Add a description, image, and links to the 3d-piano topic page so that developers can more easily learn about it.

Add a description, image, and links to the piano-midi topic page so that developers can more easily learn about it.

You need to solve the piano puzzle in Black Ops 6 to continue the trail of saferoom puzzles that eventually lead to a safe code. The piano can be a tricky puzzle to suss out in Black Ops 6, as you ...