Gex

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 quarterstaff
(4, -7, D:1)
  a rat skeleton
(7, 10, D:1)
  a +0 hand axe
(10, -1, D:1)
  a quokka skeleton
(11, -17, D:1)
  a +0 club
  a goblin corpse (skeletalised by now)
(21, -21, D:1)
  9 gold pieces
(23, -21, D:1)
  13 gold pieces
(33, -6, D:1)
  a +0 dagger
  a goblin skeleton
(33, 18, D:1)
  a +0 robe
(40, 10, D:1)
  a hobgoblin skeleton
(50, 26, D:1)
  a +0 whip
  2 stones
(52, -10, D:1)
  5 stones
(52, 26, D:1)
  6 stones
(58, -10, D:1)
  a +0 war axe
(59, -15, D:1)
  6 stones

Level 2 of the Dungeon
(0, 0, D:2)
  a frilled lizard corpse (skeletalised by now)
(5, -18, D:2)
  a +0 ring mail
(7, 11, D:2)
  a +0 dagger
  a goblin skeleton
(8, -29, D:2)
  2 poisoned darts
(8, -22, D:2)
  a +1 dagger of flaming
(8, 6, D:2)
  a +0 scale mail
(9, 13, D:2)
  a +0 club
  a kobold skeleton
(11, -2, D:2)
  a quokka corpse (skeletalised by now)
(15, 4, D:2)
  a +0 dagger
(18, -10, D:2)
  5 stones
  a +0 short sword
  a kobold skeleton
(20, -34, D:2)
  a +0 buckler
(22, -15, D:2)
  a +0 robe
  a +0 scythe
  the human skeleton of Sigmund
(23, -13, D:2)
  a +0 club
  a goblin skeleton
(23, 5, D:2)
  an adder skeleton
(28, -15, D:2)
  a +0 dagger
(32, -12, D:2)
  a +0 club
  a goblin skeleton
(43, -33, D:2)
  a ball python corpse (skeletalised by now)
(52, -10, D:2)
  a +0 scale mail
(52, 7, D:2)
  a +0 club
(57, -7, D:2)
  a +0 scale mail

Level 3 of the Dungeon
(3, -43, D:3)
  a +0 dagger
  a +0 sling
  a goblin corpse (skeletalised by now)
(4, -15, D:3)
  a +0 short sword
(9, -18, D:3)
  a quokka skeleton
(16, -32, D:3)
  a howler monkey corpse (skeletalised by now)
(26, -51, D:3)
  4 poisoned darts
(26, -35, D:3)
  a rat corpse (skeletalised by now)
(37, -46, D:3)
  5 poisoned darts
(49, -18, D:3)
  a +0 spear
  a gnoll corpse
(60, -39, D:3)
  a bat corpse