whodunnit

Level 1 of the Dungeon
(0, 0, D:1)
  a frilled lizard corpse (skeletalised by now)
  a ball python corpse (skeletalised by now)
(1, -2, D:1)
  a ball python corpse (skeletalised by now)
(3, 1, D:1)
  a +0 mace
(4, -20, D:1)
  a staff of fire
(5, -18, D:1)
  a quokka corpse (skeletalised by now)
(6, 6, D:1)
  a rat corpse (skeletalised by now)
  a rat corpse (skeletalised by now)
(9, 5, D:1)
  7 stones
(12, 1, D:1)
  a +0 robe
(13, -12, D:1)
  a +0 short sword
(14, -13, D:1)
  a rat skeleton
(15, -18, D:1)
  a flux talisman
(17, 9, D:1)
  a +0 dagger
(21, -4, D:1)
  a +0 club
(22, -12, D:1)
  a bat corpse (skeletalised by now)
(25, 4, D:1)
  2 stones
(30, -16, D:1)
  a +0 dagger
(31, -14, D:1)
  a +0 ring mail
(35, -13, D:1)
  a +0 dagger
  2 stones
  a kobold skeleton
(41, -4, D:1)
  a +0 club
(43, -7, D:1)
  a +0 chain mail
(46, -7, D:1)
  a ball python corpse (skeletalised by now)
(46, -5, D:1)
  a +0 club
(47, -4, D:1)
  a +0 hand axe
  a hobgoblin corpse (skeletalised by now)
(49, -4, D:1)
  4 poisoned darts
(50, -5, D:1)
  a quokka corpse (skeletalised by now)

Level 2 of the Dungeon
(0, 0, D:2)
  a frilled lizard skeleton
(9, 10, D:2)
  a +0 leather armour
(18, 32, D:2)
  a +0 club
(18, 36, D:2)
  a +0 ring mail
(20, 37, D:2)
  a +0 robe
(21, 19, D:2)
  a +0 dagger
(21, 21, D:2)
  a +0 short sword
(22, 27, D:2)
  3 stones
(33, 32, D:2)
  a +0 dagger
(34, -9, D:2)
  a ball python skeleton
(35, -10, D:2)
  a +0 ring mail
(49, 14, D:2)
  a rat skeleton
(50, 1, D:2)
  a hobgoblin corpse (skeletalised by now)
(50, 28, D:2)
  a +0 dagger
  a +0 sling
(52, 0, D:2)
  7 stones

Level 3 of the Dungeon
[Shop] Kouvir's General Store
  a +0 chain mail of cold resistance (115 gold)
  a scroll of immolation (40 gold)
  a scroll of immolation (40 gold)
  the +4 rapier "Ufru" {antimagic, Int+7} (537 gold)
    Int+7:      It affects your intelligence (+7).
  a +2 ring mail of willpower (210 gold)
  a +0 dagger (20 gold)
  a box of beasts (400 gold)
[Shop] Pytuz's Book Emporium
  a book of the Hunter (312 gold)
  a book of Unlife (432 gold)
  the Compendium of Impulse and Earth (264 gold)
    Spells                            Type                      Level
     a - Foxfire                       Conjuration/Fire              1
     b - Lehudib's Crystal Spear       Conjuration/Earth             8
  a book of Hexes (528 gold)
  a book of Party Tricks (264 gold)
  a book of Spectacle (480 gold)
  a book of Vapours (312 gold)
  a There-And-Back Book (432 gold)
  Figuc's Vellum of the Beguiling Blizzard (576 gold)
    Spells                            Type                      Level
     a - Freeze                        Ice                           1
     b - Inner Flame                   Hexes/Fire                    3
     c - Ozocubu's Refrigeration       Ice                           7
     d - Polar Vortex                  Ice                           9
  Great Wizards, Vol. II (456 gold)
[Shop] Oholleji's Jewellery Emporium
  a beast talisman (280 gold)
  the ring "Dekk" {rPois rC+ Will+ Int+2} (613 gold)
    [ring of poison resistance]
    
    Int+2:      It affects your intelligence (+2).
    rC+:        It protects you from cold.
    rPois:      It protects you from poison.
    Will+:      It increases your willpower.
  the ring "Vicsoges" {Ice rElec rPois Will+} (683 gold)
    [ring of ice]
    
    Ice:        It enhances your ice magic.
    rF-:        It makes you vulnerable to fire.
    rC+:        It protects you from cold.
    rElec:      It insulates you from electricity.
    rPois:      It protects you from poison.
    Will+:      It increases your willpower.
  a ring of ice (350 gold)
  a ring of poison resistance (280 gold)
  a ring of magical power (280 gold)
  a ring of fire (350 gold)
  a +6 ring of intelligence (504 gold)
  an amulet of magic regeneration (420 gold)
  an amulet of guardian spirit (420 gold)
[Shop] Vepnut's Distillery
  a potion of curing (33 gold)
  a potion of lignification (33 gold)
  a potion of might (44 gold)
  a potion of ambrosia (88 gold)
  a potion of curing (33 gold)
  a potion of attraction (33 gold)
  a potion of curing (33 gold)
(0, 0, D:3)
  6 stones
(7, -22, D:3)
  3 stones
(7, -17, D:3)
  a bat corpse (skeletalised by now)
(7, -14, D:3)
  a +2 dagger of speed
  a goblin skeleton
(7, 1, D:3)
  a +0 robe
(10, -9, D:3)
  a +0 dagger
  an orc skeleton
(11, -9, D:3)
  a +0 mace
  a +0 leather armour
  a rat skeleton
  an orc skeleton
(11, -8, D:3)
  a +0 dagger
  a +0 robe
  an orc skeleton
(14, -37, D:3)
  a rat corpse (skeletalised by now)
(41, -6, D:3)
  a +0 short sword
  a stone
(41, 2, D:3)
  a rat skeleton
(43, -11, D:3)
  a staff of air
(43, 1, D:3)
  an adder skeleton
(48, 15, D:3)
  a +0 whip
(49, -32, D:3)
  an adder skeleton
(49, 18, D:3)
  a +0 club
  a +0 halberd
  a gnoll corpse (skeletalised by now)
(51, -14, D:3)
  a +0 dagger
(55, 1, D:3)
  an orb of light
(57, 6, D:3)
  a +1 flail of draining
  a gnoll corpse (skeletalised by now)

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 club
(5, 28, D:4)
  a +0 scale mail
(19, 10, D:4)
  a black bear corpse
(19, 18, D:4)
  a +0 club
  a kobold corpse
(25, 26, D:4)
  a +0 spear
(26, 25, D:4)
  a +0 whip
  a gnoll corpse
(26, 26, D:4)
  a +0 halberd