671! I'm #1 haha! Very fun, addicting gameloop for sure. I get the idea behind making the points curve toward higher value that drop off soon after a round starts, but the fact that the amount of points per round is the same regardless of difficulty means that most of the points will easily be scored at the very start which seems a little odd. I think it would be better if there was a slight multiplier on the base 50 score that slowly went up as the rounds progressed in difficulty