Are you ready to solve the Sanctum Sigil Puzzles in Blue Prince? There are eight of these in the game, and they’re all found in the same general area. However, the clues you need are scattered all over the estate. Our guide has all the solutions, but be forewarned that there will be spoilers ahead.

How to solve the Sanctum Sigil Puzzles in Blue Prince – Sigil Puzzles guide

The Sigil Puzzles are found in the Inner Sanctum of the Underground. You reach this area as part of general progression to arrive at Room 46. You’re then asked to head down below so you can open the last lever for the Antechamber. That particular lever is also surrounded by eight doors.

To unlock each door, you need to have a Sanctum Key. You can use a key on any door, though it’s better to just move from left to right. Moreover, once unlocked, each door remains open for future runs.