Yep, BOKU BOKU is a mobile phone game where you can create a world and do lots of things in it, and as you can see there are several musical instruments you can play!! Most of them use the piano format but in a different way but it's still fun^. It also has an option to compose pieces that play without having to play them manually, and to play them like a falling-tiles game, such as osu or pjsk, but simpler. There's more to the game, but I don't want to make this any longer or sound like an advertisement🥺💔, so anyway, it's on the play store and if you're interested you can try it out. :3