lasso

Level 1 of the Dungeon
(22, 38, D:1)
  a +0 robe
(28, 2, D:1)
  a +0 short sword
(30, 0, D:1)
  a +0 glaive
(32, 25, D:1)
  a +0 robe
(38, 32, D:1)
  23 bolts
(53, 34, D:1)
  a +0 robe

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 dagger
(7, -8, D:2)
  16 bolts
(7, 18, D:2)
  a +0 hand axe
(11, 8, D:2)
  a +0 chain mail
(15, 3, D:2)
  a +0 scale mail
(22, 3, D:2)
  a +0 long sword
  22 stones
(24, 19, D:2)
  a +2 dagger of venom
  2 stones
(26, 15, D:2)
  a +0 dagger
(27, 23, D:2)
  a +0 club
  3 stones
(34, 22, D:2)
  15 arrows
(38, -5, D:2)
  a +0 hunting sling
(44, -12, D:2)
  a +0 dagger
(50, -19, D:2)
  a +0 club

Level 3 of the Dungeon
(0, 0, D:3)
  22 stones
(3, 3, D:3)
  a +0 halberd
(4, 9, D:3)
  a +0 falchion
(5, 23, D:3)
  a +0 whip of venom
(6, 0, D:3)
  a +0 mace
(6, 7, D:3)
  a +0 mace
(8, 0, D:3)
  a +0 whip
  5 boomerangs
  a +0 leather armour
  a +0 short sword
(8, 24, D:3)
  a +0 club
(9, 0, D:3)
  a +0 dagger
(9, 25, D:3)
  a +0 whip
(18, 30, D:3)
  a +0 ring mail
(29, 29, D:3)
  a +0 club
(33, 15, D:3)
  a +0 robe
(40, 2, D:3)
  a +0 dagger
  8 poisoned darts
(49, 11, D:3)
  a +0 club
  3 stones
  a kobold corpse (skeletalised by now)
(51, 13, D:3)
  a +0 flail

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 club
  a goblin corpse
(1, -1, D:4)
  a hobgoblin corpse
(14, 2, D:4)
  a +0 pair of boots
(19, 6, D:4)
  a +0 dagger
  a goblin corpse
(20, 10, D:4)
  25 stones
(25, 10, D:4)
  a jackal corpse (skeletalised by now)
(26, 9, D:4)
  an adder corpse (skeletalised by now)
(33, 6, D:4)
  a +0 robe