Zigma

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 dagger
  4 stones
(7, -9, D:1)
  a +0 dagger
(8, -9, D:1)
  a +0 whip
  3 stones
(23, 13, D:1)
  21 stones
(28, 7, D:1)
  a +0 robe
(32, -9, D:1)
  a +0 dagger of venom
(44, -13, D:1)
  a +0 dagger

Level 2 of the Dungeon
(9, -19, D:2)
  a +0 scale mail
(23, -9, D:2)
  15 sling bullets
(24, -14, D:2)
  11 stones
(39, -16, D:2)
  a +0 hand axe

Level 3 of the Dungeon
(4, -9, D:3)
  a +0 club
(14, -5, D:3)
  20 bolts
(15, -5, D:3)
  a +0 chain mail
(25, -7, D:3)
  a +0 club
  4 stones
(28, -6, D:3)
  19 stones
(32, -17, D:3)
  13 stones
(37, -19, D:3)
  a +0 leather armour
(54, -4, D:3)
  a frilled lizard corpse (skeletalised by now)
(56, -11, D:3)
  a +0 dagger
(57, 19, D:3)
  a bat corpse

Level 4 of the Dungeon
(0, 0, D:4)
  a book of Party Tricks
(4, 6, D:4)
  a scroll of identify