Luigi's Mansion: Dark Moon (Japanese: Luigi Mansion 2, ルイージマンション2) is a Nintendo 3DS game developed by Nintendo and Grezzo. The game is a sequel to the 2001 GameCube title Luigi's Mansion. In this game, Luigi must explore several haunted mansions in order to capture ghosts and save the world from a powerful dark moon. The game features multiple mansions to explore, puzzles to solve, and secrets to uncover. Players must use the Poltergust 5000 to capture ghosts, and search for hidden Boos and treasures. The game also features a multiplayer mode, allowing up to four players to explore the mansions together. Luigi's Mansion: Dark Moon is an exciting adventure game that offers hours of spooky fun. With its charming visuals and engaging gameplay, it's sure to be a hit with fans of the original game and newcomers alike.