Zigma

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 dagger
(2, 13, D:1)
  a +0 club
(7, -13, D:1)
  a +0 club
(21, 15, D:1)
  17 arrows
(24, 8, D:1)
  a +0 leather armour
(28, -17, D:1)
  15 stones
(35, 7, D:1)
  a +0 ring mail
(35, 12, D:1)
  19 stones
(48, -18, D:1)
  an uncursed ring of teleportation
(49, 5, D:1)
  a +0 robe
(50, 7, D:1)
  a +0 short sword

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 ring mail
(1, -28, D:2)
  a +0 club
(6, 4, D:2)
  a +2 whip of venom
  a +0 robe
(18, -14, D:2)
  a +0 war axe
(24, -4, D:2)
  17 stones
(26, -18, D:2)
  19 arrows
(32, -32, D:2)
  a +0 hand axe
(33, 0, D:2)
  a +0 bardiche
(34, -13, D:2)
  a +0 club
(34, 17, D:2)
  3 stones
(38, -17, D:2)
  20 stones
(38, 13, D:2)
  a stone
(48, -6, D:2)
  21 stones
(57, -13, D:2)
  12 stones

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 dagger
(5, 37, D:3)
  a +0 helmet
(16, 4, D:3)
  15 arrows
(21, 24, D:3)
  a +0 mace
(25, 49, D:3)
  a +0 whip
(31, 7, D:3)
  21 stones
(39, -3, D:3)
  a +0 mace
(40, 2, D:3)
  a +0 club
(40, 4, D:3)
  18 poisoned needles
(44, 25, D:3)
  a +0 robe
(64, 3, D:3)
  a stone
(65, 3, D:3)
  a stone

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 robe of magic resistance
(1, -1, D:4)
  6 gold pieces
(1, 6, D:4)
  a +0 great sword
(3, 2, D:4)
  a +0 plate armour
(12, 0, D:4)
  a +0 hunting sling
(13, -9, D:4)
  17 gold pieces
(14, -6, D:4)
  a potion of berserk rage