Nim

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 scale mail
(26, 6, D:1)
  a frilled lizard skeleton
(26, 19, D:1)
  a frilled lizard corpse (skeletalised by now)
(26, 20, D:1)
  a +0 club
(28, 23, D:1)
  6 poisoned darts
(28, 24, D:1)
  a +4 dagger of venom
(29, -19, D:1)
  a hobgoblin corpse (skeletalised by now)
(32, 2, D:1)
  a quokka skeleton
(36, -7, D:1)
  a ball python skeleton
(37, 26, D:1)
  a bat corpse (skeletalised by now)
(38, -6, D:1)
  a bat skeleton
(40, 3, D:1)
  a bat skeleton
(40, 13, D:1)
  a jackal corpse (skeletalised by now)
(40, 14, D:1)
  a jackal corpse (skeletalised by now)
  a jackal corpse (skeletalised by now)
(43, 1, D:1)
  a +0 whip
  5 stones
  a kobold skeleton
(56, 3, D:1)
  a ball python skeleton
  a frilled lizard skeleton
(61, -10, D:1)
  a hobgoblin corpse (skeletalised by now)

Level 2 of the Dungeon
(23, -16, D:2)
  a book of Winter
(31, 21, D:2)
  a parchment of Summon Seismosaurus Egg
(38, -3, D:2)
  a ball python skeleton
(38, 28, D:2)
  a +0 leather armour

Level 3 of the Dungeon
(0, 0, D:3)
  a quokka corpse
(2, -2, D:3)
  a +0 dagger
(7, -7, D:3)
  a +0 war axe
(12, -11, D:3)
  a bat corpse
(40, 18, D:3)
  a potion of mutation