Luigi’s Mansion 3 Part 9 gameplay in 4K with no commentary! Luigi explores the Unnatural History Museum (Floor 9), collects all gems, defeats two major boss ghosts, and rescues Blue Toad in this Nintendo Switch walkthrough. This episode features one of the most cinematic floors yet — the dinosaur exhibit! Luigi takes on the massive prehistoric ghost, gathers every Floor 9 gem, and leads Blue Toad to safety. But the adventure isn’t over — a return to B2 brings two boss fights and another elevator button secured. 🦴🔦 🎮 What’s in Part 9: All Gems Collected on Floor 9 Blue Toad Rescued F9 Dinosaur Boss Fight Two Bosses Defeated in B2 No Commentary Captured in 4K on Nintendo Switch 👍 Like the series? Subscribe to catch Part 10 and more spooky floors! #LuigisMansion3 #BlueToad #F9Boss #GemGuide #NoCommentary #LuigiGameplay #NintendoSwitch