thank you!
One sad thing is that after the new release all my progress got lost. I know it's not a huge game ofc, can be played in one go but kinda annoying. Long story short, I know that when you upload something from Unity to Itch there is the storage path messed up. I had the same problem and wrote a devlog here: https://i-am-happy-to-see-you.itch.io/mathemando/devlog/928843/mess-up-fixed . Inspired by this article I guess: https://ddmeow.net/en/game-dev/save-persistent-itch-io/
It's not something you have to fix but if you ever have larger progress that would definitely be needed
Also, it might be even worse on Safari (where I am at now). Safari seems to randomly kill the stored data sometimes and while the fix I mentioned works for Firefox and other browsers for Safari it is.. quite random
Ofc dunno if that it the issue you have or now, just that my progress go reset