Opifex

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 dagger
(7, -19, D:1)
  5 boomerangs
(11, -51, D:1)
  a staff of fire
(12, -29, D:1)
  4 stones
(14, -48, D:1)
  a +0 short sword
(17, -21, D:1)
  a +0 club
(21, -29, D:1)
  5 stones
(56, -7, D:1)
  a +0 ring mail
(60, -26, D:1)
  a +0 leather armour
(63, -42, D:1)
  a +0 club

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 dagger
(8, 0, D:2)
  a +0 flail
(9, 0, D:2)
  a +0 flail
(24, 9, D:2)
  a +0 trident
(25, 10, D:2)
  a +0 club
(45, 36, D:2)
  2 potions of degeneration
(46, 35, D:2)
  a +0 ring mail
(51, 23, D:2)
  a +0 dagger
(52, 5, D:2)
  a +0 dagger
(64, 35, D:2)
  6 poisoned darts
(65, 34, D:2)
  a +1 robe of willpower

Level 3 of the Dungeon
(1, -12, D:3)
  a +0 hand axe
(3, -24, D:3)
  an adder corpse (skeletalised by now)
(5, 5, D:3)
  a +0 mace
(12, -23, D:3)
  a +0 mace
(17, -23, D:3)
  a +0 flail
  6 stones
(17, -6, D:3)
  a +0 dagger
(19, -11, D:3)
  a +0 dagger
  a +0 sling
(19, -3, D:3)
  a +0 mace
(21, 8, D:3)
  a +0 chain mail
(30, -20, D:3)
  a +0 dagger
(31, -26, D:3)
  a +0 club
(39, -4, D:3)
  a +0 halberd
(39, 0, D:3)
  a +0 scale mail
  a +0 whip
(40, -2, D:3)
  a +0 whip
(53, -17, D:3)
  6 stones
(53, -8, D:3)
  a +2 helmet

Level 4 of the Dungeon
(0, 0, D:4)
  a ball python corpse
(9, 26, D:4)
  5 stones
(10, 5, D:4)
  a scarf of invisibility
(12, 36, D:4)
  a +0 dagger
(17, 9, D:4)
  a +0 scale mail
  a +0 rapier
(20, 8, D:4)
  a +0 short sword
(20, 20, D:4)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(21, 10, D:4)
  a +0 dagger
  a +0 robe
(22, 37, D:4)
  a +0 spear
  a +0 halberd
(23, 11, D:4)
  a +1 helmet
(23, 37, D:4)
  a +0 flail of protection
(23, 40, D:4)
  a +0 halberd
(29, 22, D:4)
  a ring of ice
(31, 23, D:4)
  a +0 dagger
(43, 32, D:4)
  a +0 hand axe
  a +0 scale mail
  an orc corpse
(43, 33, D:4)
  a +0 hand axe
  a +0 whip
  a +0 ring mail
  a +0 flail
  a +0 leather armour
  an orc corpse
(45, 46, D:4)
  a scroll of identify
(46, 41, D:4)
  a +1 short sword of venom
  (unseen)