First things first - I’d suggest marking the downloadable version as being for Windows/Linux/Mac, so it’ll actually be downloadable via the itch.io desktop app.
But, to be brutally honest, I genuinely didn’t enjoy this game. The title screen hurt like hell to look at, so I found myself actively dreading having to put up with it. The trial and error needed for the jump/match modes wasn’t facilitated by losing booting me back to the (very painful) title screen before having a second attempt - and I ultimately just threw in the towel and used snipping tool to get me past that match level, but I was strongly considering giving up on the game right there. I would also suggest making the instructions for the level in question viewable within the level itself.
I eventually gave up on the game entirely after level 8, as I simply couldn’t deal with any more eyestrain from that godforsaken main menu background, and I was starting to resent my time spent with this game.
I can see that there was some genuine effort put into this game - but ultimately, the game was just a rather bad experience.