Can't trade World Maps?

[rosenwinkel]

I'm playing C3C on OS 10.4 and for some reason the "trade world maps" option doesn't come up in the dialog box when I'm talking to another civ. Does anyone have an idea why? Is it some new aspect that I don't know about?

 

[AlanH]

Hi, weolcome

In Conquests, map trading was deferred until later in the game than in the earlier versions. As far as I recall you can't trade maps until you get to Astronomy, but I may be wrong. Trading contacts is also later - you need Printing Press IIRC.

 

[rosenwinkel]

Oh, ok, thanks.