Amnesiac

Level 1 of the Dungeon
(0, 0, D:1)
  a rat corpse (skeletalised by now)
(6, 6, D:1)
  a frilled lizard corpse (skeletalised by now)
(8, 10, D:1)
  a rat corpse (skeletalised by now)
(9, 6, D:1)
  24 stones