I'm playing my first Monarch game, jumped straight from Cheiftain. The map is huge, pangea and everything else on the middle choice. It's now the middle Middle Ages for me and I'm roughly tied with the tech leaders. I've already eliminated 2 of the powerful civs (each one of the most powerful and tech-leading when I went to war with them) and am about to start a war with the another tech leader. There are now 5 of us remaining on the main continent but there's a Civ somewhere that's all alone.
America (the uncontacted civ) managed to build the Hanging Gardens so I don't think that it's that far behind in tech. I don't think it's ahead either since I traded for some techs and developed some on my own. My concern is that I'm going to be in the tech lead soon and it might be harder to research new techs if I contacted them (if I understand the tech costs computation correctly). On the other hand, I might be able to make money selling America techs and communications. The other civs don't make enough gpt to make trading communications profitable.
America (the uncontacted civ) managed to build the Hanging Gardens so I don't think that it's that far behind in tech. I don't think it's ahead either since I traded for some techs and developed some on my own. My concern is that I'm going to be in the tech lead soon and it might be harder to research new techs if I contacted them (if I understand the tech costs computation correctly). On the other hand, I might be able to make money selling America techs and communications. The other civs don't make enough gpt to make trading communications profitable.