Ratboiler

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 dagger
  a +0 plate armour
(7, 5, D:1)
  a cursed -2 club
(9, 6, D:1)
  a +0 club
(8, 9, D:1)
  a +0 club
(-25, 14, D:1)
  a +0 short sword
  3 stones
(-3, 14, D:1)
  21 bolts of frost
(0, 16, D:1)
  a +0 spear
(9, 24, D:1)
  a +0 robe
(-12, 25, D:1)
  13 stones
(-32, 27, D:1)
  a +0 club
(-25, 27, D:1)
  a +0 ring mail
(-20, 29, D:1)
  a cursed -1 leather armour
(-12, 31, D:1)
  a +0 club
  a +0 robe
(2, 33, D:1)
  a +0 club
(-39, 36, D:1)
  21 sling bullets

Level 2 of the Dungeon
(-1, 8, D:2)
  a +0 club
(15, 12, D:2)
  a +0 short sword
(-5, 18, D:2)
  a +0 cutlass
(-15, 23, D:2)
  a ball python corpse (skeletalised by now)
(12, 23, D:2)
  a +0 robe
(2, 28, D:2)
  a +0 club
(-27, 32, D:2)
  a bread ration
(-11, 50, D:2)
  an adder corpse (skeletalised by now)
(2, 50, D:2)
  13 stones
(7, 50, D:2)
  a +0 club
(-2, 51, D:2)
  9 poisoned needles

Level 3 of the Dungeon
(0, 0, D:3)
  a bread ration
(-6, 4, D:3)
  a +0 club
  a +0 leather armour
(-15, 5, D:3)
  a +0 dagger
  a +0 robe
(-38, 8, D:3)
  a +0 dagger
  (unseen)
(-37, 8, D:3)
  a +0 dagger
(-36, 9, D:3)
  4 fruits
(-40, 10, D:3)
  a +0 leather armour
  (unseen)
(-11, 13, D:3)
  3 fruits
(0, 14, D:3)
  27 stones
(12, 15, D:3)
  a rat corpse (skeletalised by now)
(-4, 20, D:3)
  a +0 pair of gloves
(-35, 24, D:3)
  23 poisoned needles
(15, 26, D:3)
  a giant gecko corpse (skeletalised by now)
(-28, 30, D:3)
  a +0 short sword
(2, 30, D:3)
  a +0 dagger
(7, 30, D:3)
  a +0 club
  a goblin corpse (skeletalised by now)
(0, 34, D:3)
  a +0 short sword
  a kobold corpse (skeletalised by now)
(1, 34, D:3)
  a stone
(2, 36, D:3)
  a stone
(4, 38, D:3)
  a stone
(5, 39, D:3)
  3 stones
  a kobold corpse (skeletalised by now)