absolutely incredible idea for the mechanic, and the fact that you pulled it off also in the browser warrants so much respect
as other said, the sound of resizing the window is a bit annoying and you hear it a lot but that’s super minor
some of what happens when you resize the window felt a bit unpredictable so it required some empirical experimentation (if there’s some logic in some of these levels I really don’t understand)
both small gripes mentioned above aside… this is a bold and solid implementation with good art to back it up, absolutely love it, it’s the first 5/5/5 i give
a bit of harsh criticism: I think your capsule art is really holding it back, I have zero association between your game and your cover art