Eptagon

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 short sword
(8, -6, D:1)
  11 silver sling bullets
(12, -14, D:1)
  a +0 club
(12, 10, D:1)
  a +0 plate armour
(13, 1, D:1)
  a +0 leather armour
(19, -8, D:1)
  a +0 short sword
(26, 8, D:1)
  a +0 scale mail
(28, 6, D:1)
  a +0 dagger
(31, -6, D:1)
  a +0 short sword
(33, -6, D:1)
  3 gold pieces
(44, -26, D:1)
  21 sling bullets
(52, -20, D:1)
  a +0 leather armour
(60, -9, D:1)
  9 stones

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 dagger
(3, -1, D:2)
  a +0 mace
(8, 3, D:2)
  a +0 mace
(9, 7, D:2)
  a +2 quarterstaff of chaos
(23, 23, D:2)
  a +0 long sword
(24, 5, D:2)
  a +0 hunting sling
(28, -15, D:2)
  a cursed +0 whip
(28, 0, D:2)
  a cursed -3 club
(33, 25, D:2)
  a +0 plate armour
(34, 10, D:2)
  23 stones
(35, 3, D:2)
  a +2 ring mail of cold resistance
(40, 13, D:2)
  23 stones
(45, 8, D:2)
  a +0 leather armour

Level 3 of the Dungeon
(0, 0, D:3)
  a scroll of teleportation
(0, 14, D:3)
  8 stones
(6, -33, D:3)
  an uncursed amulet of inaccuracy
  2 scrolls of immolation
(8, -3, D:3)
  17 arrows
(10, -10, D:3)
  a +0 short sword
  2 stones
(11, -20, D:3)
  a +0 dagger
(12, -11, D:3)
  a +0 flail
  a +0 club