KaBOOMerang

Level 1 of the Dungeon
(0, 0, D:1)
  a beast talisman
(1, 10, D:1)
  a quokka corpse (skeletalised by now)
(2, 8, D:1)
  a rat corpse (skeletalised by now)
(3, 7, D:1)
  a bat corpse (skeletalised by now)
(14, 18, D:1)
  a hobgoblin skeleton
(16, 3, D:1)
  a bat skeleton
(19, 31, D:1)
  a ball python skeleton
(19, 33, D:1)
  a +0 club
(25, 28, D:1)
  a +0 whip
(33, 31, D:1)
  a +0 dagger
(41, 11, D:1)
  a quokka corpse (skeletalised by now)
(46, 4, D:1)
  a +0 dagger
(48, 44, D:1)
  6 stones
(49, -7, D:1)
  a hobgoblin skeleton
(50, 41, D:1)
  a +0 long sword

Level 2 of the Dungeon
(0, 0, D:2)
  a quokka skeleton
(1, 20, D:2)
  a ball python corpse (skeletalised by now)
(6, 16, D:2)
  9 stones
(11, -5, D:2)
  a staff of air
(14, -2, D:2)
  a hobgoblin skeleton
(18, 0, D:2)
  a +0 chain mail
(20, -9, D:2)
  a bat skeleton
(26, -14, D:2)
  a +0 leather armour
(27, -14, D:2)
  a +0 whip
(28, 9, D:2)
  a rat skeleton

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 hand axe
(5, -25, D:3)
  a +0 dagger
  3 stones
  a kobold corpse (skeletalised by now)
(6, -31, D:3)
  a frilled lizard corpse (skeletalised by now)
(10, 4, D:3)
  a +0 long sword
(11, -8, D:3)
  a hobgoblin skeleton
(21, -21, D:3)
  an adder corpse (skeletalised by now)
(22, -26, D:3)
  a +0 trident
(28, -46, D:3)
  a ball python corpse (skeletalised by now)
(28, -28, D:3)
  a +0 trident
(29, -35, D:3)
  a +0 mace
(31, -27, D:3)
  a +0 club
  a +0 club
  a +0 club
  a hobgoblin skeleton
  a goblin skeleton
  a goblin skeleton
(32, -27, D:3)
  a +0 club
  a +0 dagger
  a +0 short sword
  a +0 animal skin
  a +0 helmet
  a +0 club
  a goblin skeleton
  a goblin skeleton
  the hobgoblin skeleton of Robin
  a hobgoblin skeleton
  a goblin skeleton
(33, -27, D:3)
  a +0 dagger
  a goblin skeleton
(33, 4, D:3)
  a +0 whip
(34, -27, D:3)
  a +0 dagger
  a +1 sling of electrocution
  a goblin skeleton
(34, -3, D:3)
  8 stones
(40, -14, D:3)
  a +0 dagger
(40, -6, D:3)
  a +0 club
  a goblin corpse (skeletalised by now)
(41, -24, D:3)
  a +0 dagger
  a goblin skeleton
(42, -39, D:3)
  a +0 dagger
(42, -37, D:3)
  a +0 helmet
(43, -13, D:3)
  a ball python skeleton
(44, 6, D:3)
  a +0 pair of gloves

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 whip
(7, 5, D:4)
  a potion of heal wounds

a sewer
(0, 0, Sewer)
  an adder corpse (skeletalised by now)
  a rat corpse (skeletalised by now)
(0, 1, Sewer)
  a rat corpse (skeletalised by now)
  a rat corpse (skeletalised by now)
(0, 2, Sewer)
  a rat corpse (skeletalised by now)
(4, 3, Sewer)
  a river rat corpse (skeletalised by now)
(12, -14, Sewer)
  an adder skeleton
  a rat skeleton
(14, -16, Sewer)
  a rat skeleton
(15, -17, Sewer)
  a rat corpse (skeletalised by now)
(17, -19, Sewer)
  a rat corpse (skeletalised by now)
(25, -2, Sewer)
  a rat corpse
(26, -2, Sewer)
  a rat corpse
  an adder corpse
  a rat corpse
(27, -2, Sewer)
  a ball python corpse
(35, 2, Sewer)
  a ball python corpse
(37, 1, Sewer)
  a river rat corpse
(40, -7, Sewer)
  a ball python corpse