Cozmicon

Level 1 of the Dungeon
(0, 0, D:1)
  a hobgoblin skeleton
(6, 7, D:1)
  a +0 club
  a goblin skeleton
(12, -1, D:1)
  a rat skeleton
(12, 8, D:1)
  a frilled lizard skeleton
(13, -9, D:1)
  a +0 dagger
  a kobold skeleton
  a frilled lizard skeleton
(15, -9, D:1)
  a +0 club
(15, 14, D:1)
  a +0 dagger
(17, 9, D:1)
  a bat skeleton
(18, -10, D:1)
  a rat skeleton
(18, 5, D:1)
  a rat skeleton
(25, 38, D:1)
  a +0 rapier
(27, 1, D:1)
  a +0 spear
(31, -8, D:1)
  a hobgoblin skeleton
(34, 12, D:1)
  a +0 short sword
(36, 16, D:1)
  a +0 club
  a goblin corpse (skeletalised by now)
(42, -1, D:1)
  a +0 mace
(44, -4, D:1)
  a +0 dagger
(52, -9, D:1)
  a +0 club
  a goblin skeleton
(52, -1, D:1)
  a +0 robe
  a human skeleton
(63, 14, D:1)
  a +0 short sword
  a kobold corpse (skeletalised by now)

Level 2 of the Dungeon
(0, 0, D:2)
  a quokka corpse (skeletalised by now)
(4, -53, D:2)
  a +0 club
(13, -11, D:2)
  an inkwell talisman
(19, -42, D:2)
  a +0 dagger
(23, -28, D:2)
  a jackal skeleton
(24, -33, D:2)
  a ball python skeleton
(29, -60, D:2)
  a +0 short sword
  a kobold corpse (skeletalised by now)
(30, -49, D:2)
  a hobgoblin skeleton
(30, -26, D:2)
  a +0 short sword
(33, -25, D:2)
  a ball python skeleton
(44, -51, D:2)
  a jackal skeleton
(45, -52, D:2)
  a jackal skeleton
(45, -51, D:2)
  a jackal skeleton
(49, -58, D:2)
  a +0 whip
  a kobold skeleton
(53, -51, D:2)
  a +0 ring mail
(53, -38, D:2)
  5 boomerangs

Level 3 of the Dungeon
(0, 0, D:3)
  a hobgoblin corpse (skeletalised by now)
(0, 14, D:3)
  a +0 sling
(17, 25, D:3)
  a rat skeleton
(33, 35, D:3)
  a +0 dagger
(34, -3, D:3)
  a +0 sling
(35, 5, D:3)
  a +0 club
(35, 6, D:3)
  a frilled lizard skeleton
(43, 30, D:3)
  an adder corpse (skeletalised by now)
(46, 12, D:3)
  a bat skeleton
(50, 9, D:3)
  a hobgoblin skeleton
(57, 19, D:3)
  a +0 flail

Level 4 of the Dungeon
(4, -25, D:4)
  a +0 dagger
(4, -23, D:4)
  a parchment of Teleport Other
(18, -28, D:4)
  a ball python corpse (skeletalised by now)
(22, -38, D:4)
  a ball python corpse (skeletalised by now)

an ossuary
(0, 0, Ossuary)
  a potion of attraction
(0, 1, Ossuary)
  a potion of heal wounds
(0, 2, Ossuary)
  2 potions of enlightenment
(1, 0, Ossuary)
  a scroll of teleportation
(1, 1, Ossuary)
  15 gold pieces
(1, 2, Ossuary)
  2 potions of cancellation
(2, 0, Ossuary)
  a potion of mutation
(2, 1, Ossuary)
  9 gold pieces
(2, 2, Ossuary)
  2 potions of experience
(3, 0, Ossuary)
  a scroll of identify
(3, 1, Ossuary)
  a potion of moonshine
(3, 2, Ossuary)
  a scroll of revelation