F1L1N

Level 1 of the Dungeon
(0, 0, D:1)
  a throwing net
(4, 4, D:1)
  a +0 ring mail
(4, 11, D:1)
  a stone
(8, 12, D:1)
  a +0 whip
  4 stones
(9, -7, D:1)
  a +0 dagger
(12, 0, D:1)
  a +0 mace
(18, 14, D:1)
  a +0 robe
(28, 6, D:1)
  a +0 club
(28, 7, D:1)
  a +1 short sword of protection
(28, 10, D:1)
  a stone
(28, 11, D:1)
  a stone
(28, 12, D:1)
  a stone
(28, 18, D:1)
  a stone
(30, 6, D:1)
  a +0 hand axe
(31, 20, D:1)
  2 stones
(31, 21, D:1)
  2 stones
(37, 4, D:1)
  a +0 spear

Level 2 of the Dungeon
(0, 0, D:2)
  5 poisoned needles
(8, -24, D:2)
  a rat corpse (skeletalised by now)
(11, -19, D:2)
  a +0 robe
(13, -28, D:2)
  a +0 robe
(17, -10, D:2)
  an adder corpse
(20, -3, D:2)
  a +0 club
(20, -1, D:2)
  19 stones
(23, -39, D:2)
  28 bolts
(24, -2, D:2)
  a +0 dagger
  (unseen)
(25, 0, D:2)
  24 arrows
(26, -36, D:2)
  a +0 mace
(35, -31, D:2)
  a +0 robe
(36, -39, D:2)
  a +0 club
(37, -13, D:2)
  a +0 dagger
(40, -26, D:2)
  a +0 trident
(50, -31, D:2)
  a +0 club

Level 3 of the Dungeon
(3, -8, D:3)
  a +1 helmet
(4, 0, D:3)
  a scroll of random uselessness