Ratboiler

Level 1 of the Dungeon
(0, 0, D:1)
  a cursed +0 club
(27, 16, D:1)
  14 poisoned bolts
(-2, 17, D:1)
  a +0 club
(39, 19, D:1)
  a stone
(37, 20, D:1)
  a stone
(40, 21, D:1)
  a +0 scale mail
(39, 24, D:1)
  a stone
(15, 27, D:1)
  30 sling bullets
(39, 27, D:1)
  a +0 short sword
  2 stones
(11, 29, D:1)
  a +0 dagger
(10, 33, D:1)
  a +0 dagger
(18, 37, D:1)
  a +0 dagger
(30, 39, D:1)
  21 stones

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 dagger
(-30, 11, D:2)
  a +0 club
(-15, 13, D:2)
  20 stones
(15, 16, D:2)
  a +0 club
(-20, 19, D:2)
  8 sling bullets
(4, 19, D:2)
  a +0 robe
(-5, 23, D:2)
  a +0 dagger
(-10, 24, D:2)
  a stone
(-1, 25, D:2)
  a +0 club
(-7, 31, D:2)
  a +0 pair of boots
(12, 31, D:2)
  a stone
(13, 31, D:2)
  a stone
(-2, 35, D:2)
  a +0 hammer
(8, 35, D:2)
  a +0 hammer
(-3, 36, D:2)
  a +2 quarterstaff of chaos
  a +0 cloak
(-5, 37, D:2)
  a +0 hammer

Level 3 of the Dungeon
(0, 0, D:3)
  18 sling bullets
(-11, 6, D:3)
  a +0 leather armour
(10, 7, D:3)
  a +0 whip
(13, 13, D:3)
  a +0 leather armour
(-37, 15, D:3)
  a +0 hand axe
(-38, 16, D:3)
  19 stones
(5, 20, D:3)
  a +0 spear
(-37, 22, D:3)
  a +0 dagger
(8, 26, D:3)
  16 sling bullets
(8, 28, D:3)
  a +0 whip
(7, 30, D:3)
  a +0 robe
(-18, 32, D:3)
  26 stones
(9, 32, D:3)
  8 bolts of frost
(0, 33, D:3)
  5 tomahawks
  a +0 club
(-20, 34, D:3)
  a +0 dagger
(-18, 35, D:3)
  18 stones
(1, 35, D:3)
  a +0 dagger
  an orc skeleton
(-26, 40, D:3)
  23 stones
(-18, 43, D:3)
  a cursed -2 dagger
  a +0 robe
(-28, 44, D:3)
  a +0 club
  a +0 scale mail
(-6, 45, D:3)
  a +1 hand axe of venom
(-27, 48, D:3)
  a +0 dagger

Level 4 of the Dungeon
(17, 4, D:4)
  a +0 hand axe
  a +0 leather armour
(-22, 11, D:4)
  10 stones
(-15, 11, D:4)
  16 stones
(9, 13, D:4)
  a +0 dagger of electrocution
(-22, 30, D:4)
  20 stones
(15, 31, D:4)
  a scroll of enchant weapon
(-6, 37, D:4)
  a +0 dagger
(-9, 39, D:4)
  a +0 ring mail
(-4, 48, D:4)
  a +0 whip

an ossuary
(-38, 15, Ossuary)
  a wand of paralysis (14)
(-38, 16, Ossuary)
  a scroll of remove curse
(-37, 16, Ossuary)
  a potion of lignification
(-36, 16, Ossuary)
  a potion of resistance
(-38, 17, Ossuary)
  a scroll of teleportation
(-37, 17, Ossuary)
  a potion of heal wounds
(-36, 17, Ossuary)
  a potion of berserk rage
(-32, 20, Ossuary)
  a cursed +2 scimitar
  a +0 robe