Yay thanks for checking it out!! Glad you liked it ~
For the part where you got stuck, do you remember if you couldn't figure out how to keep going, or did it seem like the game got stuck in an impossible state?
To be honest, I'm not quite sure. It was one of the puzzles where you had to guide the ball to a bed, and I thought I had figured out the answer, but there was a point where the ball was dragged the exact opposite of where I thought it was going, and I couldn't find a way to block it. I'll try to take a screenshot or record what I'm talking about later today if that helps :)
It's most likely that the game is running fine, and I just wasn't able to figure it out on my first playthrough. I apologize in advance if that turns out to be the case!