Harry Potter and the Prisoner of Azkaban is a computer and video game that was released in 2004, concurrently with the movie release of Harry Potter and the Prisoner of Azkaban, the third in the Harry Potter series. Harry Potter learns that a dangerous man, Sirius Black, has escaped from the Wizarding prison, Azkaban, and is supposedly after Harry. With his friends Ron Weasley and Hermione Granger, Harry masters the spells necessary to confront Black. However, Black is not all he seems: he was convicted of the murder of thirteen people nearly thirteen years ago, but the real murderer, Peter Pettigrew, is hiding in the disguise of Ron's pet rat, Scabbers.

Together with Professor Lupin and Black, Harry, Ron, and Hermione unmask Pettigrew, only to have him escape when Lupin turns into a Werewolf. Using Hermione's Time-Turner, Harry and Hermione go back in time and rescue Hagrid's Hippogriff, Buckbeak and use him to rescue Black.

Unlockables

The 5 Chests
After unlocking the cards in the Folio Universitas, go to the Card Collecters Club room on the 5th floor of the castle. There are rewards in each chest.

Defense/Protection category chest - Finish Defense/Protection category in Folio

General category chest - Finish General category in Folio

Hogwarts category chest - Finish Hogwarts category in Folio

Jinx category chest - Finish Jinx category in the Folio

Quidage category chest - Finish Quidage category in Folio

Secrets

Play Minigames at any Time
In order to play the four minigames (Buckbeak's Hippogriff Glide, Riddikulus Boggart Challenge, Wizard Cracker Pop-It, and Tea Leaf Divination) at any time, you must first unlock the games in story mode. After you unlock them, you may play them at any time by choosing the Mini-Games option on the main menu and selecting the game you want.

The Secret Chests
Complete your library of Wizard Cards to unlock the 5 secret chests on Floor #5.

Here's some gameplay footage from the game to convince you that this title provides the same experience that the film did: