whodunnit

Level 1 of the Dungeon
(5, 0, D:1)
  a hobgoblin corpse (skeletalised by now)
(6, -19, D:1)
  a +0 club
(8, -8, D:1)
  a +0 long sword
(8, 10, D:1)
  a +0 dagger
(9, -3, D:1)
  a +0 scale mail
(10, 18, D:1)
  a +0 short sword
(15, -1, D:1)
  a +0 ring mail
(16, -14, D:1)
  a staff of earth
(19, 15, D:1)
  a +1 dagger of venom
(20, 19, D:1)
  a +0 sling
(24, 12, D:1)
  a +0 leather armour
(25, 13, D:1)
  a +0 ring mail
(27, -18, D:1)
  2 poisoned darts
(27, -10, D:1)
  a +0 club
  a goblin skeleton
  a hobgoblin skeleton
(28, 20, D:1)
  a +0 club
(29, 33, D:1)
  a bat corpse (skeletalised by now)
(46, 4, D:1)
  7 stones
(55, 6, D:1)
  a hobgoblin corpse (skeletalised by now)

Level 2 of the Dungeon
[Shop] Plog's Weapon Emporium
  a +0 club (11 gold)
  a +0 flail (38 gold)
  a +0 mace (33 gold)
  a +0 falchion of electrocution (104 gold)
  the +9 quick blade of Rubbish {heavy, rC+} (946 gold)
    rC+:        It protects you from cold.
  a +0 spear (33 gold)
  a +0 sling (16 gold)
  a +0 mace (33 gold)
  a +0 dagger (22 gold)
[Shop] Keyfukho's Jewellery Boutique
  a ring of ice (300 gold)
  a ring of positive energy (240 gold)
  a ring of wizardry (360 gold)
  a +4 ring of protection (432 gold)
  a +4 ring of protection (432 gold)
  a ring of positive energy (240 gold)
  a ring of willpower (300 gold)
  the ring "Pezeoq Mibb" {Str+6 Dex+3} (591 gold)
    [ring of strength]
    
    Str+6:      It affects your strength (+6).
    Dex+3:      It affects your dexterity (+3).
  a beast talisman (240 gold)
  a +4 ring of protection (432 gold)
[Shop] Quihapau's General Store
  a scroll of identify (26 gold)
  a scroll of teleportation (39 gold)
  5 stones (6 gold)
  a +0 chain mail (58 gold)
  a potion of curing (39 gold)
  a +0 chain mail (58 gold)
  a scroll of teleportation (39 gold)
  a manual of Stealth (1040 gold)
  a +0 dagger (26 gold)
  2 silver javelins (234 gold)
[Shop] Teffalun's Weapon Shop
  a +0 short sword (39 gold)
  a +0 rapier (52 gold)
  a +0 dagger (26 gold)
  3 stones (3 gold)
  a +0 mace (39 gold)
  a +0 quarterstaff (52 gold)
  a +0 spear (39 gold)
  a +0 dagger (26 gold)
[Shop] Baeck's Jewellery Shoppe
  an amulet of magic regeneration (360 gold)
  an amulet of the acrobat (360 gold)
  a ring of wizardry (360 gold)
  a serpent talisman (360 gold)
  a blade talisman (360 gold)
  a maw talisman (360 gold)
  a ring of protection from fire (300 gold)
  a +4 ring of protection (432 gold)
(0, 0, D:2)
  a bat corpse (skeletalised by now)
(4, -22, D:2)
  a +0 sling
(11, -35, D:2)
  a +0 dagger
(18, -10, D:2)
  an orb of energy
(21, -27, D:2)
  a +0 whip of freezing
  2 stones
  a goblin skeleton
(23, -11, D:2)
  a +0 whip
(23, -5, D:2)
  5 stones
(26, -12, D:2)
  an adder skeleton
(27, 3, D:2)
  a ball python corpse (skeletalised by now)
(30, -35, D:2)
  a +0 club
(33, -26, D:2)
  a rat skeleton
(35, -27, D:2)
  a ball python skeleton
(40, -40, D:2)
  a +0 club
(41, -40, D:2)
  a human skeleton
(46, -22, D:2)
  a +0 club
  2 stones
(49, 0, D:2)
  a +0 club
(51, -24, D:2)
  a +0 club

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 flail
(0, 1, D:3)
  a ball python skeleton
(5, -5, D:3)
  an adder skeleton
(11, -10, D:3)
  a +0 hand axe
(18, 20, D:3)
  a +0 club
(25, 15, D:3)
  a quokka skeleton
(30, 8, D:3)
  a +1 hand axe of electrocution
(31, 9, D:3)
  the felid skeleton of Natasha
(31, 22, D:3)
  an adder skeleton
(32, 9, D:3)
  a +0 dagger
  an orc skeleton
(32, 20, D:3)
  a ring of positive energy
(33, 14, D:3)
  a +0 mace
(34, 8, D:3)
  a +0 dagger
(34, 16, D:3)
  a +0 sling
  a +0 hand axe
  a +0 plate armour
  a ring of see invisible
  a goblin skeleton
(43, 18, D:3)
  a +0 dagger
  a goblin skeleton
(51, 8, D:3)
  a +0 leather armour
(61, 21, D:3)
  a +0 robe
(67, 34, D:3)
  a +0 trident
(67, 38, D:3)
  a +0 scimitar

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 flail
  an orc corpse
(4, 0, D:4)
  a +0 rapier
(7, -3, D:4)
  a +0 dagger
  an orc corpse
(8, -3, D:4)
  a +0 dagger
  a +0 club
(9, -4, D:4)
  a +0 dagger
  a +0 robe
  an orc corpse
(13, 0, D:4)
  a +0 leather armour
(15, 0, D:4)
  5 stones
(20, 1, D:4)
  a +0 dagger
  an iguana corpse
(21, 1, D:4)
  a +0 dagger
  4 poisoned darts
  a +0 barding
  a kobold corpse
(22, -5, D:4)
  17 gold pieces