In Black Ops 6, you will come across a Boiler Room puzzle that you must solve in order to gain access through a locked door. These, along with the Piano Puzzle, are the two puzzles you will need to solve in order to progress through the mission. In this guide, we will explain how to easily repair and light the Boiler/Furnace, as you will need to perform the action in a specific order. More on that below.
COD Black Ops 6 Boiler Puzzle Solution – How to Open a Locked Door in the SafeHouse
In the Furnace room you will see interaction buttons for Pilot, Boiler, and Fuel. There is also a note by a toolbox that you should read. It tells you what the problem is: "Turning the pilot light with the fuel line wide open does not work. Reason unknown. The boiler has a leak and will not allow the pilot light to start. It is best to fill the boiler with water once the flame is good and steady."
There’s another note on a workbench further down. It reads, “I think this boiler is powering a hidden part of the house we haven’t found yet. Set up a blacklight upstairs if you want to do some investigating. -M”
To solve the BO6 Boiler puzzle:
