Luigi's Mansion Cheats and Codes

Stand in front of any mirror in the mansion except for the large one that reflects the invisible ghosts. Then, switch to your Game Boy Horror's first person mode and press A to warp to the entrance hall of Luigi's Mansion.

Another Mansion (Ura-Yashiki) mode

Successfully complete the game and save. Ura-Yashiki (Another Mansion) mode will now be available to the main menu. This mode allows you to play the game with various differences. You can get a different sized house at the end of the game, depending on your rank.

Gallery mode

Successfully complete the game to unlock everything in the gallery.

Extra hearts and money

Use your vacuum to clean all lamps, chandelier, and vases, as most contain either hearts and money.

In-game reset

While playing a game, hold B + X press Start for about two seconds.

Move map

At the map screen, press A to zoom in. Then, use the C-stick to scroll around the floor that you are on.

"A" rank

To obtain an "A" rank, get all the gold mice, catch all the blue ghosts, get both gold diamonds, and collect as much money as possible. You need $100,000,000 to get an "A".

Change vacuum power

There are three different medals you can collect to change the powers of the Poltergust 3000 vacuum cleaner. They are the Fire, Ice, and Water medals. When you collect the Fire Medal, you can suck up ghosts that have a ring of fire around the health hearts. Also, you can press L to spray fire from your vacuum to light candles and hit ghosts with a ice health meter. When you collect the Water Medal, you can extinguish flames that are too powerful for your vacuum to put out. Also, you can press L to spray water.

Mario calls

When you press A, Luigi will call "Mario!". The more damage Luigi has taken, the more desperate his call for Mario will be.

Hidden Boo picture

Although you cannot pull off the projection room screen, you can make it change. Give it a tug with the Poltergust 3000. If you are persistent, you will reveal a huge picture of a Boo. There is another hidden Boo picture in the first floor bathroom. Vacuum at the poster with the word "Monster" on it. A picture of a Boo will appear.

Portrait list of ghosts

1. Neville: The bookish father
2. Lydia: The mirror gazing mother
3. Chauncey: The spoiled baby
4. The Floating Whirlindas: The dancing couple
5. Shivers: The wandering butler
6. Melody Pianissima: The beautiful pianist
7. Madame Clairvoya: The freaky fortune teller
8. Mr. Luggs: The glutton
9. Spooky: The hungry guard dog
10. Bogmire: The cemetery shadow
11. Biff Atlas: The body builder
12. Miss Petunia: The bathing beauty
13. Nana: The scarf knitting granny
14. Slim Bankshot: The lonely pool shark
15. Henry And Orville: The twin brothers
16. Boolossus: Jumbo ghost
17. Uncle Grimmly: Hermit of the darkness
18. Clockwork Soldiers: The toy platoon
19. Sue Pea: The dozing girl
20. Jarvis: The jar collector
21. Sir Weston: The chilly climber
22. Vincent Van Gore: The starving artist
23. King Boo

Mario item locations

Mario's Cap: Laundry Room
Mario's Letter: Courtyard
Mario's Glove: Projection Room
Mario's Shoe: The Twins' Room
Mario's Star: Observatory

Big heart locations

First floor graveyard: When you interact with the leftmost gravestone as well as others, you will collect a big heart.

Gold mice locations
With Cheese: Random
The Study : Main Hall on first floor
Madame Clairvoya: Main Hall on second Floor
Dining Room: Kitchen
Tea Room: Tea Room
Safari Room: Sealed Room
Blue Ghost locations
Wardrobe room in chest on right
Study in chair behind desk
Breaker room under table at left
Storage room in chair at right
Dining room in closet at left
Kitchen in oven at left
Recreation room in machine at bottom right
Nana's room under far right chair
Billiards room under far right table
Cellar in boxes at left of door
Sealed room in chest at far right
Item values
Gold Coin: 5,000 G
Bill: 20,000 G
Gold Bar: 100,000 G
Sapphire (Blue Stone): 500,000 G
Emerald (Green Stone): 800,000 G
Small Ruby (Red Stone): 1,000,000 G
Diamond: 2,000,000 G
Large Ruby (King Boo's Crown): 5,000 G
Topaz (Gold Diamond): 20,000,000 G
Small Pearl: 50,000 G
Medium Pearl: 100,000 G
Big Pearl: 1,000,000 G
Gold diamonds


First gold diamond: Given to you when you catch Boo number 50.