Because this puzzle is made of plastic, we DO NOT recommend handing it to someone to see if they can figure it out.

However, given the sheer size of Hogwarts Castle and its many hidden secrets, finding the key and figuring out which lock it fits can be tricky.

At this point, the Room with a View achievement might pop up, rewarding players for finding the highest room in Hogwarts Castle. I am really quite pleased I have this in my collection - and may well get the other Cast Key just for completeness.

They are best known for their “Cast” series of cast metal puzzles which include reproductions of older designs, and new puzzles by designers Oskar van Diventer and Akio Yamamoto. To find and use the Key of Admittance, players need to have learned and upgraded the Unlocking Charm Alohomora by tracking down Hogwarts Legacy’s Demiguise statues in Hogwarts, Hogsmeade, and the Scottish Highlands.

By finding the Key of Admittance in Hogwarts Legacy, players can unlock access to valuable new gear items in a unique location that’s sure to delight fans of Wizarding World lore. Once apart I tried to reassemble it using a different approach and actually got it completely back to the beginning but with the horizontal key the on the other side! The key point of this puzzle is decisively navigating its labyrinth, in which exists one point of weakness for you to break through.