Very nice game! I could definitely play this on my phone. The music was calming and the game overall was very fun. One thing I noticed was that you could change the color of the strand for a few seconds after you put the strand in its place, this created a problem, for at least me, when they started to move faster and I started to press faster on the different colors as well. Other than that I really enjoyed the game :D
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 :)