Eptagon

Level 1 of the Dungeon
(0, 0, D:1)
  6 boomerangs
(2, 39, D:1)
  a hobgoblin corpse (skeletalised by now)
(3, 12, D:1)
  a +0 whip
(5, 12, D:1)
  a +0 ring mail
(6, 8, D:1)
  a +0 leather armour
(10, 25, D:1)
  a +0 dagger
  3 stones
  a kobold skeleton
(15, 32, D:1)
  a hobgoblin skeleton
(15, 45, D:1)
  a hobgoblin corpse (skeletalised by now)
(21, 42, D:1)
  a ball python skeleton
(23, 42, D:1)
  a bat skeleton
(28, 26, D:1)
  a +0 dagger
  a kobold skeleton
(28, 27, D:1)
  a quokka skeleton
(28, 34, D:1)
  a +0 whip
  a gnoll skeleton
(29, 43, D:1)
  4 large rocks
(29, 54, D:1)
  a bat skeleton
(34, 4, D:1)
  a hobgoblin corpse (skeletalised by now)
(40, 15, D:1)
  a +0 dagger
  a kobold corpse (skeletalised by now)
(41, 37, D:1)
  3 stones
(49, 6, D:1)
  a +0 club
(49, 16, D:1)
  8 stones
(51, 13, D:1)
  a frilled lizard skeleton
(62, 41, D:1)
  a +0 dagger
  a goblin corpse (skeletalised by now)

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 scale mail
(11, 13, D:2)
  a +0 leather armour
(20, -1, D:2)
  a +0 club
  a goblin skeleton
(21, 0, D:2)
  a jackal skeleton
(21, 8, D:2)
  a +0 hand axe
(22, 23, D:2)
  2 boomerangs
(24, 13, D:2)
  a +0 ring mail
(26, 11, D:2)
  a +0 whip
  2 stones
  a kobold skeleton
(28, -2, D:2)
  a +0 hand axe
(32, 11, D:2)
  a +3 dagger
(37, 11, D:2)
  a +0 glaive
(38, 20, D:2)
  a +0 short sword
  3 stones
  a kobold skeleton
  a frilled lizard skeleton
(39, 20, D:2)
  an adder skeleton
(47, 4, D:2)
  6 stones
(47, 19, D:2)
  a ball python skeleton

Level 3 of the Dungeon
(0, 0, D:3)
  a hobgoblin corpse
(13, -15, D:3)
  4 gold pieces
(14, -7, D:3)
  12 gold pieces
(14, 17, D:3)
  a +0 dagger
  a +0 robe
  an orc corpse
(15, 18, D:3)
  a +0 mace
(15, 19, D:3)
  a +0 dagger
  3 boomerangs