Beach (room)

The Beach is a location in Luigi's Mansion 3. It is found in The Spectral Catch on the twelfth floor of The Last Resort. It is north of the Grotto Lounge. The red, green, and purple gems can be found here.

The green gem is found on the right of the beach, Luigi should use the Dark-Light Device to reveal two bridges to some smaller islands. On the furthest island, Luigi should vacuum the sand to find a chest containing the gem. A hint of this gem's location is given on a map on the ship near where the Toad is rescued. Also, the purple gem can be found beneath the sand on the first of the smaller islands leading to the green gem. The red gem can be obtained by shooting three coconuts at the mermaid statue on the left to make a Gem Goob appear.