Drain the Fountain partially using the middle pump (i.e. Pump 2). You can use both tanks as well by flipping the switch at ...

Blue Prince offers many mind-bending puzzles that you have to figure out in order to unlock new rooms or uncover the secrets ...

Pull the lever on Pump 2 up to direct water into Tank 2. Pull the lever on Pump 3 down to direct water into the Kitchen.

There are a lot of secrets in Blue Prince that you can uncover by exploring different parts of the mansion and looking at the ...