The puzzle is solved when every safe tile is cleared without digging up a spooky thing 👻🤡👽.
Each numbered tile indicates the number of spooky things around the tile, diagonals included.
A blank tile is not adjacent to any spooky things, so the surrounding tiles clear automatically.
Lay flags to mark and keep track of the spooky things.
Tap a tile to dig or press and hold to lay a flag.