How to solve Black Ops 6 Piano Puzzle in the safehouse ONE EsportsVault Code Locations: How to Open the Vault on Liberty Falls - Call of Duty: Black Ops 6 Guide IGNCOD Black Ops 6: Every Safehouse puzzle solution – piano, safe code, and more Sports IllustratedBlack Ops 6 Campaign: How to Complete All Safehouse Puzzles GameRantCall of Duty: Black Ops 6 Safe Code - All Safehouse Puzzle Solutions GameSpot