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This level occupies the map slot MAP18. For other maps which occupy this slot, see Category:MAP18.

MAP18: Sudden Death is the eighteenth map of Community Chest. It was designed by Rex Claussen.


Cchest MAP18 map

Map of MAP18

Letters in italics refer to marked spots on the map. Sector numbers in boldface are secrets which count toward the end-of-level tally.


  1. In the sewage tunnel you start in, one western wall in the middle tunnel is misaligned. Open it to find security armor. (sector 276)
  2. In the room immediately following the double, circular staircase, there is a switch in the southwest corner of the western door that can be shot. Do this, and you will open a set of bars to the north, enabling access to a chainsaw. (sector 53)
  3. In the monster storage north of the arches, there is a misaligned wall to the west. Open it to find a blur artifact. (sector 259)
  4. To the west of the eastern outdoors area is a room with a giant pipe pouring nukage into a vat. The nukage can be walked through to access security armor. (sector 228)
  5. During the yellow key-accessed section of the level in the west, you will find a lift lower underneath you into two compartments with enemies. The eastern wall of the southern compartment has a cut-off texture. Open the midsection of this wall to find security armor. (sector 416)
  6. In the room immediately following the red doors, there is a section of wall in the northwest textured differently than the others. Open it to find a soul sphere. (sector 22)

Areas / screenshots[]


Current records[]

There are currently no demos for this map on the Doomed Speed Demos Archive.

Miscellaneous demos[]

See above.


Map data[]

Things 468
Vertexes 5959
Linedefs 6858
Sidedefs 10325
Sectors 481


Monsters ITYTD and HNTR HMP UV and NM
Arachnotrons 4 5 7
Arch-viles 2
Barons of hell 0 1 2
Cacodemons 9 14 17
Chaingunners 7 9 11
Demons 24 31 38
Hell knights 6 7 5
Imps 42 55 78
Lost souls 9 12 16
Mancubi 3
Pain elementals 1
Revenants 2 3 6
Sergeants 14 20
Spectres 2 1
Spider masterminds 1
Troopers 21 17 13
Weapons ITYTD and HNTR HMP UV and NM
Chainguns 3
Chainsaws 1
Rocket launchers 2
Shotguns 2
Super shotguns 3
Powerups ITYTD and HNTR HMP UV and NM
Backpacks 1
Berserks 1
Blue armors 1
Green armors 4
Invisibilities 1
Invulnerability 1 0
Medikits 22 21
Soul spheres 1
Stim packs 17 18
Ammunition ITYTD and HNTR HMP UV and NM
Ammo boxes 12 14
Ammo clips 6 8
Rocket boxes 15
Rockets 4
Shell boxes 8 9
Shells 14 18 19
Blue keycards 1
Red keycards 1
Yellow keycards 1

External links[]