During the waning moon, if you go left, you’ll be in the yard of the mausoleum. There are 3 rocks there with designs in them. The goal is to swap around pieces as necessary and then turn the rings, so that the scratch marks all line up. The scratch marks that are visible when the puzzle is completed is used during a fishing puzzle during the waxing moon.
Video of this puzzle can be seen here: Rock Puzzle on Youtube
- Take the inner ring of the one on the left and swap it with the inner ring of the one on the right.
- Line up the rings on the rock on the left.
- Take the inner ring of the one in the middle and swap it with the inner ring of the one on the right.
- Line up the rings on the rock in the middle.
- Line up the rings on the rock on the right.