Designed as an end-game feature, musical cannons give players extended gameplay possibilities once they've completed the game's story and finished building their Kefling kingdoms. Throughout the course of the game players collect gears which they can use to build musical cannons. By the end of the game players can build more than 80 cannons to compose with. Each cannon can be assigned a different voice (instrument) to sound when a Kefling is fired from it. With more than 80 distinct instruments to choose from and a slew of firing effects, the musical possibilities are endless!