101st Wizard Card
Obtain all 100 wizard cards (you have to start a new game if you missed some in the Burrow, you also have to have linked up with a completed GBA game to unlock Gringotts) then speak to Dumbledore. He will give you the 101st card. Once you have received this card he says different things as well.
Contributed By: dswizard.
Once you've collected your Standard Book of Spells (Grade 2) in Diagon Alley, you can cast Flipendo to break barrels and uncover Sickles that you can use to buy items such as Stink Pellets at Gambol and Japes.
Contributed By: chelseadabomb.
Know Something We Don't?
You can submit new cheat codes for this game using our Cheat Submission Form.
Have We Been Fooled?
If you see a non-working or fake code in the list above, let us know by using our Problem Submission Form.
More Harry Potter and the Chamber of Secrets from GameSpot