This is a festive edition of an object rotation game I had made which got picked up by some online newsletters and found some audience, so a special version with some major tweaks was required.
It is yet another outing of the JavaScript renderer also used in https://luduxia.com/showdown and https://luduxia.com/reversi with some major updates that improve overall precision while removing support for some ancient Android devices.
I also recently released a hacked up prototype WebRTC SFU https://github.com/atomirex/umbrella and this isn't entirely unrelated.
In any case, happy holidays and I hope you enjoy it!