Chill and cozy game, fits the theme pretty good. I think it's really nice idea. It's well executed, no bugs, gravity seems fair, I wasn't feeling it's annoying or unfair. It was easy to learn too. Controls are good. There was one thing though. I was able to load the shot going left or right, not only to the top. Not sure it was intended, but actually helped go through level when I had to aim higher. Is there a change it was tested on bigger screen (1920x1080 is mine)? Because I felt sometime I was missing more screen vertically to shot further.
I think that the music wasn't looped across the levels or the later ones(?). At some point I was without music, which I missed because it's good!
I suppose there was a fight with a duck. But sadly it started and was finished immediately, later I got win screen. Not sure what happened.
It was really good and enjoyable. Good job!