"The Legend of Zelda: Majora's Mask" is an action-adventure video game developed by Nintendo and released for the Nintendo 64 in 2000. It follows the protagonist, Link, as he attempts to stop the moon from crashing into the world of Termina within three days, which can be repeated using the Song of Time. The game is known for its darker themes and time-based mechanics. Players navigate through various regions of Termina, solving puzzles and completing quests to gather masks that grant unique abilities. The game features a unique three-day cycle, where players must manage time effectively to save the world and interact with various characters, including the mysterious Skull Kid and the powerful Majora's Mask.