Clue Chronicles: Fatal Illusion (subtitled Mystery Series: Episode One and alternatively known as Clue Chronicles Episode 1: The Fatal Masque) is a Windows point-and-click adventure game based on the Cluedo franchise, known as Clue in North America. It is a reinterpretation and adaption of the Clue board game as an adventure game including many of the original characters. The game was distributed with a variety of covers, each featuring a different murder weapon.