That's a neat idea!
But the game is really difficult and I often died from like a few pixels of sun. Maybe you like it that way, but I'd make the game a bit easier. But still, a really cool idea!
P. S.: Also, it's not THAT important, but you have the itch.io page show that the game is for Linux, Windows and MacOS although it only supports Windows. You can turn this off by going to to the itch.io page, clicking the "PUBLISHED" button, scrolling down to where your files are and removing the checkmark on the Linux and MacOS icons. Then just scroll down all the way and press save. Also, do not accidentally delete your project there!