krabocopter

Level 1 of the Dungeon
(0, 0, D:1)
  20 sling bullets
(6, 2, D:1)
  a +0 spear
(9, 34, D:1)
  a +0 spear
(11, 10, D:1)
  a stone
(12, 6, D:1)
  a +0 short sword
(12, 7, D:1)
  2 stones
(13, 8, D:1)
  a cursed +0 club
(21, 39, D:1)
  a +0 leather armour
(25, 20, D:1)
  22 sling bullets of frost
(29, 9, D:1)
  17 arrows
(29, 27, D:1)
  a +0 club
(33, 17, D:1)
  16 arrows
(41, 18, D:1)
  9 stones

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 mace
(1, 15, D:2)
  a +0 dagger
(4, -2, D:2)
  a +0 club
(11, 15, D:2)
  a sling bullet
(12, 15, D:2)
  a sling bullet
(13, 15, D:2)
  a sling bullet
  a +0 dagger
(15, 15, D:2)
  a +0 club
  a +0 hunting sling
  18 sling bullets
(22, -6, D:2)
  a +0 spear
(28, -5, D:2)
  29 bolts
(30, 12, D:2)
  a +0 falchion
(31, 1, D:2)
  11 poisoned needles
(34, -17, D:2)
  a +0 ring mail
(34, -8, D:2)
  a +4 dagger of venom
  a +0 scale mail
(38, 16, D:2)
  a stone
(39, 16, D:2)
  a +0 club
  a +0 spear
(40, -16, D:2)
  a +0 ring mail
(40, 16, D:2)
  a +0 short sword
(41, 16, D:2)
  a stone
(46, 16, D:2)
  a stone
(49, 11, D:2)
  a +2 dagger of protection
(52, 17, D:2)
  a +0 dagger
(58, 2, D:2)
  a +0 club
(61, 6, D:2)
  a +0 club

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 cloak
(3, -15, D:3)
  a +0 club
(7, -6, D:3)
  6 stones
(10, 2, D:3)
  a cursed -1 spear
(17, -16, D:3)
  a +0 scythe
  a +0 robe
(21, -31, D:3)
  12 arrows
(23, 9, D:3)
  a +0 blowgun
  4 poisoned needles
(27, 9, D:3)
  a poisoned needle
(29, 9, D:3)
  a poisoned needle
(30, -26, D:3)
  a +0 club
(31, -25, D:3)
  a +0 dagger
(33, -21, D:3)
  a +0 spear
(34, -21, D:3)
  a +0 flail
(34, -11, D:3)
  a +0 club
(35, 11, D:3)
  7 tomahawks
(39, -14, D:3)
  a +0 flail
(39, -11, D:3)
  a cursed -2 dagger
(39, -8, D:3)
  a +0 ring mail
  a +0 flail
  a +0 scale mail
  a +0 club
  a cursed +0 dagger
  a +0 robe
  a +0 dagger

Level 4 of the Dungeon
[Shop] Kugha's Jewellery Shop
  a cursed amulet of inaccuracy (24 gold)
  an uncursed ring of flight (210 gold)
  a +6 ring of protection (936 gold)
  an uncursed amulet of magic regeneration (360 gold)
  an uncursed ring of see invisible (180 gold)
  an uncursed ring of poison resistance (240 gold)
  a cursed amulet of inaccuracy (24 gold)
  an uncursed amulet of rage (480 gold)
  the ring "Oniob" {Wiz rF+} (528 gold)
    [ring of wizardry]
    
    It improves your spell success rate.
    It protects you from fire.
(0, 0, D:4)
  a cursed -3 dagger
(6, 35, D:4)
  a +0 short sword
(7, 35, D:4)
  a +0 dagger
  a +0 robe
(8, 6, D:4)
  a +0 ring mail
(8, 27, D:4)
  a +0 giant spiked club
(9, 0, D:4)
  3 needles of sleeping
(10, 40, D:4)
  a +0 dagger
  a +2 dagger of distortion
(13, 42, D:4)
  19 stones
(18, 31, D:4)
  a +0 club
(24, 1, D:4)
  22 arrows
(25, -4, D:4)
  a +0 whip
(26, -6, D:4)
  a +2 spear of venom
(26, 9, D:4)
  31 arrows
(27, -6, D:4)
  a +0 club
  a cursed +0 halberd
(28, -7, D:4)
  a +0 flail
(34, 41, D:4)
  a +0 robe
  a cursed -2 dagger
(34, 43, D:4)
  a +0 club
(35, 42, D:4)
  a +0 ring mail
  a +0 war axe
  a +0 hand axe
(36, 42, D:4)
  a +0 club
(44, 48, D:4)
  3 javelins
(55, 4, D:4)
  16 stones
(60, 18, D:4)
  a +0 hand axe
  a +1 leather armour of cold resistance

Level 5 of the Dungeon
(11, 10, D:5)
  a +0 robe
(12, 27, D:5)
  14 stones
(15, 36, D:5)
  a +0 shortbow
  10 arrows
(17, 39, D:5)
  an arrow
(18, 31, D:5)
  a +0 ring mail
(31, 5, D:5)
  an arrow
(32, 9, D:5)
  a +0 flail
(33, 5, D:5)
  a +0 shortbow
  19 arrows
(36, 23, D:5)
  19 arrows
(41, 11, D:5)
  a jackal corpse (skeletalised by now)
(44, 5, D:5)
  a +0 quarterstaff
(48, 28, D:5)
  a +0 giant spiked club
(65, 41, D:5)
  a +0 leather armour

Level 6 of the Dungeon
(0, 0, D:6)
  16 bolts
(3, 3, D:6)
  a giant frog skeleton
(11, 8, D:6)
  a +0 spear
(12, 6, D:6)
  a tomahawk
(12, 11, D:6)
  a +0 robe
(13, 6, D:6)
  a tomahawk
  an orc corpse