Timinator

Level 1 of the Dungeon
(0, 2, D:1)
  a +0 club
(7, -30, D:1)
  a potion of flight
(18, 1, D:1)
  a +0 dagger
(21, 11, D:1)
  a +2 antimagic dagger
(29, -25, D:1)
  2 stones
(33, -24, D:1)
  a +0 club
  3 stones
(37, 16, D:1)
  9 bolts
(41, -28, D:1)
  a +0 dagger
(50, -3, D:1)
  a royal jelly
(51, -11, D:1)
  a potion of berserk rage
(52, -10, D:1)
  a +0 short sword
(52, 17, D:1)
  a +0 dagger

Level 2 of the Dungeon
(1, 1, D:2)
  a +0 mace
(13, 25, D:2)
  a cursed +0 club
(16, 10, D:2)
  a stone
(18, 13, D:2)
  a stone
(26, -6, D:2)
  a cursed +0 club
(30, -3, D:2)
  a +0 club
(36, -6, D:2)
  2 potions of haste
(36, -5, D:2)
  a cursed -1 dagger
(44, 36, D:2)
  a +0 dagger
(46, -6, D:2)
  a +0 whip
(47, 4, D:2)
  a cursed -2 dagger
(49, 5, D:2)
  4 stones

Level 3 of the Dungeon
(0, 0, D:3)
  a potion of agility
(2, -11, D:3)
  a +0 falchion
(5, 3, D:3)
  a potion of resistance
(5, 7, D:3)
  3 chunks of flesh
(7, 7, D:3)
  a +0 short sword
  a +0 ring mail
(8, 11, D:3)
  a bread ration
(14, -15, D:3)
  a +0 leather armour
(16, 3, D:3)
  a +0 ring mail
(19, -21, D:3)
  a +0 whip
(22, -10, D:3)
  17 sling bullets
(23, -14, D:3)
  a dart slug corpse
(26, -4, D:3)
  a royal jelly
(30, -24, D:3)
  a rat corpse
(31, -1, D:3)
  a +0 robe
(32, -19, D:3)
  a +0 club
(32, 7, D:3)
  a +0 club
(33, 16, D:3)
  a +0 chain mail
(35, -21, D:3)
  a bread ration

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 club
(1, 0, D:4)
  a goblin corpse
(2, -1, D:4)
  a +0 dagger