Luigi’s Mansion 3 guide: 10F gems locations

Luigi’s Mansion 3’s 10F Tomb Suites has six hidden gems shaped like snakes. In this guide, we’ll show you their map locations and how to find them all throughout the level.

On every floor, gems appear in the same order from left to right in the menu: clear, red, blue, green, purple, and finally yellow. We’ll follow the same order below.

Once you’ve fallen into the pyramid and made your way back up to the main chamber, find a sarcophagus with a flat chest piece in the southeast corner of the room.

Shoot a plunger at it to grab and break it — and the other sarcophagus inside it plus the other inside that one as well — to reveal the clear gem ghost. Defeat it, and grab the gem.

At the far eastern end of the main hallway is a snake statue with a golden ball. Suck it up and pull. Pulling the chain slowly opens the snake’s mouth, revealing a gem.

However, the first time you pull it, bats will fly out, so you may need to do this twice. Either way, pull it as far as it’ll go, switch to Gooigi, and then suck air at the gem to make it fall from the snake’s mouth.

After getting through the poison puzzle, suction the pot on the left of the statute and smash it. Inside you’ll find a cross-shaped puzzle piece. Bring it back to the entrance of the jewel room, and find a cross-shaped hole at the top left of the entrance. Shoot it up there to reveal the blue gem.

Warning: There will be a mummy jump scare after this, but at least the ghost inside is a golden money ghost!

After solving the scale puzzle and defeating the red ghosts who try to stop you from leaving the room after you beat the puzzle, a small grate will appear under the cracked floor. Switch to Gooigi, drop down, and grab the green gem from the chest.

At the northwest side of the hall, you’ll find a large, pointy pile of sand. Suck it up, and the purple gem will be in there among a pile of bones.

On the east side of the hall, you’ll find a snake covered in sand. Once you suck up all the sand around it, you’ll see that it has two sections of its body missing. Use your Dark-Light to restore those pieces. Once you do, it’ll spit out the yellow gem.