Luigi’s Mansion 3 Guide: Location of All Luigi’s Mansion 3 Secret Boos

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Luigi’s Mansion 3 is filled with hidden collectibles. Luigi has given the new ghost hunting gear to assist him to track down and capture the boos in Luigi’s Mansion 3. To catch boos, a player must search all of the hotel’s floors. Capturing a boo is challenging, but not impossible after you’ve discovered where they’re hiding.

The boos are concealed within the container on every floor of The Last Resort Hotel. You must open the container with extreme caution because if the wrong container is opened, the boo will appear and call bats to attack Luigi. By paying attention to the controller, you may learn about the proper container. When you go close to the right container, the HD rumble will get more intense, and it will shake quicker when Luigi gets close to the boo’s location.

The boo will appear and a battle will start after Luigi finds the right container. You can capture the boo by using the special dark light and spinning it around with either Luigi or Gooigi.  The boo’s position will be revealed if you focus the special dark light device on the boo. The boo will be confused and its tongue will stick out, which you can grab with Poltergust G-00 and slam continuously on the floor.  To capture the boo you will have to repeat it again until it is defeated.

All Luigi’s Mansion 3 Secret Boos Location

You will have to focus on your controller’s HD rumble to track a boo as their positions are randomized on each floor, so they can be in any room on any floor. 

1. Boosement – B1 Basement
2. Gumboo – 1F Grand Lobby
3. Booigi – 2F Mezzanine
4. Kung Boo –  3F Hotel Shops
5. Boogie – 4F – The Great Stage
6. Boolldog – 5F – RIP Suites
7. Boo-At-Arms – 6F – Castle MacFrights
8. Bootanist – 7F – Garden Suites
9. Booducer – 8F – Paranormal Productions
10. Boones –  9F Exhibit Hall – Unnatural History Museum
11. Anuboo –  10F Egypt Suite – Tomb Suites
12. Combooster – B2 – Boilerworks (Note: This one will only appear when you have saved toad and visited it a second time)
13. Boofuddler – 11F – Twisted Suites
14. Booccaneer – 12F – The Spectral Catch
15. Boodybuilder – 13F – Fitness Center
16. Boosician – 14F – The Dance Hall