Doomgape

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 club
  a goblin corpse (skeletalised by now)
(0, 12, D:1)
  a bat corpse (skeletalised by now)
(0, 17, D:1)
  6 stones
(3, 33, D:1)
  a potion of brilliance
(6, 32, D:1)
  a +0 whip
(8, -2, D:1)
  a +0 long sword
(10, 2, D:1)
  a ball python corpse (skeletalised by now)
(10, 45, D:1)
  a hobgoblin skeleton
(14, 18, D:1)
  a bat skeleton
(21, 36, D:1)
  a +0 mace
(28, 27, D:1)
  a rat corpse (skeletalised by now)
(29, 11, D:1)
  a rat skeleton
(30, 24, D:1)
  a +0 dagger
(31, 13, D:1)
  a +0 falchion
(33, 1, D:1)
  a +0 club
(35, -3, D:1)
  a jackal corpse (skeletalised by now)
  a jackal corpse (skeletalised by now)
(39, 1, D:1)
  a +0 short sword
(41, 36, D:1)
  a frilled lizard skeleton
(43, 33, D:1)
  a +0 trident
(44, 18, D:1)
  a rat skeleton
(45, 1, D:1)
  a bat corpse (skeletalised by now)
(49, 19, D:1)
  a flux talisman

Level 2 of the Dungeon
(0, 0, D:2)
  a frilled lizard corpse (skeletalised by now)
(3, 27, D:2)
  a rat corpse (skeletalised by now)
(6, 15, D:2)
  a +0 club
  a +1 robe of fire resistance
(6, 17, D:2)
  a +0 leather armour
(9, 21, D:2)
  a +0 leather armour
(11, -1, D:2)
  a bat corpse (skeletalised by now)
(11, 6, D:2)
  a rat corpse (skeletalised by now)
(14, 26, D:2)
  a +0 leather armour
(14, 31, D:2)
  a hobgoblin corpse (skeletalised by now)
(16, 11, D:2)
  a rat corpse (skeletalised by now)
(27, -1, D:2)
  a book of Fire
(27, 0, D:2)
  a +0 short sword
  2 stones
  a kobold corpse (skeletalised by now)
(28, 28, D:2)
  a hobgoblin skeleton
(29, 2, D:2)
  2 stones
(36, 9, D:2)
  a +0 mace
(48, 23, D:2)
  a +0 sling

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 ring mail
(4, 5, D:3)
  a +0 ring mail
  a hobgoblin corpse
  a giant cockroach corpse
(5, 31, D:3)
  a +0 club
(7, 36, D:3)
  an adder skeleton
(8, 36, D:3)
  a +0 short sword
(9, 16, D:3)
  a +0 vampiric falchion
(34, 36, D:3)
  a +0 club
  a +0 club
  3 datura-tipped darts
(36, 16, D:3)
  a quokka corpse (skeletalised by now)
(39, 3, D:3)
  a +0 short sword of flaming
  a kobold skeleton
(39, 36, D:3)
  a +0 whip
(44, 27, D:3)
  a +0 whip
  a +0 hand axe
  a +0 scale mail
  an orc skeleton
(46, 26, D:3)
  a +0 club
  a +0 leather armour
  an orc skeleton

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 mace
  2 stones
(1, 1, D:4)
  a +0 dagger
  a +0 robe
  an orc corpse