Halo: Campaign Evolved is an Unreal Engine 5-powered remake of the seminal FPS that fans first fell in love with over two decades ago. And for the first time, this beloved entry in the franchise finally sports four-player co-op, allowing friends to team up together both online and in local split-screen play. However, in an age where there are so many ecosystem choices, you’re bound to have friends on different platforms than you, leaving you to wonder if you’ll be…