Overflow 2.0(and t164 science victory)

T164 Babylon Science Victory,by Yushenmu(deity,pangaea,standard speed and size)

So how?Tell you tomorrow.

But here are some tips:

Note that game of the month games are now banning intentional use of the overflow exploit (see http://forums.civfanatics.com/showthread.php?t=522783), which the middle screenshot makes obvious is what happened.
So use at your own risk for any competitions involving fastest turn to victory. (It's quite likely the other major sites will quickly follow suit)

world's fair + great writers to get space procurement policy, then sold his cities to Brazil to finance the parts