Luigi's Mansion 3 is an action-adventure game for the Nintendo Switch, released in 2019. It continues the spooky exploits of Mario's brother Luigi as he explores a haunted hotel to save his friends from the clutches of King Boo. This installment introduces new abilities and features, such as Gooigi, a slimy clone that helps Luigi solve puzzles and battle ghosts. With its cartoonish charm and family-friendly scares, Luigi's Mansion 3 has been praised for its visuals, level design, and multiplayer options, further solidifying it as a beloved entry in the franchise.