lasso

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 ring mail
(10, 1, D:1)
  5 boomerangs
(11, 0, D:1)
  a +0 club
(20, 6, D:1)
  8 stones
(22, -16, D:1)
  a beast talisman
(32, -7, D:1)
  a +5 dagger of venom
(33, -12, D:1)
  a +0 barding
(34, 8, D:1)
  3 poisoned darts
(35, -13, D:1)
  a +0 club
(35, -3, D:1)
  a +2 vampiric dagger
  a stone
(37, 18, D:1)
  7 stones
(41, 5, D:1)
  a +0 dagger
(48, 6, D:1)
  a +0 hand axe
(49, 1, D:1)
  an orb of energy

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 chain mail
(2, 0, D:2)
  a +0 dagger
(7, -4, D:2)
  a +0 short sword
(9, -6, D:2)
  a +1 dagger of speed
(13, 0, D:2)
  a +0 kite shield
(20, 18, D:2)
  a +0 sling
  a +0 dagger
(22, -9, D:2)
  6 stones
(23, -8, D:2)
  a +0 robe
(29, -14, D:2)
  a blade talisman
(36, 5, D:2)
  a +0 club
(38, 8, D:2)
  a +0 dagger
(39, 7, D:2)
  a +0 club
(39, 12, D:2)
  3 stones
(42, -2, D:2)
  a +0 mace
(44, -17, D:2)
  a +0 dagger
(49, -16, D:2)
  a +0 leather armour
(49, -10, D:2)
  7 stones
(54, 32, D:2)
  a +0 short sword

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 dagger
(4, 4, D:3)
  a +0 short sword
  an orc corpse
(5, 4, D:3)
  a giant cockroach corpse
(6, 6, D:3)
  a +0 hand axe
  a +0 leather armour
  an orc corpse
(10, 20, D:3)
  a +0 hand axe
  a +0 leather armour
  an orc corpse (skeletalised by now)
(11, 16, D:3)
  an iguana corpse
(12, 20, D:3)
  a +0 hand axe
(12, 21, D:3)
  a +0 club
  an orc corpse
(14, 12, D:3)
  a bat corpse (skeletalised by now)
(14, 15, D:3)
  a rat corpse
(15, 5, D:3)
  a giant cockroach corpse
(15, 6, D:3)
  a +0 short sword
  6 poisoned darts
  a kobold corpse
(20, -11, D:3)
  6 javelins
(21, -12, D:3)
  6 boomerangs