MAP01 (System Vices)

System Vices maps
MAP01 MAP02 MAP03 MAP04 MAP05 MAP06 MAP07 MAP08

This level occupies the map slot MAP01. For other maps which occupy this slot, see Category:MAP01.

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MAP01 is the first map of System Vices. It was designed by Bob Reganess, who also composed its untitled music track.

Walkthrough

Map of MAP01

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 north hall, head all the way to the east and open the south door. Head south, then go through the dark brick wall to get a green armor. You will also trigger a lift to the east, which has a teleporter. Get there and you will teleport to a medikit or a blue keycard depending on your skill level. Teleport from this counter and you will get a box of rockets and a rocket launcher (the latter does not appear on Ultra-Violence or higher). (sector 50)
2. At the northwest end, open the red door and run to the middle of the hall. Use the switch on the east side, run back to the hall, and go into the area just to the right of the hall to get a backpack and partial invisibility. (sector 61)
3. At the south hall, head all the way to the east and open the north door. Use the switch where the dark brick is to lower the floor to the south, then go through the west wall to get a soul sphere. (sector 77)
4. In the same area, go through the east wall to get a medikit. (sector 78)

Bugs

The following multiplayer-only Things have no flags set for any of the three difficulty classes, so they do not actually appear in the level:

• one chainsaw (thing 143)
• one chaingun (93)
• one shotgun (92)
• three super shotguns (83-84 and 91)
• two plasma guns (144-145)
• nine sets of 4 shotgun shells (94-99 and 136-139)
• six boxes of shotgun shells (86-90 and 117)
• two energy cell packs (148-149)
• three backpacks (85 and 146-147)
• two supercharges (100-101)
• one megasphere (82)

Speedrunning

Current records

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

Run	Time	Player	Date	File	Notes
UV speed	0:20.94	Napsalm	2023-05-28	aboosysv01-2094.zip
NM speed	0:20.49	Napsalm	2023-05-28	aboosysv01n2049.zip
UV max
NM 100S
UV -fast
UV -respawn
UV Tyson
UV pacifist

The data was last verified in its entirety on June 5, 2023.

Deathmatch

Player spawns

This level contains six spawn points:

1. facing east. (thing 4)
2. facing east. (thing 5)
3. facing east. (thing 6)
4. facing north. (thing 7)
5. facing east. (thing 108)
6. facing north-west. (thing 109)

Statistics

Map data

Things	168
Vertices	722*
Linedefs	684
Sidedefs	949
Sectors	110

* The vertex count without the effect of node building is 544.

Things

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

Single-player
Monsters	1-2	3	4-5
Zombieman	7	9	9
Shotgun guy	26	42	59
Weapons	1-2	3	4-5
Super shotgun	1
Rocket launcher	1	1	0
Ammunition	1-2	3	4-5
Clip	4	2	2
Box of bullets	1
4 shotgun shells	3	1	1
Box of shotgun shells	1
Box of rockets	1
Health & Armor	1-2	3	4-5
Stimpack	2	4	5
Medikit	11	4	2
Armor	2
Items	1-2	3	4-5
Health bonus	9
Supercharge	1
Backpack	1
Partial invisibility	1
Keys	1-2	3	4-5
Blue keycard	1	2	1
Red keycard	1
Miscellaneous	1-2	3	4-5
Teleport landing	4

Multiplayer
Monsters	1-2	3	4-5
Zombieman	7	9	9
Shotgun guy	27	43	65
Weapons	1-2	3	4-5
Super shotgun	1
Rocket launcher	1	1	0
Ammunition	1-2	3	4-5
Clip	4	2	2
Box of bullets	1
4 shotgun shells	3	1	1
Box of shotgun shells	1
Box of rockets	1
Health & Armor	1-2	3	4-5
Stimpack	2	4	5
Medikit	11	4	2
Armor	2
Items	1-2	3	4-5
Health bonus	9
Supercharge	1
Backpack	1
Partial invisibility	1
Keys	1-2	3	4-5
Blue keycard	1	2	1
Red keycard	1
Miscellaneous	1-2	3	4-5
Cooperative start	4
Deathmatch start	6
Teleport landing	4

External links

• System Vices demos at the Doom Speed Demo Archive