No, Assassin's Creed Shadows is not available to play through Xbox Game Pass. However, you can access the game through Ubisoft+ Premium, which is Ubisoft's gaming subscription service. Note that this service is usable on both Xbox Series X|S and Windows PC, giving you some options for where to play.

No, Assassin’s Creed Shadows will not be available on Xbox Game Pass or PS Plus at launch. Of course, we can't rule out a release on these services at a later date, but that will be at least a few months away. Yes! Ubisoft Plus Premium members paying £14.99 month will be able to access the game on Xbox or PC at launch.