B1 Gems Luigi's Mansion 3 Locations and Collection Guide
Navigating the eerie corridors of the Last Resort hotel requires a keen eye for hidden secrets scattered across its numerous floors. The Basement, or floor B1, serves as the initial hub where players learn the foundational mechanics of exploration and ghost hunting. This comprehensive guide outlines the exact steps needed to discover all six hidden gemstones tucked away within this industrial underground zone.
Uncovering the Garage Hidden Treasures
The first major area you explore thoroughly is the spacious underground parking facility where Professor E. Gadd's vehicle sits parked. Walking to the far right side of the garage reveals a metallic panel that can be opened using the Suction Shot mechanic. Pulling this barrier down allows players to discover the first colorful gemstone hidden inside a secure electrical unit.
Another valuable prize sits directly inside the trunk of the professor's signature automobile. Players must coordinate with their gooey clone to interact with the mechanism using the Strobulb flash accessory. Successfully triggering the lock opens the trunk to reveal the shimmering collectible hidden beneath basic vehicle gear.
Navigating the Utility Corridors and Elevator Shaft
Moving out of the main parking area brings you into a narrow service hallway packed with exposed plumbing and concrete walls. A specific vent cover located high on the left wall can be pulled away using a well-aimed plunger shot. Sending your gelatinous partner up into the exposed pipe system allows him to retrieve a gemstone wedged in the upper shafts.
Further down the path, near the primary elevator entrance, players will notice a distinct electrical box mounted to the brickwork. Flashing this unit with your regular light source triggers a sudden malfunction that unlocks a nearby grate panel. Exploring this newly accessible corner reveals another hidden item sitting on top of an old ventilation conduit.
Revealing Secrets Behind the Laundry Room Doors
The service laundry facilities hold the remaining collectibles needed to achieve a flawless completion score for this specific zone. Inside the room, multiple washing machines spin continuously, but one specific machine near the middle contains a bright object bouncing inside. Firing a plunger at the circular glass door and pulling forcefully breaks the container open to release the trapped treasure.
The final hidden object requires careful environmental manipulation near the storage racks located at the back of the facility. Grabbing a loose painting from the floor and casting it aside allows players to see a faint discoloration on the wallpaper texture. Utilizing the Dark-Light device reveals a completely hidden cabinet that contains the final reward for your collection efforts.