Each time you select a tombstone it either lowers or raises itself. It also changes the state of the headstones around it. A total of six moves is allowed in the hard, medium, and easy levels. It only takes one move to win the easy level, 2 to beat the medium, and 3 to solve the hard level.
After completing the task of cleaning up the graveyard, you should talk to vendor who challenged you. They'll give you an item for your effort.


