A-3 Quiet Please! Gems and Boo Location Guide

This is a walkthrough for all gems in A3 Quiet Please!, as well as how to clear the level and find the boo in Luigi's Mansion 2 HD for the Nintendo Switch. Read on for a detailed guide for A-3 Quiet Please!, including how to get 3 stars, gem locations, location of the boo, as well as the secret door location.

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A-3 Quiet Please! Gems and Boo Location Map

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Map	Guide	Gems
Boo	Secret Door	Enemies

These are all of the Gems available within this Mansion, however some Gems are exclusive to specific Missions.

Interactive Map of All Mansions

A-3 Quiet Please! Walkthrough

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Map	Guide	Gems
Boo	Secret Door	Enemies

A-3 Objectives

Goal	Use the crank to operate the access mechanism in the Foyer. Once that's done, proceed north through the Gloomy Manor and investigate the music in the Library.
Description	According to the Parascope, the ghostly activity in the north section of the Gloomy Manor is increasing! Now that you've recovered the gears, we should be able to investigate.

A-3 How to Get 3 Stars

Min. Clear Time	Min. Ghosts Captured	Max. Health Lost	Min. Treasure
10:00	9	40	600

These numbers are values we got based on our runs. If you got 3-Stars with better scores, take pride in it and share a picture in our Missions Record Boards!

1. Use the Crank in the Foyer
2. Investigate the Music in the Library
3. Clear the Library

Use the Crank in the Foyer

Once beamed into the mansion entrance. Make your way to the library using the crank from E. Gadd. Interact with the armor on the right side of the door, and collect the treasure for the upgrades on the Poltergust 5000. Get the Drop Amethyst before going forward.

Pass through the Guard Hall to get to the Foyer. Then check out the Coatroom. Interact with the coats to trigger the Gold Greenie to reveal itself. Capture it for a boost to your treasure count. Then interact with the table by the door to get a Golden Bone.

Head back to the Foyer and use the crank to lower the aquarium. Once the aquarium is lowered, continue north and investigate the music in the Library.

Investigate the Music in the Library

Head upstairs from the Foyer and through the Lobby where a couple of Greenies can be spotted. Once they are captured, face the elevator and wait for a Slammer and Spiders to appear. Charge up your Strobulb before the elevator arrives so you can flash the entire group as soon as they get off the elevator. Afterwards, vacuum the red poster to reveal a safe. Use your Strobulb to open it.

Afterwards, head into the Library. Dodge the books thrown by unseen enemies to get through the end of walkway towards the door. If you can, use the Strobulb on the golden enemies that spawn to increase your treasure count. Exit through the door and you'll find yourself in the Dining Room.

The Dining Room is filled with treasure. Be sure to interact with the curtain, table cloth, and chandelier to reveal all treasures in this room. Get the Stone Amethyst from a safe in the ceiling. Go to the Balcony on the south side of the room to collect some more treasure. Use the Strobulb to flash the bats and vacuum the gold brick. Head back in the Dining Room and interact with the hanging cord to reveal the dumbwaiter. Ride it to go drop down to the Kitchen.

Once inside the Kitchen, approach the stove to reveal an “armored” Greenie. Try to flash while it recovers from its spinning attack. Two more Greenies will spawn from the stove. It is recommended to deal with the “armored” Greenie first. There are lots of Hearts in the trash pile, consider taking it only after dealing with the greenies. Open the fridge to find a frozen Gem, then take it to the stove to melt the ice. Exit through the west door to go back in the Library.

Clear the Library

As soon as you enter the Library, the Piano-playing Poltergeist will show itself then vanish to ready its attack. The ghost will use the stack of books to hide itself, only appear just as it's about to attack. This is the right moment to stun with a Strobulb flash and wear it down with the Poltergust. Books will still be flying towards you as you struggle with the ghost, so keep dodging.

After capturing the Poltergeist, two more will appear. Use the same strategy to capture these two. Once all three Poltergeists are captured, answer the call from E. Gadd to complete the mission.

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A-3 Quiet Please! Gem Locations

Jump to a Section!
Map	Guide	Gems
Boo	Secret Door	Enemies

Available Gems
#1					#2					#3					#4
#5					#6					#7					#8
#9				#10				#11				#12				#13

Grayed out Gems are unavailable on this mission.

Gem #1 (Circle Amethyst)

Gem	Circle Amethyst
Where to Find	Mudroom Exterior

Head to the Entrance after obtaining the Strobobulb. Go into the east room, and flash the light there to unlock the door to the Mudroom Exterior. Head Norwest, then aim up and use the Poltergust to vacuum it from the tree.

Gem #2 (Triangle Amethyst)

Gem	Triangle Amethyst
Where to Find	Front Yard

Head out to the Front Yard, use the Strobulb on the second flower from the right, and the flower will drop the Triangle Amethyst

Gem #3 (Rectangle Amethyst)

Gem	Rectangle Amethyst
Where to Find	Parlor

Head towards the Master Hall, and proceed towards the door located on the southwest portion of the map. From there, head inside the room and aim your Strobulb towards the clock inside the Parlor to acquire the Rectangle Amethyst.

Gem #4 (Football Amethyst)

Gem	Football Amethyst
Where to Find	Studio

Head towards the Study, and roll up the carpet to reveal a switch that turns off the fireplace in the room. Proceed towards the fireplace to reach the Studio. Proceed towards the window curtain on the northwest, and suck up the left portion of the curtain using the Poltergust.

Gem #5 (Drop Amethyst)

Gem	Drop Amethyst
Where to Find	Entrance

Interact with the suit of armor on your right to make its helmet fall off. From there, suck up the helmet using the Poltergust and aim it towards the portait located at the northwest portion of the wall facing you. Hit the portrait to reveal the gem hidden behind it.

Gem #6 (Stone Amethyst)

Gem	Stone Amethyst
Where to Find	Dining Room

Head to the Dining Room, and proceed towards the east portion area of the room. Aim your Strobulb to the ceiling, and look for a safe. Once you've flashed the safe, the gem will fall down from it.

Gem #7 (Rhombus Amethyst)

Gem	Rhombus Amethyst
Where to Find	Kitchen

Interact with the fridge in the kitchen to open it. Suck up the block of ice using the Poltergust, and place it above the fire stove to melt it. From there, acquire the gem from the melted ice.

Gem #8 (Star Amethyst)

Gem	Star Amethyst
Where to Find	Foyer

Flash your Strobulb on the west portion of the Patio to reveal a hidden door. Suck up the Spirit Balls that emerged, and proceed inside the room. From there, use the Poltergust to vacuum the gem inside the aquarium located on the west end of the room.

Gem #9 (Octagon Amethyst)

Gem	Octagon Amethyst
Where to Find	Patio

Shine the Dark-Light Device on the left side of the fountains to reveal the missing one. Suck up the Spirit Balls using the Poltergust, and claim the gem that fell on the grass.

Gem #11 (Spindle Amethyst)

Gem	Spindle Amethyst
Where to Find	Study

Vacuum the curtains located on the portrait at the west part of the wall facing you. From there, flash the Strobulb on the portrait to reveal a hidden gem inside it.

Gem Locations: How to Find All Gems

A-3 Quiet Please! Boo Location

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Map	Guide	Gems
Boo	Secret Door	Enemies

Boo Boo Location

Boo	Where to Find
Boo Boo	Studio

Enter the studio, remove the sheet that is covering the painting canvas, and use the Dark-Light Device where the painting canvas originally was. Suck up all the spirit balls to reveal the Boo.

All Boo Locations: Where to Find All Boos

This Boo can only be captured by replaying the mission after gaining the Dark-Light Device from A-4 Visual Tricks.

A-3 Quiet Please! Secret Door

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Map	Guide	Gems
Boo	Secret Door	Enemies

This mission does not have a secret door.

All Secret Door Locations and Rewards

A-3 Quiet Please! Enemies

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Map	Guide	Gems
Boo	Secret Door	Enemies

Enemies Encountered in A-3 Quiet Please!

Greenie	Slammer	Poltergeist
Gold Greenie	Mouse	Spider
Gold Spider

Luigi's Mansion 2: Dark Moon Related Guides

All Mansions and Stages

All Mission Guides

Gloomy Manor
A-1		A-2		A-3
A-4		A-5		Boss
Bonus Mission
Haunted Towers
B-1		B-2		B-3
B-4		B-5		Boss
Bonus Mission
Old Clockworks
C-1		C-2		C-3
C-4		C-5		Boss
Bonus Mission
Secret Mine
D-1		D-2		D-3
Boss			Bonus
Treacherous Mansion
E-1		E-2		E-3
E-4		E-5		Boss
Bonus Mission
King Boo's Illusion
A Nightmare to Remember

Post-Game

Post-Game Guide
ScareScraper Guide	Ending and Post-Game Content	100% Checklist

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