The grid represents a mirror maze with mirrors and some combination of ghosts, vampires, and zombies. Use the numbers of people seen from outside the maze to determine what entity each dot represents. Some puzzles may contain additional constraints.

A vampire can be seen head on from the edge of the maze, but cannot be seen as a reflection in a mirror.

A ghost cannot be seen head on from the maze edge; only as a reflection.

Zombies can be seen head on as well as in mirrors as reflections.