Very nice little experience :)) The framerate was very low on my device - probably something around 10fps or even less :/
Thanks for the feedback! Glad you liked it!
But yeah, wile developing it I didn't have any frame drops but for some reason the browser build sometimes lags a lot; also in my computer, but just occasionally and for no apparent reason; real weird.
I wish I had any idea how to fix it :'/
Sorry that you had to play it like that ToT