While Game of Thrones may have ended in 2019, HBO is keeping the franchise alive through a slate of spinoffs. HBO will release seasons of two different GoT spinoffs within the same yearWhen it comes to the Game of Thrones franchise, the key has been quality over quantity. Of course, that's about to change in January 2026 with the release of series A Knight of the Seven Kingdoms, based on George R.R. Fans of Martin's novels have discussed a potential Dunk and Egg series for years, going back as far as earlier seasons of Game of Thrones. More Game of Thrones franchise: