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Luigi's Mansion 3

A full walkthrough for Luigi's Mansion 3, covering Before You Start, Poltergust Control Map and Main Route. Updated Jul 6, 2026.

1 guide Updated Jul 6, 2026 9 sources

Nintendo Switch

Walkthrough

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Plan a Luigi's Mansion 3 route with Poltergust controls, Gooigi puzzles, floor order, boss prep, gems, Boos, and Last Resort cleanup habits.