Updated on January 10, 10 a.m. (GMT+8): Added guides and improved relevancy.

If you want to know how to solve the Black Ops 6 piano puzzle, this ONE Esports guide has everything you need.

Call of Duty has been dropping puzzles in the shooter franchise for some time now, and players love it. The same has been done with Black Ops 6 Campaign at the beginning of the game.

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The piano puzzle is one of the first puzzles you can find in the Campaign mode. This is part of a bigger puzzle that involves finding the passcode for opening the lock safe which can be found in the bedroom of the safe house.

Guide to the piano puzzle in Black Ops 6

If you complete this puzzle quest, you get rewarded for your efforts. So, doing this puzzle is worth the time. With that said, here’s a comprehensive ONE Esports guide to on how to complete the piano puzzle.

The solution to the Black Ops 6 piano puzzle

Black Ops 6 piano puzzle
Screenshot by Amlan Roy/ONE Esports

Head to the ground floor where you’ll find the piano in the Black Ops 6 Campaign.

In case you get lost, look for the kitchen and you’ll find the piano in the next room. After finding it, follow the steps mentioned below:

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  1. Equip the blacklight and turn it on.
  2. After that, point the light toward the piano and you’ll find a strange symbol on the wall. (Note down the Russian alphabets on paper. These alphabets signify Do-Re-Mi musical scales in Russian.)
  3. Beside the symbol, you’ll an arrow pointing in a direction. Follow the arrow to find the next clue and repeat the process.
  4. After noting all the musical notes, head to the piano and interact with it.
  5. Use the blacklight on top of the piano keys to find the marked musical notes.
  6. Press the keys following the sequence you found and noted.
  7. On successfully playing the right notes, a hidden door will open beside the piano.
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Credit: Activision, ONE Esports
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For us, the sequence was: Ми, Рe, Cи, До, and Pe (Mi, Re, Si, Do and Re/ E, D, B, C and D).

If the sequence above works out for you, go through the hidden door to start the next phase of the puzzle.

READ MORE: BO6 safe code: How to solve the safe house puzzles