it's a pity you didn't finish it. Anyway, you can put pictures or a little video/gif in the page.

Please add the any preview, hard to choose your game in the submissions list. And please make the .love file for easier game running.

Like someone mentioned hump library is missing, I added it to test and I could see a moon and a sun swirling around. I guess they were connected via gravity. For a game there were no controls to be found, regardless you made something and I think that is cool :)

Crashes on startup (screenshot attached)

I think the rules allow you to upload a patch for severe bugs so you should be clear to fix this up. Looks like you forgot to include the files for the hump library