Looper is a puzzle game from Kwalee in which players place balls to build a song, with more balls adding more beats and collisions breaking the pattern. The soundtrack loop captures that core idea, repeating the music created in play rather than using a separate song. Short clips from mobile puzzle games circulate widely as background music because they are bright, rhythmic, and easy to loop. This one remains useful for creators who want a light, game-like feel without a long or distracting track.