Timinator

Level 1 of the Dungeon
(8, -16, D:1)
  14 sling bullets
(8, 9, D:1)
  a +0 club
(15, 13, D:1)
  a +0 whip
  4 stones
(15, 18, D:1)
  a +0 chain mail
(24, -1, D:1)
  15 stones
(25, -9, D:1)
  a +0 dagger
(30, -5, D:1)
  19 stones
(30, 3, D:1)
  a +0 dagger
(36, -4, D:1)
  18 stones
(42, 9, D:1)
  a +0 club
(50, 9, D:1)
  a +0 club

Level 2 of the Dungeon
(13, -33, D:2)
  a +0 leather armour
(21, -6, D:2)
  a cursed +0 club
(24, -7, D:2)
  a +2 vampiric short sword
  a +0 dagger
(29, -33, D:2)
  17 stones
(35, 1, D:2)
  a +0 club

Level 3 of the Dungeon
(0, 0, D:3)
  a scroll of remove curse
(2, 3, D:3)
  a scroll of identify
(5, 2, D:3)
  a +0 hand axe
(7, 6, D:3)
  16 gold pieces
(8, -1, D:3)
  13 gold pieces
(10, 15, D:3)
  a stone
(11, 15, D:3)
  a +0 dagger
(12, 17, D:3)
  a stone
(13, 18, D:3)
  a stone
(14, 19, D:3)
  a stone
  a +0 chain mail
(14, 21, D:3)
  a stone
(15, 21, D:3)
  a stone
(17, 22, D:3)
  2 stones
(31, 14, D:3)
  22 stones
(32, 1, D:3)
  12 gold pieces
(32, 8, D:3)
  a cursed +0 mace
  13 stones
(32, 10, D:3)
  a stone
(33, 12, D:3)
  a stone
(34, 14, D:3)
  a stone
(35, 11, D:3)
  a +0 dagger
  a +0 robe
(35, 13, D:3)
  a +0 war axe
  a +0 leather armour
(36, 11, D:3)
  a +0 flail
  a +0 leather armour
(36, 13, D:3)
  a +0 club
  a +0 dagger
(37, 13, D:3)
  a +0 flail

Level 4 of the Dungeon
(0, 0, D:4)
  19 stones
(14, -4, D:4)
  a +0 hunting sling
(16, -18, D:4)
  a quokka corpse (skeletalised by now)
(21, -12, D:4)
  a +0 plate armour
(26, -36, D:4)
  15 sling bullets
(27, -16, D:4)
  17 bolts
(28, -24, D:4)
  a +0 hand axe
  a +0 chain mail
(37, -5, D:4)
  a worm corpse
  an adder corpse
  a jackal corpse
(38, -16, D:4)
  a frilled lizard skeleton
(39, -23, D:4)
  20 stones
(45, -8, D:4)
  a bread ration
(49, -14, D:4)
  21 bolts
(49, -12, D:4)
  a +0 leather armour