Gex

Level 1 of the Dungeon
(4, 8, D:1)
  a rat skeleton
(7, 21, D:1)
  a +0 leather armour
(8, 8, D:1)
  4 stones
(14, 25, D:1)
  a +0 war axe
(29, 5, D:1)
  a bat skeleton
(34, 26, D:1)
  a +0 whip
  2 stones
  a kobold corpse (skeletalised by now)
(39, 14, D:1)
  a +0 scale mail
(52, -5, D:1)
  a +0 whip
(55, 46, D:1)
  a +0 leather armour

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 ring mail
(5, -10, D:2)
  7 stones
(6, -43, D:2)
  a +0 robe
(7, -11, D:2)
  2 stones
(8, -12, D:2)
  a +0 leather armour
(10, -8, D:2)
  a +0 club
  a +0 dagger
  a goblin corpse (skeletalised by now)
(21, -15, D:2)
  a +0 robe
(26, -8, D:2)
  2 poisoned darts
(32, -39, D:2)
  a +0 dagger
(35, -25, D:2)
  a frilled lizard corpse (skeletalised by now)
(40, -4, D:2)
  3 flux baubles
(47, -5, D:2)
  6 boomerangs
  a hobgoblin corpse (skeletalised by now)
(49, -25, D:2)
  5 stones
(51, -6, D:2)
  a +0 chain mail

Level 3 of the Dungeon
(3, -36, D:3)
  a ball python corpse (skeletalised by now)
(5, -9, D:3)
  a +0 dagger
  6 poisoned darts
(7, -14, D:3)
  a rat skeleton
(8, -21, D:3)
  a +0 dagger
(9, -23, D:3)
  a bat corpse (skeletalised by now)
(9, -2, D:3)
  a scarab talisman
(16, -10, D:3)
  a +0 chain mail
(16, -9, D:3)
  a +0 scale mail
(21, 0, D:3)
  a +0 club
(24, -15, D:3)
  5 poisoned darts
(25, -11, D:3)
  a +0 sling
(31, -30, D:3)
  a hobgoblin corpse (skeletalised by now)
(40, -24, D:3)
  a +0 club
(40, -23, D:3)
  a +0 dagger
  a goblin corpse (skeletalised by now)

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 mace
(2, 0, D:4)
  a giant cockroach corpse
(3, -1, D:4)
  a +0 plate armour
(3, 0, D:4)
  a +0 war axe
  a +0 leather armour
(3, 1, D:4)
  a +0 mace
  a +0 mace
  an orc corpse
(3, 10, D:4)
  an adder skeleton