The Book of Lives

This game follows the theme of "Sacrifices must be made" by making the protagonist of this game, a boy, investigate the mysteries of the sudden appearance of a stubborn fog and a book that has no title. This book contains three options, three villagers that the boy must sacrifice in order to keep the village alive. Simultaneously, he is working on finding what the book is, and why it appeared through levels and clues hidden in the village.