As the 12th installment in the long-running stealth-action franchise, "Assassin’s Creed Valhalla" should have perfected its craft. But as typical of Ubisoft, there was a prioritization of live servicing over in-game quality. As such, the launch version was missing promised features and was plagued with bugs. Also typical of Ubisoft, the company has since rolled out some features and gameplay improvements in response to the backlash. It’s still a work in progress but it’s coming along nicely.