'The Deluge' is a multiplayer mod set in 17th century Europe. It offers historically accurate factions, troops and equipment, many improvements to gameplay and tactics, tons of new models/textures, a lot of unique features (eg. animated flora and banners, cannons, galeons, boats and ferries, building defences) and much, much more...
This mod is simply incredible. Forget about the 19th century, 17th century warfare here we go!