Gridlocked

Level 1 of the Dungeon
(0, 0, D:1)
  25 stones
(1, 0, D:1)
  a +0 ring mail
(9, 11, D:1)
  a +0 dagger
(24, 30, D:1)
  a +0 hunting sling
(30, 5, D:1)
  13 sling bullets
(41, 36, D:1)
  26 arrows
(49, 7, D:1)
  a +0 club
(54, 21, D:1)
  14 sling bullets
(55, 20, D:1)
  14 stones
(61, 23, D:1)
  4 stones
(64, 50, D:1)
  a +0 club

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 dagger
(2, -10, D:2)
  an orc corpse
(2, 2, D:2)
  a +0 hunting sling
  11 stones
(6, 2, D:2)
  a stone
(8, 0, D:2)
  a stone
(12, 2, D:2)
  a +0 short sword
(14, -20, D:2)
  a +0 short sword
(16, 13, D:2)
  a +0 club
  a +0 club
(17, 11, D:2)
  a +0 short sword
(17, 14, D:2)
  a +0 spear
  a +0 flail
(19, 16, D:2)
  26 arrows
(29, -5, D:2)
  a +0 ring mail
(30, 4, D:2)
  a cursed -2 club
(36, -23, D:2)
  a cursed +0 club
(40, -8, D:2)
  a stone
(41, -9, D:2)
  a stone

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 trident
(0, 2, D:3)
  a rat skeleton
(1, 9, D:3)
  a +0 robe
(2, 2, D:3)
  a +0 dagger
  a kobold corpse
(9, -1, D:3)
  an adder corpse