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- Mar 31, 2008
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I'm pretty sure the system from 5 would work quite well also in 4.
It's variable, really. I believe A New Dawn did something like this called "Realistic Culture Expansion" in which expansion took account or rivers and other geological things. It wasn't one-tile at at time, but I think it worked very well for the mod. In a sense, that is CivV expansion in CivIV.
I don't you can buy tiles in CivIV though. I guess if someone wanted one-tile expansion ala CiV in CivIV, it wouldn't require too much in the way of modding. Though, CivIV was designed around the big fat cross expanding at set intervals so it might cause problems or painfully slow expansion.