8 ms·It's unusably slow for me in Firefox/Linux, as in multiple seconds per frame with the CPU at 100%.by Narishma 3y agoIt's unusably slow for me in Firefox/Linux, as in multiple seconds per frame with the CPU at 100%.123pie123 3y agome too (FF and Windows) it was so slow I nearly ended the FF process, would hardly scrollalwa 3y agoOpening the link crashed Chrome on iOS in a little over a second here.yreg 3y agoOn my iPad it consistently crashes after I play 1 round.