Download Puzzle Audio Kit (Music + FX) FREE Unity. 

Puzzle Audio Kit is a useful audio solution for minigame & puzzle videogames. It contains 167 unique high-quality music loops and special FX in MP3 format ready to use.

If your game is a classic jewel matching game, a physics puzzle, the last quiz contest or, in the other hand, a hidden objects graphic adventure, this pack will be the perfect fit for your project.

Extensive sound demos at Soundcloud: Sample Mix, Music Demo