facing west. (thing 1160)
6. facing north-east. (thing 1161)

Statistics

Map data

Things	1162
Vertices	835*
Linedefs	865
Sidedefs	1139
Sectors	158

* The vertex count without the effect of node building is 704.

Things

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

Single-player
Monsters	1-2	3	4-5
Imp	35
Demon	7
Revenant	4
Cacodemon	7
Arachnotron	15
Mancubus	9
Wolfenstein SS	350
Weapons	1-2	3	4-5
Chainsaw	1
Shotgun	2
Super shotgun	1
Chaingun	2
Rocket launcher	2
Plasma gun	2
BFG9000	1
Ammunition	1-2	3	4-5
Box of bullets	4
4 shotgun shells	4
Box of shotgun shells	4
Rocket	2
Energy cell	11
Health & Armor	1-2	3	4-5
Medikit	2
Items	1-2	3	4-5
Supercharge	2
Megasphere	2
Backpack	13
Berserk	2
Computer area map	1
Invulnerability	2
Light amplification visor	1
Partial invisibility	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	493
Teleport landing	6

Multiplayer
Monsters	1-2	3	4-5
Imp	35
Demon	7
Revenant	4
Cacodemon	7
Arachnotron	15
Mancubus	9
Wolfenstein SS	350
Weapons	1-2	3	4-5
Chainsaw	1
Shotgun	2
Super shotgun	1
Chaingun	2
Rocket launcher	2
Plasma gun	2
BFG9000	1
Ammunition	1-2	3	4-5
Box of bullets	4
4 shotgun shells	4
Box of shotgun shells	4
Rocket	2
Energy cell	11
Health & Armor	1-2	3	4-5
Medikit	2
Items	1-2	3	4-5
Supercharge	2
Megasphere	2
Backpack	13
Berserk	2
Computer area map	1
Invulnerability	2
Light amplification visor	1
Partial invisibility	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
Deathmatch start	6
Exploding barrel	493
Teleport landing	6