Iidacon

Level 1 of the Dungeon
(3, -5, D:1)
  27 sling bullets
(27, -25, D:1)
  a -3 short sword of venom
(45, -14, D:1)
  a +0 club

Level 2 of the Dungeon
(1, -2, D:2)
  a +0 club
  (unseen)
(1, 0, D:2)
  a +0 club (still there?)
  a +0 dagger (still there?)
(2, -2, D:2)
  a +0 club
(3, -4, D:2)
  a +0 robe
(13, 16, D:2)
  a +0 whip
  5 stones
(20, 36, D:2)
  a scroll of noise
(22, 4, D:2)
  a +0 whip
  3 stones
  a +0 dagger
  a +0 dagger of speed
  a +0 robe
(29, 2, D:2)
  a +0 leather armour
(36, 33, D:2)
  a +0 club
(39, 11, D:2)
  a +0 club
(40, 8, D:2)
  a +0 short sword
(55, 19, D:2)
  a +0 mace
  3 stones

Level 3 of the Dungeon
(0, 0, D:3)
  a scroll of torment
(1, 1, D:3)
  a +0 animal skin
(9, -4, D:3)
  a +0 arbalest
(22, -9, D:3)
  6 arrows
(23, -6, D:3)
  a +0 club
(25, -21, D:3)
  15 bolts
(32, -3, D:3)
  a +0 club
  a +0 hunting sling
(32, -1, D:3)
  a +0 club
  a +0 club
  a +0 dagger
  a +0 helmet
  a +0 animal skin
  a +0 dagger
(33, -4, D:3)
  a +3 short sword
(38, -6, D:3)
  a +1 dagger of protection
(39, -6, D:3)
  a +0 club

Level 4 of the Dungeon
(0, 0, D:4)
  a hobgoblin corpse (skeletalised by now)
(7, 4, D:4)
  a quokka corpse
(12, -4, D:4)
  8 gold pieces
(17, 3, D:4)
  28 arrows
(22, -15, D:4)
  a potion of lignification
(27, -18, D:4)
  a potion of degeneration