Cheats, Codes & FAQs
Second Hidden Room
Go to the roof and capture all the shy guy ghost and ice ghost. Then, go right and you will see a chimbney with a ladder. Climb up the ladder and go straight and you'll fall through a hole. When you hit the ground you'll find the second hidden room. Also, if you go to the second floor you'll see a door down the hallway which is hammered up with wood. Behind there is the second hidden room which you have to do what I just said to get there.
First go to the butlers room and go over to the toilet paper and at that time you will see a mouse hole get your game boy horror out and take a picture of it then you should exit out and walk tourd the mouse at that time fog should be coming out of the mouse hole.
In the Twin's room there is also a blue ghost. It only gives out coins, bills, and two gold bars.
To capture a Boo easier, all you need is an Ice element. When you use an Ice element on a Boo, it will momentarily hesitate to move. This gives you a chance to use your Poltergust 3000 on them.
There are four types of Boos: white, blue, red, and black with a yellow outline.
Finding Henry and Orville
After the twins tell you to hide and you reenter, vacuum the boxes. If the box shakes, open it.
Get rid of fake doors
Use the Flamethrower element on the annoying fake doors and they will melt and disappear. REMEMBER: They will return after you enter another door.
Second chance with cheese
If you turned on the lights in a room where there is a piece of cheese, and you did not spot it with the Game Boy Horror while it was dark, you will not be able to catch a gold mouse. When the lights go out on the balcony, take your time to go through the rooms where you missed the cheese. Since the lights went out, you can use your Game Boy Horror on the cheese again, and you will have a second shot at getting the gold mice. REMEMBER: You have to leave the lights out to catch the cheese mice.
You can view the secret altar by going down in the bottom of the well and looking into it. Access all the rooms in the house to finally obtain the key to the secret altar. Once you have the key, the door with the thorns in the basement level will open. You will see the Boo King looking at the Mario painting. Before you get too close, vacuum up the candles to your right, in front of the mirror just as you walk in. A lot of coins will appear from the candle while you vacuum them out. Some bills will also appear. The candle next to it has a bar of gold that you can vacuum out. You can then go over to the King Boo and battle him on the roof top. REMEMBER: He will take the appearance of Bowser.
In the weight room is a treadmill. Run on it to get the key to the hall door just to the left of the room. With the hall door unlocked, you will not have to run around the back side of the house to get to the stairs that lead to the second floor.
Extra hearts and money
Use your vacuum to clean all lamps, chandeliers, and vases. Most of them will contain either hearts (life) and money.
Collect as much money and pearls as possible. The more you collect, the bigger the hearts will get. They can almost restore as much health as the large hearts do.
There are two large rubies in the game. One is the King Boo's Crown and the other is hidden in a plant on the Boolosus Balcony. On Area 2, after you defeat Spooky, walk near the entrance of the dog house and press X. Press A while aiming at the door to go to the graveyard. To your right will be a rain drain. Walk to it and press A to get a ruby.
On level two, when you catch five Boos go to the bathroom where you get key out of the toilet to find a painting of a Pokemon.
The Munsters poster
Enter the twin's room. After you get the twins and the Boo inside their room, you can see a poster of the television show, "The Munsters" next to the bunk bed.
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
Portrait list of ghosts 2. Lydia
The mirror gazing mother
Portrait list of ghosts 3. Chauncey
The spoiled baby
Portrait list of ghosts 4. The Floating Whirlindas
The dancing couple
Portrait list of ghosts 5. Shivers
The wandering butler
Portrait list of ghosts Beautiful Pianist
The beautiful pianist
Portrait list of ghosts 7. Madame Clairvoya
The freaky fortune teller
Portrait list of ghosts 8. Mr. Luggs
Portrait list of ghosts Hungry Guard Dog
The hungry guard dog
Portrait list of ghosts 10. Bogmire
The cemetery shadow
Portrait list of ghosts 11. Biff Atlas
The body builder
Portrait list of ghosts 12. Miss Petunia
The bathing beauty
Portrait list of ghosts 13. Nana
The scarf knitting granny
Portrait list of ghosts 14. Slim Bankshot
The lonely pool shark
Portrait list of ghosts 15. Henry And Orville
The twin brothers
Portrait list of ghosts 16. Boolossus
Portrait list of ghosts 17. Uncle Grimmly
Hermit of the darkness
Portrait list of ghosts 18. Clockwork Soldiers
The toy platoon
Portrait list of ghosts 19. Sue Pea
The dozing girl
Portrait list of ghosts 20. Jarvis
The jar collector
Portrait list of ghosts 21. Sir Weston
The chilly climber
Portrait list of ghosts 22. Vincent Van Gore
The starving artist
First gold diamond: Given to you when you catch Boo number 50. Second gold diamond: After you fight the dog outside the mansion, water the seed under the balcony. It will sprout. Return after going to the next area, water it again, and it will grow again. Return again after beating the Giant Boo on the balcony, and water it again. It will spit out a lot of bills, coins, and finally a gold diamond.
Item value Gold Coin
Item value Bill
Item value Gold Bar
Item value Sapphire (blue stone)
Item value Emerald (green stone)
Item value Small Ruby (red stone)
Item value Diamond
Item value Large Ruby (King Boo's Crown)
Item value Topaz (Gold Diamond)
Item value Small Pearl
Item value Medium Pearl
Item value Big Pearl