Definitely – I would be surprised if it’s fixed, so just beware it may re-materialize.
Thanks so much :) Seems to be working pretty well so far.
With regard to the Serif font and cropped top bar:
Oops… you’re right! And didn’t I say before that I should always clear cache/cookies?! duh. Yup. Looks much nicer now 
The lag on “start playing” should mostly be fixed now as well.
Thanks it’s great! Really fast now 
I am having a similar problem. I have tried Firefox 18, Chromium, and Google Chrome. Regardless of browser, whenever I hit “move on” after finish a cube, my CPU usage goes up to 100% and then either the browser hangs (firefox) (And needs to be killed) or the tab crashes (chromium/chrome). the only way to find out how many points I got for my last cube is to remember what my score was before and subtract.
Chrome, having disconnect / reconnect issues after clicking “proceed”. Got better for a while after unchecking ‘animation cube select’ box, but at the moment is taking 2 or 3 attempts. ty.
K2, how many other tabs do you have open in Chrome? I’ve found that only having one or two tabs open usually helps speed the loading time.