I've been playing C2C for a little while now, across a total of 3 computers. On my current one, a windows 8.1 Asus G750, whenever I attempt to generate a new map the world size bugs out. While I ask for one of the largest map sizes, it gives me a normal sized map with no other civs on it. I have attempted to play the Giant Earth Map, but instead of the entire world it gives me a normal sized map of the region my chosen civ is from. Has anyone else had this problem? If so, how did you rectify it?