Hogwarts Legacy: Answers and Explanation for Door Puzzles

Locations and Answers for Solving Door Puzzles

Location	Surrounding Scenery
Large Hallway > Large Hallway	At the end of the passage next to the Large Hallway
Library Annex > Central Hall	In the corner of the Central Hall
Astronomy Tower > incantation Classroom	Near the floo station
Large Staircase > Large Staircase	Directly above the flying powder
Large Staircase > Ravenclaw Tower	Right in front of the floo powder
Large Staircase > Tower of Large Staircase	Down the stairs
South Wing > Faculty Tower	At the location where you pass through the fence door and go up one floor of stairs
Bell Tower Wing > Bell Tower Courtyard	Beyond the door surrounded by Suits of Armor
Bell Tower Wing > Bell Tower Courtyard (2)	Go right towards the floo powder, and the level 1 lock is on the top floor of the North Hall
Library Annex > Divination Classroom	At the top of the small staircase in front
Library Annex > Divination Classroom (2)	On the left side at the back of the door at the small staircase in the Divination Classroom
Library Annex>Divination Classroom (3)	Inside the door at the back of the small staircase in the Divination Classroom

Location	?	??
Large Hallway>Large Hallway
Library Annex>Central Hall
Library Annex>Divination Classroom
Astronomy Building>Incantation Classroom
Large Staircase>Large Staircase
Large Staircase>Ravenclaw Tower
Large Staircase>Large Staircase Tower
South Building>Faculty Tower
Bell Tower Building>Bell Tower Courtyard
Bell Tower Building>Bell Tower Courtyard (2)
Library Annex>Divination Classroom
Library Annex>Divination Classroom (2)
Library Annex>Divination Classroom (3)

How to Solve Door Puzzles and Explanation of Mechanics

Understand the Relationship between Marks and Numbers

Door Marks and Placement	Relationship between Numbers and Marks

The locked doors placed in specific locations in Hogwarts can be solved by aligning the sum of the number in the center of the door and the three surrounding marks. The marks around the door are assigned numbers from 0 to 9, and by converting the marks into numbers, you can deduce the answer.

Make the Sum of the Central Number and Surrounding Numbers Equal

The two equations written in the center of the door open it by making the sum of the central number and the three surrounding numbers equal. Since the three surrounding numbers include marks, you need to convert the marks into numbers before calculating.

Set the Marks corresponding to "?" and "??" Symbols

After calculating the marks on the door, assign the corresponding marks to the nearby "?" and "??" symbols. The locations of the "?" and "??" symbols may vary depending on the place, but they are often placed nearby, such as horizontally or vertically adjacent. Explore the surroundings thoroughly.

Where Can I Find Hints for Solving the Door Puzzle?

Go Down the Wooden Corridor from the Divination Classroom

The hint for solving the door puzzle can be found near the floo station in the divination classroom of the annex to the library. Go down the long wooden corridor near the floo station and turn right along the way. There, you will find the door puzzle and the hint for solving it. If you haven't visited before, you can stop by while doing the quest or something similar.

List of story strategy charts

Puzzle Guides
Door Puzzles	Merlin Trials
Eye Chests	Treasure Vaults
The Secrets of Hogwarts Puzzle	Depulso Puzzle Rooms

Puzzles and Solutions