Zigma

Level 1 of the Dungeon
(2, -34, D:1)
  a +0 dagger
(3, -9, D:1)
  a +0 club
  a +0 whip
(18, 0, D:1)
  a +2 vampiric dagger
(26, -34, D:1)
  a +0 buckler
(35, -33, D:1)
  a +0 whip
(36, -42, D:1)
  a blade talisman
(47, -15, D:1)
  a +0 club
(47, -7, D:1)
  a +0 dagger
(50, -30, D:1)
  5 boomerangs
(58, -30, D:1)
  5 poisoned darts

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 club
  a +0 sling
(11, 30, D:2)
  a +0 dagger
(13, 24, D:2)
  a +0 dagger of venom
(18, 14, D:2)
  a +0 dagger
  8 stones
(29, 29, D:2)
  a +3 hand axe
  a +3 ring mail of cold resistance
(52, -4, D:2)
  a +0 short sword of draining
(56, -1, D:2)
  the +8 trident "Pounoq" {pain, *Rage Fly Str+4 Dex+2}
    Str+4:      It affects your strength (+4).
    Dex+2:      It affects your dexterity (+2).
    Fly:        It grants you flight.
    *Rage:      It berserks you when you make melee attacks (+20% chance).

Level 3 of the Dungeon
(0, 0, D:3)
  4 stones
(29, 10, D:3)
  a +0 short sword
  2 stones
(36, 15, D:3)
  a +2 dagger of venom
  2 stones
  a +0 dagger
(47, 18, D:3)
  a +0 war axe
(50, 21, D:3)
  a +0 whip

Level 4 of the Dungeon
[Shop] Jyerrele's Self-Published Books
  (Shop contents are unknown)
(0, 0, D:4)
  a +0 ring mail
(7, -27, D:4)
  14 gold pieces (still there?)
  a +0 dagger (still there?)
  a curare-tipped dart (still there?)
(8, -21, D:4)
  a ball python corpse
(11, -10, D:4)
  a +0 dagger
(12, -19, D:4)
  a +0 spear
(12, -10, D:4)
  an iguana corpse (skeletalised by now)
(14, -1, D:4)
  a +0 sling
(19, -2, D:4)
  a +0 club
  a goblin corpse