Originally Posted by Meneldil
Most of the stuff included in the new expansions work for all countries, europeans or not. The only nation-specific gameplay added were the reforms for the HRE (which were hardly related to Napoleon).
Edit: I'm all for them making the rest of the world more fleshed out. More nations, more eastern-specific events, advisors, different UI, more nations, that's all fine.
That being said, I don't see why Japan and China deserve a more special treatement than Russia, the Ottoman Empire, France, Italy and a dozen other countries. The situation could be made more diverse by splitting both China and Japan into different factions/nations (similarly to France or Russia). I've really enjoyed playing a Sengoku Jidai campaign. But adding new gameplay features only for these two regions seems to be kind of a waste.