DifficultPete

Level 1 of the Dungeon
(0, 0, D:1)
  a frilled lizard corpse (skeletalised by now)
(5, 18, D:1)
  a +0 dagger
(9, 23, D:1)
  5 stones
(17, 0, D:1)
  a +0 dagger
(21, -5, D:1)
  a quokka skeleton
(21, 18, D:1)
  4 stones
(23, -7, D:1)
  a +0 dagger
  a goblin skeleton
(25, 1, D:1)
  a rat corpse (skeletalised by now)
(43, 3, D:1)
  a +0 whip
(44, 2, D:1)
  a +0 robe
(48, -10, D:1)
  a +0 chain mail

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 dagger
(2, 3, D:2)
  a +0 dagger
(4, 39, D:2)
  a stone
(5, 16, D:2)
  a bat skeleton
(6, 34, D:2)
  a bat skeleton
(7, 44, D:2)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(8, 31, D:2)
  a +0 short sword
  3 stones
(9, 16, D:2)
  a +0 robe
(11, 2, D:2)
  a hobgoblin skeleton
(13, 49, D:2)
  a +0 hand axe
(21, 36, D:2)
  a quokka corpse (skeletalised by now)
(25, 28, D:2)
  3 javelins
(31, 18, D:2)
  a +0 whip
(31, 25, D:2)
  a rat corpse (skeletalised by now)
(45, 41, D:2)
  a +0 whip
  a goblin corpse (skeletalised by now)
(51, 5, D:2)
  a hobgoblin skeleton

Level 3 of the Dungeon
(0, 0, D:3)
  5 stones
(7, 4, D:3)
  a +0 mace
(8, 3, D:3)
  a +0 dagger
(11, 3, D:3)
  a +0 club
(13, 5, D:3)
  a ribbon worm corpse
(20, 11, D:3)
  a hobgoblin corpse
(22, 13, D:3)
  a +0 short sword
  a +0 club
  a gnoll corpse
(24, 20, D:3)
  a ball python corpse
(25, 19, D:3)
  a +0 club
  a goblin corpse
(26, 20, D:3)
  a +0 spear
  a +0 flail
  an orc corpse
(27, 24, D:3)
  a book of Fire