1Luigi never seems to learn his lesson. It's been 18 years since he was first lured to a haunted house and tortured by its spooky inhabitants. Now, having been duped again, he's trapped in an even bleaker building - the Hotel of Last Resort - as he races to rescue a familiar cast of Mushroom Kingdom characters.Although it treads very familiar ground to its predecessors, there's a lot to love in the third installment of the adventure series that lets Mario's timid twin take charge. You still guide the character through uniquely themed sections of the building, relying on his flashlight and multi-functional Poltergust vacuum to rid the place of ghosts.Luigi keeps track of his progress through the 15 main hotel floors with the help of a digital assistant, amusingly called a Virtual Boo, as well as the quirky Professor E Gadd, who's on hand to offer tips and tutorials.Luigi's Mansion 3 guide and walkthrough is complete with puzzle solutions, boss guides, every gem location, all boo locations, tips and tricks, secrets, easter eggs and references, and much more.