Thank you! It is heavily inspired by Baba Is You, a fantastic, amazing, beautiful, <insert praise here>, super puzzle game. It's also extremely difficult, and that's why I didn't bother balancing the levels for my game either. Also time constraints. Also already spent a total of 8-10 hours just on the levels alone.
And since you say the music is peaceful, I guess you haven't found the secret levels yet (or the ending). Which is fine. I didn't expect anyone to beat it in less than an hour either way. I'm glad you like it thus far!