I just sent a fix to preload all effects during the game's loading, could you check if this still happens?
I'm still seeing the stutter currently, but I can't confirm for sure that I'm playing with the fix. You may want to throw a build number in a corner to confirm people are playing your most recent version when reporting bugs.
Yeah, should have done that earlier. I put more stuff to load before the game starts so the Gold Mine should be accessible now.
I should also mention that the stuttering wasn't as bad in Chrome compared to playing in Firefox
