krabocopter

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 club
(2, 0, D:1)
  a cursed -2 club
(3, -25, D:1)
  a +0 leather armour
(4, -33, D:1)
  a +0 scale mail
(6, -33, D:1)
  25 stones
(14, -29, D:1)
  a +0 club
(20, -19, D:1)
  a +0 spear
(23, -12, D:1)
  a +0 leather armour
(30, -16, D:1)
  a +0 club
(37, -2, D:1)
  a +0 club
(42, 14, D:1)
  30 bolts
(47, -19, D:1)
  a stone
(51, -6, D:1)
  a +0 dagger
(52, 14, D:1)
  a +0 ring mail
(57, -6, D:1)
  a +0 hunting sling
(60, -4, D:1)
  a +0 dagger

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 chain mail
(2, 5, D:2)
  a stone
(15, 1, D:2)
  a +0 club
(21, -21, D:2)
  a +0 dagger
(21, -11, D:2)
  a +0 dagger
  a cursed -1 club
(24, -7, D:2)
  a cursed +0 scale mail
(25, -35, D:2)
  a +0 ring mail
(34, -5, D:2)
  a +0 dagger
(37, 7, D:2)
  a +0 club
(39, -19, D:2)
  a +0 spear
(39, 18, D:2)
  a +0 whip
(42, -21, D:2)
  a +0 robe
(42, -12, D:2)
  a +0 robe
(44, -36, D:2)
  18 stones
(46, -30, D:2)
  a +0 spear
(51, -12, D:2)
  a +0 dagger
  a +0 robe

Level 3 of the Dungeon
(0, 0, D:3)
  a stone
(0, 1, D:3)
  a stone
(1, 2, D:3)
  a stone
(7, 5, D:3)
  a stone
(10, -5, D:3)
  a +0 spear
(11, 3, D:3)
  a +0 hand axe
  a +0 leather armour
  a +0 dagger
  an orc skeleton
  a kobold corpse
(11, 4, D:3)
  a +0 short sword
  a +0 hand axe
  an orc skeleton
  an orc corpse
  an orc skeleton
(13, 5, D:3)
  a +0 short sword
(14, 5, D:3)
  a +0 hunting sling (still there?)
  a stone (still there?)
(15, -3, D:3)
  a +0 leather armour
  a +0 dagger
  a +0 dagger
  a +0 flail
  a poisoned dart
(15, 5, D:3)
  a stone
(16, -4, D:3)
  a poisoned dart
(19, -3, D:3)
  an uncursed ring of protection from cold
(23, 10, D:3)
  an uncursed ring of magical power