The above two excerpts are at odds with each other; the latter implies there are 7 (not 6) civs. Also, looking at Demographics in -4000 (before play) shows Indians are 7th in some categories which again implies 7 civs.Game Settings:
Map: Special map, 64x64, round; 6 civ's
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Ten technologies are known: two civs know 5, two know 3, and three know 2 (you are one of these.)