Megalobster

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 mace
(1, -14, D:1)
  a +0 club
(13, -11, D:1)
  a cursed -2 short sword
(16, 26, D:1)
  a +0 club
(17, 10, D:1)
  a +0 club
(21, 26, D:1)
  a +0 hand axe
(22, -13, D:1)
  a cursed +0 robe
(22, 21, D:1)
  a +0 short sword
(30, 7, D:1)
  a +2 dagger of speed
(38, 2, D:1)
  3 sling bullets

Level 2 of the Dungeon
(6, 8, D:2)
  24 arrows
(10, 12, D:2)
  a +0 leather armour
(11, -4, D:2)
  a cursed +0 ring mail
(13, -8, D:2)
  a cursed -1 dagger
(14, -10, D:2)
  a stone
(16, 2, D:2)
  a +0 dagger
(17, 2, D:2)
  a stone
(18, 1, D:2)
  a +0 dagger
(22, -13, D:2)
  10 arrows
(22, 14, D:2)
  17 arrows
(27, 9, D:2)
  a +0 club
(38, 34, D:2)
  a +0 short sword
(41, 20, D:2)
  a stone
(44, 24, D:2)
  a stone
(44, 25, D:2)
  a stone
(45, 27, D:2)
  a +0 club
  a +0 hunting sling
  20 stones
(46, -9, D:2)
  a +0 leather armour
(60, 33, D:2)
  14 stones

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 ring mail
(3, -57, D:3)
  a +0 mace
(5, -53, D:3)
  a +0 ring mail
(10, -48, D:3)
  a stone
(12, -49, D:3)
  a cursed -1 dagger
(12, -48, D:3)
  a +0 dagger
(12, -47, D:3)
  a +0 club
  a +0 ring mail
  a +0 whip
  a stone
(12, -34, D:3)
  a +0 leather armour
(25, -60, D:3)
  a cursed -3 club
(25, -48, D:3)
  29 stones
(28, -46, D:3)
  14 stones
(37, -16, D:3)
  9 stones
(38, -51, D:3)
  a +0 falchion
  a +0 ring mail
(38, -49, D:3)
  a +0 flail
(38, -48, D:3)
  a +0 dagger
  a +0 robe
(42, -35, D:3)
  19 bolts
(43, -50, D:3)
  a +0 dagger
  4 boomerangs
  a +0 leather armour
(44, -14, D:3)
  17 stones
(53, -57, D:3)
  a +0 flail
(53, -13, D:3)
  a throwing net
(53, -1, D:3)
  24 stones
(62, -23, D:3)
  a +0 dagger

Level 4 of the Dungeon
(6, -7, D:4)
  a +0 spear
(7, -6, D:4)
  a +0 dagger
  a +0 flail
  a +0 club
  a +0 flail
  a +0 flail
  a +0 club
  a cursed -2 leather armour

Level 5 of the Dungeon
(0, 0, D:5)
  a +1 spear of freezing
(5, -19, D:5)
  a +0 ring mail
(8, -35, D:5)
  a +0 leather armour
(10, -13, D:5)
  a cursed -3 club
(11, -11, D:5)
  a cursed +0 club
  a +0 leather armour
(16, -31, D:5)
  a +0 ring mail
(20, -27, D:5)
  14 stones
(24, -27, D:5)
  a cursed ring of attention
(29, 6, D:5)
  a +0 rapier

Level 6 of the Dungeon
[Shop] Milycuz's General Store
  a tin of tremorstones (3/3) (520 gold)
  14 sling bullets (91 gold)
  2 scrolls of remove curse (78 gold)
  27 stones (35 gold)
  a wand of disintegration (12) (208 gold)
  a scroll of remove curse (39 gold)
  a +0 cloak (58 gold)
  a potion of haste (130 gold)
(0, 0, D:6)
  2 boomerangs
(2, 2, D:6)
  a +0 hand axe
(7, -16, D:6)
  a +0 chain mail
(8, -39, D:6)
  19 arrows
(12, -18, D:6)
  an uncursed staff of cold
(14, -17, D:6)
  a +0 flail
  a +0 leather armour
  4 boomerangs
  a +0 scale mail
(14, -16, D:6)
  a +0 hand axe
  6 boomerangs
  a +0 plate armour
  a +0 dagger
  a +0 robe
(22, -12, D:6)
  a large rock
(22, -11, D:6)
  3 large rocks
(31, -14, D:6)
  a +0 long sword
(34, -10, D:6)
  a +0 dagger
(37, -2, D:6)
  14 arrows
(38, 5, D:6)
  16 arrows
(40, -10, D:6)
  a +0 rapier
(41, 11, D:6)
  a +0 club
(42, -34, D:6)
  13 stones
(45, -18, D:6)
  a +0 robe
(49, 5, D:6)
  4 stones
(50, -22, D:6)
  25 arrows
(50, 3, D:6)
  a +0 short sword
(50, 4, D:6)
  6 javelins
(54, -37, D:6)
  a +0 ring mail
(57, -9, D:6)
  a +0 whip

Level 7 of the Dungeon
(1, 15, D:7)
  a +0 short sword
(28, -42, D:7)
  a cursed +4 spear
  a +0 robe
(29, -42, D:7)
  a cursed +3 falchion
  a +1 robe of positive energy
  a +0 giant spiked club
  a +0 battleaxe
  a +0 robe
  a +0 robe
  a +4 long sword of freezing
  a +0 robe
(32, -32, D:7)
  a +0 spear
(32, -3, D:7)
  13 arrows
(39, -11, D:7)
  a +0 robe
(70, 11, D:7)
  27 arrows

Level 8 of the Dungeon
(0, 0, D:8)
  a +0 club
  a +0 leather armour
(0, 1, D:8)
  a +0 mace
  a +0 leather armour
(3, 11, D:8)
  a -1 spear
  a +0 animal skin
(4, -18, D:8)
  a +0 scale mail
(5, -9, D:8)
  a +0 hand axe
  a +0 chain mail
(5, -8, D:8)
  a +0 hand axe
  a +0 leather armour
  a +0 war axe
  a +0 dagger
  a +0 robe
  a +0 trident
  a +0 plate armour
(13, 6, D:8)
  20 stones
(15, -6, D:8)
  a +0 mace
(23, 8, D:8)
  a +0 scale mail
(42, -8, D:8)
  a +0 hunting sling of freezing

Level 9 of the Dungeon
(0, 0, D:9)
  a +0 giant club
(1, -37, D:9)
  13 stones
(14, -19, D:9)
  a +0 leather armour
(17, -33, D:9)
  a +0 leather armour
(22, -13, D:9)
  an arrow
(24, -13, D:9)
  a +0 shortbow
  25 arrows
(29, -20, D:9)
  a +0 hand axe
(33, -20, D:9)
  the +5 hunting sling of the Lurker {vorpal, Str-4 Dex+5}
    Any stone fired from it inflicts extra damage.
    
    It affects your strength (-4).
    It affects your dexterity (+5).
(34, -14, D:9)
  19 stones
(43, -38, D:9)
  a +0 giant spiked club
  a +0 robe
(47, -23, D:9)
  31 stones

Level 10 of the Dungeon
(0, 0, D:10)
  a +0 shortbow
  18 arrows
(0, 2, D:10)
  an arrow
(0, 15, D:10)
  a +0 giant club
(1, -3, D:10)
  a +0 fustibalus
(2, 3, D:10)
  an arrow
(16, 4, D:10)
  a +0 robe
(23, 31, D:10)
  a +0 war axe
(25, 9, D:10)
  a cursed +0 robe
(26, 8, D:10)
  a +3 scimitar
  a +0 robe
  a +0 giant club
  a +0 short sword
  a +0 robe
(26, 9, D:10)
  a +0 scimitar
  a +0 robe
  a cursed +0 spear
  a +0 robe
(41, 3, D:10)
  a +0 shortbow (still there?)
  20 arrows (still there?)
(41, 47, D:10)
  23 stones
(42, 3, D:10)
  a curare-tipped dart
(43, 4, D:10)
  an arrow
(43, 39, D:10)
  3 sling bullets
(45, 4, D:10)
  an arrow
(45, 40, D:10)
  a sling bullet
(46, 5, D:10)
  3 curare-tipped darts {!f}
(47, 5, D:10)
  an arrow
(47, 39, D:10)
  a sling bullet
(48, 39, D:10)
  a sling bullet
(50, 39, D:10)
  a +0 quarterstaff
  a +3 hunting sling
  30 sling bullets
  a cursed +0 ring mail
(62, 35, D:10)
  20 sling bullets

Level 1 of the Abyss
(0, 0, Abyss:1)
  a potion of degeneration