Gridlocked

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 dagger
(4, -16, D:1)
  12 poisoned needles
(18, -34, D:1)
  a cursed +0 dagger
(25, -14, D:1)
  19 stones
(50, 1, D:1)
  a +0 dagger
(52, -14, D:1)
  25 arrows
(58, -21, D:1)
  a cursed -1 club

Level 2 of the Dungeon
(0, 0, D:2)
  a cursed +0 leather armour
(3, -22, D:2)
  11 sling bullets
(4, -16, D:2)
  a tomahawk
(4, -13, D:2)
  2 tomahawks
(5, -18, D:2)
  a tomahawk
(5, -17, D:2)
  a tomahawk
  a +0 club
  a cursed +0 club
(11, -27, D:2)
  a +0 robe
(23, -11, D:2)
  a +0 short sword
(26, -5, D:2)
  2 stones
(27, -7, D:2)
  a +0 short sword
(27, -5, D:2)
  a stone
(27, -4, D:2)
  a stone
(29, -5, D:2)
  a stone
(30, -20, D:2)
  a +0 mace
(32, -9, D:2)
  a +0 dagger
(38, 1, D:2)
  20 arrows
(41, -5, D:2)
  a +0 mace
(43, -37, D:2)
  21 arrows
(43, -18, D:2)
  a +0 short sword
(44, -9, D:2)
  a +0 chain mail
  a +0 trident
(47, -22, D:2)
  a +0 club

Level 3 of the Dungeon
(0, 0, D:3)
  18 stones
(5, 41, D:3)
  17 stones
(7, 16, D:3)
  14 bolts
(8, -2, D:3)
  a +0 robe
(8, 3, D:3)
  a +0 dagger
(8, 9, D:3)
  a +0 club
  a +0 leather armour
  a +0 club
(8, 44, D:3)
  5 stones
(10, 3, D:3)
  a cursed +0 club
(13, -1, D:3)
  a +0 long sword
  5 stones
(14, 27, D:3)
  a +0 hand axe
  a +0 club
(16, 21, D:3)
  a +0 short sword
(22, 32, D:3)
  a +0 hand axe
(24, -2, D:3)
  a +0 short sword
(41, 14, D:3)
  a +0 spear
(52, 19, D:3)
  a +0 spear
(55, 23, D:3)
  a +0 ring mail
(58, 5, D:3)
  a cursed -2 club
(67, 3, D:3)
  a +0 ring mail

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 falchion
(3, 7, D:4)
  a scroll of remove curse
(11, -1, D:4)
  7 gold pieces
(12, -2, D:4)
  a scroll of identify
(17, -2, D:4)
  a +0 pair of gloves
(38, 11, D:4)
  a +0 naga barding
(39, 25, D:4)
  a +0 robe
(42, 2, D:4)
  a scroll of amnesia
(43, 2, D:4)
  a +0 chain mail
(47, -4, D:4)
  a +0 hunting sling
(50, 0, D:4)
  a +0 whip
(52, -2, D:4)
  11 poisoned needles
(55, -17, D:4)
  22 bolts