All Antechamber lever locations in Blue Prince

Antechamber levers are hidden all around the estate of Blue Prince, and allow you to unlock the locked doors in the Antechamber. They’re a key part of reaching Room 46.

The levers will always appear in the same rooms, but with the house changing every day, it can be very tricky to find their locations. Additionally, each room has its own gimmick that you’ll need to solve — adding another layer of difficulty.

Here are all Antechamber lever locations in Blue Prince.

All Antechamber lever locations in Blue Prince

There are three primary levers that open the Antechamber’s east, south, and west-facing doors:

• East door — Solve the Moon statue puzzle in the Secret Garden.
• South door — Fix the lever in the Greenhouse.
• West door — Behind the locked doors in the Great Hall.

[Ed. note: Spoilers follow for Blue Prince.]

There are additional levers that can be found around the estate — one to open the north-facing door and another for each cardinal direction.

When you first enter the Antechamber, you’ll believe that you’ve finally made it to Room 46 — but, of course, because this is Blue Prince, you’re not finished just yet. You’ve made it to the Antechamber, but you’ll need to find a way to unlock the Antechamber’s north-facing door. The answer is yet another lever hidden in the Inner Sanctum underneath the house.

All secondary Antechamber lever locations in Blue Prince

Each Antechamber door — including the door leading to Room 46— has a secondary door hidden somewhere inside the house.

The secondary Antechamber levers can be found in these locations:

• East door — Behind the first “secondary” door in the Mechanarium. The Mechanarium can have up to 8 doors total with the first four leading to a connecting room. If there aren’t any possible connections, such as a dead end, the Mechanarium will create “secondary” doors that point in intercardinal directions.
• South door — Behind the breakable wall in the Weight Room. Break the wall behind the punching bag with a Power Hammer (Sledgehammer + Broken Lever + Battery Pack).
• West door — Behind the breakable wall in the Secret Garden. Break the brick wall behind the valve handwheel with a Power Hammer to reveal another valve handwheel. Turn the wheel and reverse the direction of the arrows to find the secondary lever.
• North door — Behind the throne in the Throne Room, a secret floor plan that can be found somewhere on the estate.

For more Blue Prince guides, here’s where to find all Antechamber levers plus where to find all sheet music pages.