The Boiler Room provides power to certain rooms around the estate in Blue Prince. The Boiler Room will send steam power through the steam ducts on the ceiling to any connecting room, as long as they ...

The Pump Room is a room in Blue Prince that can control the water flow around the Mt. Holly estate. By accessing the control panel and pumps inside the Pump Room, you can fill and drain water sources ...

There's a central control panel at the top. There are three green pumps--two in the lower section and one in the upper section. A couple of red tubes down below can also be rotated. You'll notice two ...