a good way to use the 'expand' theme and good way to make a puzzle game.
but what kills the mood is the song, I don't like the song and had to mute it.
Viewing post in Geometry Packing jam comments
I understand that, though having the music be 'twinkle twinkle little Star' with instructions for lyrics, it isn't really appealing and makes it seem that your target audience is under 3 years old. and having it on loop just makes it worse.
a much relaxing calm music would be much better, even if it means searching through hundreds of music assets, you would find the right one.