Has something changed in C3C with maps?
I am lost. I remember before I was able to trade maps as soon as map making is discovered, but now i am in early middle ages and i can't do any map trading. Plus I have discovered other civilizations across the ocean and i am sure no other AI on my continent knows about it (i figured if AI doesn't show those civs in Military alliances option it doesn't know about them) but i have no choice to sell them using communication trade.
Any ideas, or am i just doing something really stupid?
I am lost. I remember before I was able to trade maps as soon as map making is discovered, but now i am in early middle ages and i can't do any map trading. Plus I have discovered other civilizations across the ocean and i am sure no other AI on my continent knows about it (i figured if AI doesn't show those civs in Military alliances option it doesn't know about them) but i have no choice to sell them using communication trade.
Any ideas, or am i just doing something really stupid?