Go out and left to a cut scene. Go straight, cast skull on left. Cast skeleton and hold until Hermione joins. Cast cauldron on left with Hermione. Go straight, cast skull on right, then cast 2 skeletons with Hermione’s help. Double cast the cauldron on the right. Cast skull on left and a door opens. Go in, secret area 1, and on left jump the pit. Cast 2 trunks. Go back out to hall. Turn left, double cast locks. Get frogs and the save book. Go down and left, double cast the trunk on the left. Double cast the chevrons and defeat 2 skeletons. Climb up stones, cast trunk on right and up stairs. Double cast the door. You have 3 salamanders and 4 skeletons to defeat. Once you’ve done this, go to secret area 2 on the middle of the back left wall. It’s dark so look closely. Exit the door on the opposite end of where you entered.

From the save book, cast the double lock, go straight, fall through the trap door. As Hermione, go straight through door. Cast dragon on the right and use to light the 3 torches. Cast the dragon again if you’re back as Hermione. Fly to the left wall and go in the opening under the dragon touch you lit. Secret area 3 has beans and a cauldron on top. Hit enter to return to Hermione. As Hermione, Hop on the new stones, get locked in. As Harry, go straight to save book. Cast the trunk on left, go straight and cast skull on right. Cast the water to freeze and slide down. Land in a room and cast the trunk, cast floor, jump, walk around the ledge for beans, cast the floor, jump, walk around the ledge, cast both skulls and secret area 4 entrance appears between them. Go in and cast the trunk, go back out and cast floor, jump and you’re at the save book.

Walk around the ledge for beans, cast skull on left. go upstairs, cast trunk, cast chevron on left and get a cut scene. Double cast the lock, go straight, turn left, defeat 2 skeletons and cast cauldron on left. A skeleton will appear on the left and right, defeat them and cast skull on the right, go straight. Double cast the trunk on right. Go straight to save book. Through door, double cast tall stairs in front of door backwards, turn right, double cast trunk, 2 skeletons, turn left, cast medium stairs in and then back. Go to the left side of the room and cast the little stairs in. Fight many skeletons. Finally, cast the trunk on the left side of the room. Go up the stairs for Famous Witches 9. Continue up stairs.

Protect Sirius from the Dementors

You can’t move forward or back so spin and hit the closest dementors. Use the same technique from before. Once defeated get a cut scene.

Harry Potter and the Prisoner of Azkaban Walkthrough