https://www.totalwar.com/blog/thrones-britannia-faq
Might be cool. I would have preferred a full on Medieval 3 though.What is the date range of the game?
It starts in 878 AD, and like other Total War games it’s over once you win! There is no set end-date, though the content in the game covers up to around 1066.
What geographical area will it cover?
The map is the whole of the British Isles, we’ve gone for such a focused map to allow for us to put a lot of detail into it.
What are the playable factions?
We’ll be confirming all ten of the playable factions over the coming months but for now we can tell you that you’ll be able to play as Anglo-Saxons, Viking settlers and certain Gaelic clans.
What are the key features?
The game will offer a super-detailed campaign map, with more regional distinction. You can also enjoy new, unique faction and culture mechanics with deep narratives and character development, and we’ve worked hard to introduce all sorts of tweaks to various campaign systems to enable the player to make more powerful and impactful choices. These are things we’ve already announced, though more key features will be announced soon!