This was pretty much just announced.
Note - This looks like Civilization meets Rise of Nations and Crusader Kings. It's been a while since someone has tackled more than just a couple thousand years in a game.
Create your own nation in Millennia, a historical turn-based 4X game that challenges your strategic prowess across 10,000 years of history, from the dawn of humanity to our possible futures. Set the course of history and experience different timelines in every playthrough as you write an epic story through your actions. Lead your people through times of crisis and ages of discovery, face great challenges and opportunities, and build a civilization that prospers through the ages.
Note - This looks like Civilization meets Rise of Nations and Crusader Kings. It's been a while since someone has tackled more than just a couple thousand years in a game.