Musaic Box combines hidden object gameplay with a musical puzzle game. Find and put together pieces of sheet music that are scattered throughout a house. Once you have all of the pieces of an outline, you can attempt to arrange the song. This involves fitting groups of symbols into a grid so that no column shares a symbol of the same color. When you solve the puzzle, the song will play automatically. If you're stuck on a puzzle, you can click on the button to reveal which pieces are in the correct or incorrect position.