In this category you will find Halloween related puzzles. The holiday is a calling-out trick or trick that derives from a Celtic holiday to welcome winter. The Celts believed that on October 31, the spirits of the dead visited the earth. The wearing of masks was to prevent recognition by evil spirits. Hence the tradition of dressing up in differentcostumes. Ghosts, zombies, witches, demons, vampires, skulls, skeletons, bats and spiders stand out among the main themes of disguises and Halloween decorations. The main symbol of halloween is Jack-o’-lantern, a lamp made of a hollow pumpkin. Puzzles in this category can also be about horror movies and scary images.