Robocop

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 robe
(5, -1, D:1)
  a +0 ring mail
(7, 30, D:1)
  a +0 quarterstaff
(9, 37, D:1)
  a +0 dagger
(17, 17, D:1)
  a staff of poison
(20, -5, D:1)
  a +0 hunting sling
(25, 14, D:1)
  a +0 club
(31, 18, D:1)
  a +0 whip

Level 2 of the Dungeon
(0, 0, D:2)
  19 sling bullets
(11, -1, D:2)
  29 arrows
(13, 11, D:2)
  a scroll of enchant weapon
(15, 3, D:2)
  a +0 dagger
(21, 9, D:2)
  23 sling bullets
(22, 11, D:2)
  a +0 short sword
(22, 28, D:2)
  a +0 short sword
(26, 12, D:2)
  a +0 club
(27, 8, D:2)
  a +0 dagger
(29, 9, D:2)
  a +0 dagger
(40, -1, D:2)
  a +0 club
(46, 6, D:2)
  a +0 mace
(49, 14, D:2)
  a +0 ring mail

Level 3 of the Dungeon
(0, 0, D:3)
  27 arrows
(5, -21, D:3)
  a +0 club
  a +0 leather armour
(9, -29, D:3)
  a +0 scythe
  a +0 robe
(12, -18, D:3)
  a ball python corpse (skeletalised by now)
(16, -19, D:3)
  a staff of conjuration
(35, -30, D:3)
  a +0 falchion

Level 4 of the Dungeon
[Shop] Belag's Gadget Gallery
  (Shop contents are unknown)
(0, 0, D:4)
  a +0 trident
(22, -17, D:4)
  a +0 morningstar
(25, -14, D:4)
  8 sling bullets
(25, 7, D:4)
  a +0 short sword
  a +0 scale mail
(25, 8, D:4)
  a +0 dagger
  an orc corpse
(26, 7, D:4)
  a +0 dagger
  a +0 robe
(27, -23, D:4)
  a staff of air
(29, 18, D:4)
  a Trismegistus Codex
(30, -18, D:4)
  a +0 short sword
  a kobold corpse
(32, 1, D:4)
  a +0 short sword (still there?)
  a +0 ring mail (still there?)
  an orc corpse (still there?)
(32, 3, D:4)
  a hound corpse
(34, -23, D:4)
  a +0 club (still there?)
  a +0 hand axe (still there?)
(35, -21, D:4)
  a +0 club (still there?)
  a +0 leather armour (still there?)
  an orc corpse (still there?)
(35, -16, D:4)
  a book of Party Tricks
(36, 10, D:4)
  a potion of mutation
(37, -13, D:4)
  5 gold pieces
(37, -12, D:4)
  9 gold pieces
(37, -11, D:4)
  15 gold pieces
(38, 5, D:4)
  a potion of magic