Gex

Level 1 of the Dungeon
(3, 28, D:1)
  a potion of brilliance
(3, 29, D:1)
  an amulet of regeneration
(3, 30, D:1)
  a +0 dagger
(3, 38, D:1)
  a ball python corpse (skeletalised by now)
(4, 28, D:1)
  14 gold pieces
(4, 29, D:1)
  a +0 robe
(4, 30, D:1)
  15 gold pieces
(5, 28, D:1)
  15 gold pieces
(5, 29, D:1)
  a scroll of revelation
(5, 30, D:1)
  a +0 ring mail
(6, -1, D:1)
  a frilled lizard skeleton
(8, 13, D:1)
  a hobgoblin skeleton
(19, -4, D:1)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(24, 35, D:1)
  a +0 dagger
(31, 35, D:1)
  a hobgoblin corpse (skeletalised by now)
(32, -9, D:1)
  a ball python corpse (skeletalised by now)
(32, 1, D:1)
  a +0 club
  a kobold skeleton
(34, 1, D:1)
  a rat skeleton
(36, 1, D:1)
  a bat skeleton
(39, 1, D:1)
  a +0 robe
(42, 38, D:1)
  a +0 robe
(45, -14, D:1)
  a +0 whip
  a stone
  a kobold corpse (skeletalised by now)
(55, -2, D:1)
  5 stones
(58, 30, D:1)
  a +3 dagger
(60, 11, D:1)
  a +0 dagger
(62, -7, D:1)
  6 stones

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 ring mail
(3, -11, D:2)
  an adder skeleton
(5, -20, D:2)
  an adder skeleton
(5, 15, D:2)
  3 boomerangs
(7, 30, D:2)
  a frilled lizard corpse (skeletalised by now)
(15, 16, D:2)
  a +0 whip
(16, 20, D:2)
  an adder corpse (skeletalised by now)
(16, 21, D:2)
  a ball python corpse (skeletalised by now)
(17, -6, D:2)
  a +0 club
(23, -3, D:2)
  a +0 short sword
(25, -10, D:2)
  a +0 ring mail
(28, -7, D:2)
  a bat skeleton
(28, -4, D:2)
  an adder skeleton
(30, -9, D:2)
  a +0 whip
  a kobold skeleton
(41, 26, D:2)
  8 stones
(41, 35, D:2)
  a bat corpse (skeletalised by now)
(41, 38, D:2)
  a +1 mace of protection
  a +0 scale mail
  the human corpse of Terence (skeletalised by now)
(46, 3, D:2)
  a +0 sling
(48, 0, D:2)
  a bat skeleton
(52, -9, D:2)
  a +0 short sword
(54, 25, D:2)
  a +0 leather armour
(55, 25, D:2)
  an adder skeleton
(57, -12, D:2)
  a medusa talisman
(59, -7, D:2)
  5 poisoned darts

Level 3 of the Dungeon
(5, -9, D:3)
  a +0 club
  3 stones
(7, 17, D:3)
  a +0 dagger
(8, -2, D:3)
  a +0 leather armour
(11, 14, D:3)
  a +0 short sword
  a stone
  a kobold corpse
(13, -9, D:3)
  a hobgoblin corpse
(14, -10, D:3)
  an adder corpse