Game play in King Arthur is an eclectic mix of real-time strategy, role-playing, and grand strategy elements. Much like the Total War series by SEGA, the grand strategy portion of the game is played on a large campaign map of Britannia. When a battle is fought, the action changes to a real-time strategy mode. However, differences have been noted between King Arthur and Total War, such as the position of the battle on the large-scale map having minimal impact on the environment of the battlefield, and the prominent role of fantasy in King Arthur.
Never played this game myself but it has an average rating of of 79/100 on Metacritic, enjoy!