itch.io

I used https://musescore.com/sheetmusic?text=marble%20blast

I went onto a score and pressed the piano icon to get the notes, then copied them down.

I actually made a video related to it:

I can't believe it's been that long either

I haven't developed anything for mobile, so it might be a little bit. You can see what I've been up to on my YT channel.

You'll have to configure the controls, but...

Publishing to Android in $25, but Steam Link is free. Unless you mean natively. What are your (if you have one) PC Specs?

You can also use Steam Link to play it on Android.

For now I'm focusing on the PC build, but I might.