krabocopter

Level 1 of the Dungeon
(10, -18, D:1)
  2 javelins
(29, 9, D:1)
  a +0 robe
(30, 15, D:1)
  4 large rocks
(33, -9, D:1)
  a +0 robe
(35, 12, D:1)
  a +0 robe
(35, 26, D:1)
  a +0 shield
(40, 10, D:1)
  29 arrows
(44, -14, D:1)
  a +0 club

Level 2 of the Dungeon
(1, -16, D:2)
  a +0 dagger
(10, 11, D:2)
  a +0 scale mail
(21, -2, D:2)
  24 bolts
(23, 11, D:2)
  a +0 whip
(24, 6, D:2)
  a +0 hand axe
(25, 13, D:2)
  a +0 short sword
(42, 11, D:2)
  a +0 scale mail
(45, 10, D:2)
  a +0 whip
(53, -21, D:2)
  a +0 giant club
(60, -16, D:2)
  a +0 mace
  a +2 scale mail of fire resistance
(60, -12, D:2)
  a +0 trident
(65, -1, D:2)
  a +0 dagger

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 trident
  a tomahawk
(1, -27, D:3)
  a +0 club
  a goblin skeleton
(1, 3, D:3)
  a tomahawk
(4, -31, D:3)
  a +0 scale mail
(6, -27, D:3)
  12 gold pieces
(6, -26, D:3)
  7 gold pieces
(7, -29, D:3)
  9 gold pieces
(8, -25, D:3)
  12 gold pieces
(9, -29, D:3)
  5 gold pieces
(9, -26, D:3)
  12 gold pieces
(9, -2, D:3)
  a +0 hand axe
(12, 3, D:3)
  a +0 dagger
(12, 5, D:3)
  a +0 club
(16, -20, D:3)
  a +0 rapier
(22, 2, D:3)
  a +0 club
(27, 4, D:3)
  a +0 leather armour
(43, -24, D:3)
  a +0 dagger
(43, -19, D:3)
  a +0 dagger
  a cursed +0 robe
(43, -18, D:3)
  a +0 whip
  a +0 scale mail
  a +0 dagger
  a +0 robe
(45, -20, D:3)
  a +0 club
(46, -20, D:3)
  a +0 flail
  a +0 leather armour
  an uncursed amulet of faith
  a +0 hand axe
  a +0 leather armour
(47, -16, D:3)
  9 sling bullets

Level 4 of the Dungeon
(0, 0, D:4)
  a cursed +0 leather armour
(8, 2, D:4)
  a +0 ring mail
(12, 0, D:4)
  a +0 flail
(14, -2, D:4)
  a +0 flail