This post has been republished via RSS; it originally appeared at: Windows Blog.Halo 4, the final installment of Halo: The Master Chief Collection, is now available through the Microsoft Store, Xbox Game Pass and Steam. Humanity’s threat of extinction at the hands of the Covenant has been avoided, but an ancient evil awakens. Stranded and shipwrecked on an alien world, the Master Chief must find a path back home while unravelling a sinister plot hatched by the Forerunners. Halo 4 also features 25 multiplayer maps, as well as an updated armor customization system that allows you to change more pieces than ever before. Find out more over at Xbox Wire.