👋 Welcome to my Luigi's Mansion 3 guide! In this video, I'll show you all 16 secret Boos, their exact locations, and how to find them without any detours. If you're enjoying Luigi's Mansion 3 as much as I am, then be sure to stick around until the end – each Boo has its own little challenge, and together we'll get 100% completion! ... Here you can find all the Boos in the entire game: Intro - 00:00 U-Buu in B1: Basement - 00:40 B-U-U-C-H-S-T-A-B-I-R on E1: Lobby - 02:12 Buuigi on E2: Restaurant - 03:49 Kung Buu on E3: Shops - 05:08 DJ BuuBuu on E4: Concert Area - 06:43 Buulldogge on E5: VIP Room - 07:51 RitterBuu on E6: Haunted Castle - 09:24 Buutaniker on E7: Eco House - 10:44 Buuducer on E8: Film Studio - 12:38 Buuralt on E9: Museum - 13:47 BrennBuu on B2: Water System - 15:15 GruftBuu on E10: Pyramidia - 16:17 Zaubuurer on E11: World of Wonders - 17:19 Buukanier on E12: Beach Bar - 18:29 Buudybuilder on E13: Fitness Area - 19:47 Buusiker on E14: Disco - 20:53 Outro - 22:00 👉 Don't forget to like and comment on the video and tell us which Boo you found the hardest to find. Your feedback is a huge help and supports the channel! 🧩 Plot – Why the Boos Exist In Luigi's Mansion 3, Luigi and his friends find themselves at the creepy Last Resort Hotel. While Luigi tries to rescue his friends from the clutches of King Boo, the secret Boos start appearing all over the hotel. Unlike regular ghosts, these Boos hide in specific rooms on each floor and leave clues that can only be discovered with a bit of attention or the right strategy. With each Boo you find, you get closer to completing the game, as finding all 16 is a prerequisite for certain rewards and a full menu in Professor E. Gadd's lab. 🧩 Luigi's Mansion 3 Plot – General Story In Luigi's Mansion 3, Luigi, Mario, Peach, and several Toads travel to a luxurious hotel called the Last Resort after receiving a mysterious invitation. At first glance, everything seems peaceful and friendly—but the hotel's true nature is revealed on the first night. 🔶 The Last Resort is a trap. The hotel owner, Hellen Gravely, reveals that she is a huge fan of King Boo. She frees him from his captivity, and King Boo immediately traps Mario, Peach, and the Toads in magical paintings. Luigi is almost captured, but he escapes through a laundry chute into the basement. From here, Luigi's adventure begins: He must explore the hotel floor by floor, free his friends, and stop King Boo. He is aided by Professor E. Gadd, who sets up his laboratory in the hotel's basement and provides Luigi with useful equipment—most notably the Poltergust G-00, Luigi's ghost vacuum cleaner. The game tells a story that blends humor, suspense, and charmingly spooky moments, all presented in a lovingly crafted, typical Nintendo style. Gameplay – How to efficiently find all 16 Boos In the video, I'll guide you floor by floor, showing you each location in the perfect order. You'll learn how the vibration of your Poltergust G-00 will point you in the right direction, which rooms are particularly easy to miss, and what tricks you need to use when a Boo is especially well hidden. Some Boos only appear when you move certain objects, while others try to lure you into traps and disappear several times before you can finally catch them. I'll explain each step in detail, give you tips for tricky parts, and show you solutions if a Boo doesn't appear immediately. Whether you're a beginner or have already completed the game – after this video, you won't miss a single one! #luigismansion3 #nintendoswitch #luigi #boo #walkthrough #letsplay #nintendogaming #luigismansion #nintendoswitch2