Iidacon

Level 1 of the Dungeon
(0, 0, D:1)
  3 stones
(17, -29, D:1)
  a +0 club
(18, -30, D:1)
  7 stones
(18, -29, D:1)
  a +0 club
  4 stones
(35, -50, D:1)
  a +0 rapier
(37, -12, D:1)
  a +0 plate armour
(38, -25, D:1)
  a +0 buckler
(43, -26, D:1)
  a +0 club
(43, -23, D:1)
  a +0 club
(47, -50, D:1)
  a +0 leather armour
(50, -42, D:1)
  a +0 short sword
(54, -46, D:1)
  a +0 club

Level 2 of the Dungeon
(9, -10, D:2)
  a +0 club
(37, -11, D:2)
  a +0 short sword
(43, -8, D:2)
  a +0 leather armour
(43, 25, D:2)
  a +0 robe
(46, -5, D:2)
  a +0 short sword
(47, 17, D:2)
  a +0 whip
(51, 20, D:2)
  a +0 robe
(51, 28, D:2)
  a +0 dagger
(52, 28, D:2)
  a +0 club
(53, 11, D:2)
  2 stones
(54, 11, D:2)
  2 potions of flight
  a potion of degeneration

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(1, -1, D:3)
  a +0 club
  a goblin corpse (skeletalised by now)
(12, 34, D:3)
  a +0 ring mail
(14, 15, D:3)
  a +0 whip
(14, 16, D:3)
  a +0 dagger
  a +1 ring mail of cold resistance
(15, 15, D:3)
  a +0 hand axe
(20, 16, D:3)
  a +0 mace
(22, -14, D:3)
  a rat corpse (skeletalised by now)
(25, 9, D:3)
  a +0 club
(32, 32, D:3)
  3 stones
(36, 15, D:3)
  a +0 cloak
(37, 3, D:3)
  5 stones
(37, 16, D:3)
  a +0 short sword
  3 poisoned darts
(48, 3, D:3)
  a +0 plate armour

Level 4 of the Dungeon
(0, 0, D:4)
  4 stones
(0, 3, D:4)
  a ring of positive energy
(2, 6, D:4)
  a scroll of torment
(5, 2, D:4)
  a scroll of blinking
(6, -3, D:4)
  4 gold pieces
(6, 6, D:4)
  5 stones
(7, 9, D:4)
  a scarf of shadows
  (unseen)