Screenshot stills from the video: more content

[Pouakai]

Spoiler :

A screenshot I took just showing the next part of the tech tree, featuring Astronomy, Acoustics, Banking, Printing Press and Gunpowder

 

[The_J]

Ah, thanks .

I'm trying to put the whole tech tree together out of the screenshots, so every new piece of info in image form is welcome.

 

[Xzylvador]

About trading posts vs cottages: having one doesn't neccesarily mean the other can't exist.
In Civ4 RoM-AND, Trading Posts generate some commerce, increasingly more as they grow, while Cottage/Hamlet/Village/Town produce a little food and as they grow add commerce and hammers.

About the Rome screenshot, showing 12 where you'd expect city size but only showing 11 citizens, maybe the 12th is military? Wasn't there some mention of being able to have a single military unit join the city for defence?