Trying to solve the Clock Tower puzzle in Blue Prince? You’re in the right place! In this guide, I’ll walk you through exactly how the puzzle works and show you step-by-step how to solve it in the game Blue Prince, released on 10th April, 2025.
How to start the Clock Tower Puzzle
To solve the Clock Tower puzzle in Blue Prince, first unlock the clock tower using the Drafting Studio. Once the Clock Tower is unlocked, go to the top of the Clock Tower where you’ll see a big clock. This big clock at the top of the tower shows the time as 1:30 PM, which means you need to return to the clock tower exactly at this time.

Each day in the game starts at 8:00 AM, and players can explore the Manor until 1:30 PM. There are several clocks around the Manor to help you keep track of the in-game time. Return to the clock tower exactly at 1:30 pm in-game time. Exactly at this time, a secret passage will open that will lead to some 8 more clocks.

Clock Tower Puzzle Solution
Once the secret passage opens at 1:30 PM, it’s time to solve the real Clock Tower Puzzle in Blue Prince. Inside, you’ll find 8 clocks, each with a note in front.
- Blue (true): “Each of these clocks should be set to a different time.”
- Blue (true): “Five of these clocks should be set to a time ending on the hour.”
- Red (false): “Set this clock to a time containing all different numbers.”
- Blue (true): “This clock’s neighbors should both be set to a time containing a 7.”
- Red (false): “This clock should not be set on the hour.”
- Blue (true): “None of these clocks should be set to times that contain the numbers 1, 2, 3, or 4.”
- Blue (true): “This clock should be set to a time that contains the same three numbers of another clock, but in reverse.”
- Red (false): “The clocks are positioned so that their times will go up in ascending order.”
To solve the Clock Tower Puzzle in Blue Prince, set the clocks to the following times (from left to right):
5:00, 5:08, 5:57, 6:00, 7:00, 8:00, 8:05, 9:00
