The Creative Assembly, one of the foremost developers of Real Time Strategy (RTS) experiences, has announced a spin-off series based on the award-winning Total War series. Saga starts a series of spin-offs for the Total War game series, with The Creative Assembly saying that this series focuses on "exciting pivotal moments in history rather than whole historical eras."

Thrones of Britannia already has a Steam page, which points towards a 2018 release. Exploration of key flashpoints and distinct locations throughout history is the focus of these, with Total War series director Mike Simpson saying that "Unlike our era-spanning titles, we're putting defined geographical areas under the microscope, building super-detailed campaign maps with a strong cultural focus and flavor that players can dive into," Simpson said in a news release. "This will complement our broader-scope titles perfectly."The game's Steam Page reads:

"The year is 878 AD, the embattled English king Alfred the Great has mounted a heroic defense at the battle of Edington, and blunted the Viking invasion. Chastened - but not yet broken - the Norse warlords have settled across Britain. For the first time in nearly 80 years, the land is in a fragile state of peace.

Throughout this sceptred isle, the kings of England, Scotland, Ireland and Wales sense a time of change approaching; a time of opportunity. There will be treaties. There will be war. There will be turns of fortune that become the stuff of legend, in a saga that charts the ascent of one of history's greatest nations.

Kings will rise. One will rule."