Note:-  This game is also known as -  Harry Potter to Himitsu no Heya

Another way of quick beans - When you get your Nimbus 2000 you can fly above hogwarts and go through rings. A blue ring is 10 beans a yellow ring is 1 bean and a red ring is 3 and a green ring is 2.

Beat Proffeser Quirrel - After you've gotten past Fluffy, The Devil's Snare, The Winged Keys, Beat the Giant Chess set and gotten Past the moving potions. When proffeser Quirrel is standing on the balcony go into the door and let him talk when he is finished talking enter the super jump code get the four chocolate frogs and go into the next room.

Quick Wizard Cards - You can find fast wizard cards in the Burrow and Diagon Ally. Look for chests. And a very fast way is doin Neville's games. Mostly Broom racing. It costs beans for Racing and Gnome Tossing but it doesn't for Gnome Dunking.
Sent in by Tommy Parson

Basilisk Hint - First go into battle with the Basilisk use spells in this order: Vermildilius Trio, Skurg Trio, and (CC) Blast Curse and Beat it. Then start a new game on that file and you well be invincible.

Bertie Botts Bean Bag - Use the Skurge spell on a chest covered in ectoplasm behind a tapestry on the third floor, by the Defense against the Black Arts classroom.

Bertie Botts Bean Bag - Gather every item for the students around Hogwarts. You have to actually find the people. The final person will give you a key to the confiscated items room. In there are six Wizards cards and the biggest Bertie Bots Bean Bag.

Defeating the Giant Spider - To defeat the Giant Spider in the Dark Forest, circle around him and cast Rictosempra. He will not shoot any spider webs at you.

Easy Bertie Blotts Every Flavor Beans - When you exit of the Gryffindor Tower notice the object in the corner. Hit it with Flipendo and three Beans will appear. Go around the corner and walk at least three steps away. Return and cast Flipendo again to get three more Beans. Repeat this to get as many Beans as needed.

Extra sickle - In the dormitory go a little to the left and at the wood wall look for a real dark wooden block and press the action button and there it is.

Find the crystals and batle the Giant Firecrab - Some of the crystals are in icicles.So use the flipendo spell to get it.Some are in carts, so use the B button. Also some you must destroy the creatures or beast.The last one you must open a little deathtrap. There is a boulder or rock you must roll it under the deathtrap and go to the lever and mush the rock and the last crystal will be there.Now go to the hole by the goblin and you will see a giant crystal and the vault will open and you will battle a giant firecrab.To defeat it you will use a full blast of Flipendo 6-10 times.

How to get alohamora: Get all 25 wizard cards:

Nimbus 2000 Broomstick - On the second day of school, go to the Quidditch practice. Complete the training with a "B" or better rank to get the Nimbus 2000 flying broomstick. You can now fly anywhere around the school during the day. Note: You can only land on grass and cannot fly inside the school.

Sneaking around at night - When sneaking around at night, you need to get by many of the prefects. When you need to get by them, simply crawl under the bookcase to the left of the portrait that leads to the Griffondore common room. It leads through a secret passage that takes you to the fourth floor.

Trade - Start in diagon alley in the quidditch shop.Buy Chudley-cannons shirt. You give it to Ron when you have bought it. He will give you a baseballcard.Give it to the boy in the card shop.He gives you a wrongprinted card. Give it to a paint on the 6th floor in Hogwarts.The paint gives you a little spider.Give it to hagrid.He gives you a necklace. Give it to Filch and he will give you a lockhart photo. Give it to a girl on the 3rd floor.She will give you a flashlight.Give it to a boy in a classroom on the 5th floor.He will give you a mouth organ.Give it to a boy in the musicclassroom.He give you a whistle.Give it to prof. Binns and he will give you the best armor in the game.

Unic card - Go to the library right to madam Pince and press A on the bookcase and you will find a unic card.
Send in by Tribal King

Gemstones to open the door:

Gemstone 1: In the first chest box near the slugs.
Gemstone 2: Defeat all three Fire Turtles.
Gemstone 3: In the box next to the switch that activates the crushers.
Gemstone 4: In gem cart near were the mine carrying cart that takes you out is located.
Gemstone 5: In boulder. To get out, turn on crusher, put the boulder under it, and turn the crusher switch.
Sent in by Jrakcoon23

Bestiary option:  Complete the five Famous Witches and Wizards cards "Creatures" in your collection. After you collected all five, there will be a new category in your menu which will give information about the creatures you will commonly see in the game.

Charms cards:  The following cards are referred to from left to right.

First card: Found during your Leviosa Challenge.
Second card: Secret room in portrait hall.
Third card: Room in Flitwick's office.
Fourth card: Secret room, corner of Gryffindor common room where
you light torches with incendio to open a wall.
Fifth card: Bonus room in portrait hall, with male portrait.

Potion cards:

West Great Hall.
East Whomping Willow.
Moaning Myrtle's (Alohamora needed).
Avifors Lesson.
Portrait Room: Female Portrait.

Alohomora spell:  In order to get the last spell, Alohomora, you must get all five Famous Witches And Wizards "Charms" cards in your collection.

Skurge spell:  Defeat Peeves the first time you enter the Restricted section of the library on the second floor.

Floo Powder:  When in the leaky cauldron, go into the room by the furnace and pull the lever found in the room. Then, go out of the room. Go to the west side of the store. Pull the lever and the bookcase will open. Go inside the room and open the chest. You will obtain the Floo
Powder. Take it to Ron and you will go to Hogwarts.

Girding Potions:  Complete the five Famous Witches and Wizards card "Potions", and you will receive five Girding potions.

Increase your boost bar:  When at the flying lessons press A at the start when the countdown reaches "1". Note: Timing is critical.

Defeating The Basilisk:  Have the selected spell as Inciendio. This should do more damage than Flipendo. When you enter the chamber, Fawks should "take" his eyes, making him blind. When he goes in a circle, continuously cast Inciendio. Make sure he does not touch you, or you will be poisoned. Watch out when he makes rocks come down and dodge his spit. This may take awhile, but you will eventually defeat him.

Defeating Peeves:  When facing Peeves in Restricted section of the library, use a full force Flipendo spell on him first to make him hide in armor suits. When he hides, immediately use a full force Flipendo spell on the armor suit where he hides. It will be destroyed. Be careful, as it sometimes gives off Dungbombs which costs 3 points of life. Repeat the steps, as there are four armor suits. When all are destroyed, use a full force Flipendo spell again on Peeves until he gives up.

Secret room in portrait hall:  Go towards the end of the portrait hall. You will see a metal chain door. In order to open it, search for the lever or switch near the door by pressing A (Action). When it shows up, press A button again besides the switch to open the chain door. Enter it to find the second card from your Charms collection.