Very nice game! I enjoyed the music and I liked the geometric style of the sheep. The sensitivity of the mouse was a little bit crazy but that's just a personal preference. I didn't find all the 10 colors, only 9 but I did find a worm :D
Over all a very good game and it worked smoothly.
I don't know if you've heard of Game Development World Championship before (gdwc2019) but it's a competition for indie game developers where they can submit their games and it's free! It's great if you want some more visibility for the game and it only takes a couple of minutes to join :)