Xomster

Level 1 of the Dungeon
(0, 0, D:1)
  a rat corpse (skeletalised by now)
(4, 14, D:1)
  a +0 falchion
(8, 16, D:1)
  4 stones
(19, 38, D:1)
  a +0 club
  a kobold corpse (skeletalised by now)
(22, -1, D:1)
  3 boomerangs
(24, 7, D:1)
  a rat corpse (skeletalised by now)
(24, 18, D:1)
  a +0 club
  4 stones
(29, 30, D:1)
  a +0 dagger
(39, 10, D:1)
  a bat corpse (skeletalised by now)
(40, 25, D:1)
  a +0 dagger
(45, 35, D:1)
  a +0 dagger
(47, 38, D:1)
  6 stones
(48, 40, D:1)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(53, 3, D:1)
  2 stones
(53, 17, D:1)
  a +0 barding
(56, 25, D:1)
  a bat skeleton
(56, 27, D:1)
  a +0 club
  a goblin skeleton
(56, 34, D:1)
  a +0 dagger

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 dagger
(1, -3, D:2)
  4 boomerangs
  a +3 hand axe
(5, -5, D:2)
  a +0 ring mail
(8, -24, D:2)
  5 atropa-tipped darts
(8, -2, D:2)
  a quokka corpse (skeletalised by now)
(12, -16, D:2)
  a flux talisman
(12, -10, D:2)
  a +0 ring mail
(12, 14, D:2)
  a +0 plate armour
(19, 5, D:2)
  a frilled lizard skeleton
(23, 17, D:2)
  a +0 ring mail
(23, 34, D:2)
  a rat corpse (skeletalised by now)
(23, 36, D:2)
  a +0 ring mail
  a hobgoblin corpse (skeletalised by now)
(28, 21, D:2)
  3 poisoned darts
(44, 12, D:2)
  a quokka corpse (skeletalised by now)

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 trident
(9, -45, D:3)
  a potion of lignification
(11, -42, D:3)
  a +0 hand axe
  a +0 leather armour
(11, -41, D:3)
  a +0 hand axe
  an orc corpse
  a giant cockroach corpse
(11, -40, D:3)
  a +0 war axe
(11, -2, D:3)
  a jackal corpse
(12, -19, D:3)
  a +0 short sword
  6 poisoned darts
  a quokka corpse
(14, -31, D:3)
  an adder corpse
(14, -25, D:3)
  a +0 short sword
(24, -4, D:3)
  a frilled lizard corpse