This page is a huge mess. It's also so flagrant. But... I need this information laid out...

Other Civs' TechnologiesEdit


FreeCiv, as of version 2.3.0, has a very dense and complex tech tree. Lacking the observational aids such as eras to describe things, I'm going to merely list these top-to-bottom, left-to-right, in sets.


Civilization 4 has had a lot of balance and gameplay observations taken into consideration, and is also most familiar to the inspirations of this game imitation. The eras are still undefined.


Civilization 5 gave us the best described and observed tech tree, but I think it takes liberties that violate the flow of most of history. However, it divides the tech trees into eras, which gives me something to work with.

Ancient EraEdit

Classical EraEdit

Medieval EraEdit

Renaissance EraEdit

Industrial EraEdit

Modern EraEdit

Future EraEdit