Timinator

Level 1 of the Dungeon
(1, -21, D:1)
  a +0 club
(9, -21, D:1)
  a +0 leather armour
(13, -21, D:1)
  a +0 dagger
(15, -42, D:1)
  6 curare-tipped needles
(16, -25, D:1)
  a +0 short sword
(18, -30, D:1)
  a +0 ring mail
(20, -25, D:1)
  a cursed +0 robe
(28, -35, D:1)
  23 sling bullets
(32, 0, D:1)
  a cursed -1 robe
(34, -37, D:1)
  24 bolts
(36, -21, D:1)
  a +0 short sword
(38, -25, D:1)
  a +0 robe

Level 2 of the Dungeon
(1, 8, D:2)
  5 javelins
(2, -20, D:2)
  a bat corpse
(2, 13, D:2)
  an adder corpse (skeletalised by now)
(9, 18, D:2)
  a kobold corpse (skeletalised by now)
(15, 12, D:2)
  a +0 club
  a goblin corpse (skeletalised by now)
(16, -24, D:2)
  a +0 spear
(17, 0, D:2)
  a jackal skeleton
(19, 27, D:2)
  21 arrows
(24, 16, D:2)
  2 needles of sleeping
(26, -4, D:2)
  a bat corpse (skeletalised by now)
(40, -5, D:2)
  24 bolts
(40, 23, D:2)
  19 arrows
(44, -8, D:2)
  a +0 club
(45, 13, D:2)
  a goblin corpse

Level 3 of the Dungeon
(0, 0, D:3)
  a bread ration
(7, 2, D:3)
  an adder corpse
(8, 2, D:3)
  4 arrows