hydraslayer

Level 1 of the Dungeon
(0, 0, D:1)
  22 stones
(2, -21, D:1)
  a +0 club
(2, 18, D:1)
  a +0 dagger
  5 stones
(5, -4, D:1)
  a cursed -2 club
(10, 1, D:1)
  a cursed -2 short sword
(13, -24, D:1)
  a cursed -2 dagger
(16, -6, D:1)
  an uncursed amulet of rage
(17, -42, D:1)
  a +0 club
(18, -24, D:1)
  a stone
(19, -24, D:1)
  a stone
(21, -16, D:1)
  15 stones
(27, -26, D:1)
  22 arrows
(29, -3, D:1)
  a +0 club
(30, -21, D:1)
  3 stones
(32, -30, D:1)
  a +0 club
(32, -20, D:1)
  a +0 whip
(32, -19, D:1)
  2 stones
(34, -10, D:1)
  a +0 ring mail
(36, -36, D:1)
  a +0 chain mail

Level 2 of the Dungeon
(0, 0, D:2)
  15 bolts
(8, 45, D:2)
  a +0 mace
(9, 6, D:2)
  a +0 flail
  2 throwing nets {=f}
(10, 1, D:2)
  a stone
(10, 3, D:2)
  a stone
(10, 4, D:2)
  a stone
  a cursed +0 club
(10, 5, D:2)
  a stone
(10, 7, D:2)
  a +0 dagger
  a +0 flail
(10, 47, D:2)
  a +0 club
(17, 1, D:2)
  a +0 robe
(20, 18, D:2)
  15 stones
(23, 5, D:2)
  a +0 short sword
(24, 23, D:2)
  a +0 robe
(35, 22, D:2)
  a +0 short sword
(41, 8, D:2)
  a +1 antimagic short sword
(43, 5, D:2)
  2 stones
(45, 2, D:2)
  a cursed +0 dagger
  3 stones
(54, 9, D:2)
  a +0 whip
(56, 21, D:2)
  a +0 club
(58, 29, D:2)
  a +0 club
(58, 30, D:2)
  a +0 club

Level 3 of the Dungeon
(0, 0, D:3)
  a +1 dagger of venom
  (unseen)
(1, -1, D:3)
  a +0 dagger
  (unseen)
(1, 0, D:3)
  a +0 club
(1, 1, D:3)
  a potion of curing
  (unseen)
(2, 0, D:3)
  a hobgoblin corpse
(4, -6, D:3)
  a ration
(5, 2, D:3)
  a quokka corpse
(8, 1, D:3)
  an adder corpse
(14, 16, D:3)
  3 stones
(14, 17, D:3)
  a +0 leather armour
  the goblin skeleton of Ijyb
(14, 18, D:3)
  a +2 dagger of venom
(15, 17, D:3)
  3 stones
(15, 18, D:3)
  a goblin skeleton
(16, 18, D:3)
  a +0 hunting sling
  a +0 dagger
  14 stones
(17, 14, D:3)
  a +0 dagger
  a kobold corpse (skeletalised by now)