There have been lots of optimizations, but also new features like the random maps. Playing random generated maps is still quite CPU heavy since collision and bot navigation needs to be built on the fly and can't be built beforehand.
yeah, just finding out the random maps part lol; how long does it take? (stayed on "finishing up" for about 15 minutes)
That sounds like a bug, definitely shouldn't take that long. I'll investigate :)
