Had to come back again and update get the 15 Fs :D Really fun! This is a masterpiece :)
Thank you so much! I think it's funny that people are going for 15 F's. Hope you get to see the spiral by that point!
It is the highest I could get so far.. Interesting that it is a ceiling for most of us... Would be cool if there is some mathematical reason behind it xDWould love an endless mode or something similar as well.
I wouldn't doubt that -- the world is very complex!
Endless mode is a great idea by the way. I can see this being feasible to make.