Efficiency

Level 4 of the Dungeon

Level 5 of the Dungeon
(2, 0, D:5)
  a +0 dagger
  (unseen)
(5, -1, D:5)
  a +0 dagger (still there?)
  a +0 robe (still there?)
(5, 0, D:5)
  a +0 ring mail
(13, -16, D:5)
  12 gold pieces
(14, 7, D:5)
  a +0 robe
(30, 10, D:5)
  a +0 mace
(33, 16, D:5)
  a +0 club (still there?)
  a +0 leather armour (still there?)
(34, 14, D:5)
  a +0 club (still there?)
  a +0 leather armour (still there?)
(34, 16, D:5)
  a +0 dagger
  (unseen)
(35, 19, D:5)
  a +0 hunting sling

Level 6 of the Dungeon
(0, 0, D:6)
  a +0 giant club
(15, 5, D:6)
  8 gold pieces
(16, 0, D:6)
  a +0 quarterstaff
(17, -3, D:6)
  11 stones
(17, 29, D:6)
  a +0 rapier
(32, 10, D:6)
  a +0 short sword
  a +0 giant spiked club

Level 7 of the Dungeon
(0, 0, D:7)
  a +0 leather armour
(0, 15, D:7)
  a +0 flail
  a +0 short sword
  a +0 falchion
  a +0 hand axe
  an orc corpse (skeletalised by now)
  an orc corpse (skeletalised by now)
  a bullfrog corpse (skeletalised by now)
  an orc corpse (skeletalised by now)
(1, 0, D:7)
  a +0 giant club
  an ogre corpse (skeletalised by now)
(17, 5, D:7)
  13 gold pieces
(21, 0, D:7)
  12 gold pieces
(23, 0, D:7)
  9 gold pieces
(25, -4, D:7)
  an uncursed staff of cold
(26, 21, D:7)
  a +0 mace
  a +0 flail
  a +0 dagger
  a +0 robe
(28, 11, D:7)
  24 arrows (still there?)
  a +0 shortbow (still there?)
(28, 15, D:7)
  9 gold pieces
(33, 15, D:7)
  9 gold pieces
(43, 15, D:7)
  15 gold pieces
(57, 8, D:7)
  4 silver boomerangs

Level 8 of the Dungeon
(0, 0, D:8)
  15 stones
(1, -9, D:8)
  14 gold pieces
(2, 8, D:8)
  a +0 ring mail
(3, 1, D:8)
  a +0 robe of fire resistance
  a +3 scimitar of flaming
  the human corpse of Erica
(3, 3, D:8)
  a +0 dagger (still there?)
  a +0 robe (still there?)
(4, 4, D:8)
  a worker ant corpse
(4, 5, D:8)
  a +1 dire flail of protection (still there?)
  a +0 chain mail (still there?)
(5, 6, D:8)
  a +0 dagger (still there?)
  a +0 robe (still there?)
  a +0 short sword (still there?)
  an orc corpse (still there?)
(6, 4, D:8)
  a +0 flail
  a cursed +0 leather armour
  an orc corpse
  a black bear corpse
(6, 5, D:8)
  a +0 dagger (still there?)
  a +0 robe (still there?)
  an orc corpse (still there?)
(7, 11, D:8)
  a +0 flail
(8, -7, D:8)
  11 gold pieces
(18, 10, D:8)
  a +0 animal skin (still there?)
  a -2 spear (still there?)
  the gnoll corpse of Grum (still there?)
(20, 10, D:8)
  a wolf corpse
(24, 19, D:8)
  a leopard gecko corpse (skeletalised by now)
(24, 21, D:8)
  a +0 giant spiked club (still there?)
  a +0 giant club (still there?)
(27, 29, D:8)
  14 stones
(29, 21, D:8)
  a +0 war axe
  a +0 chain mail
  an orc corpse (skeletalised by now)

Level 9 of the Dungeon
(6, 10, D:9)
  a +0 giant spiked club
  an ogre corpse
(10, 29, D:9)
  a +0 club (still there?)
  a +0 club (still there?)
  a +0 club (still there?)
  a big kobold corpse (still there?)
(10, 30, D:9)
  3 poisoned darts (still there?)
  a kobold corpse (still there?)
(11, 29, D:9)
  8 poisoned darts
(12, 28, D:9)
  a poisoned dart (still there?)
  a bullfrog corpse (still there?)
(14, 12, D:9)
  a +0 leather armour
(14, 28, D:9)
  a +0 falchion
(18, 6, D:9)
  a +0 long sword
(25, -6, D:9)
  14 stones

Level 10 of the Dungeon
(0, 0, D:10)
  a +0 shortbow (still there?)
  6 arrows (still there?)
(2, 1, D:10)
  an arrow
(4, 1, D:10)
  2 arrows
  a +2 glaive of venom
  the human corpse of Maggie
(4, 2, D:10)
  a hound corpse
(5, 1, D:10)
  an arrow (still there?)
  a killer bee corpse (still there?)
  a troll corpse (still there?)
(5, 2, D:10)
  5 arrows
(6, 7, D:10)
  2 scrolls of identify