Halo is coming to PC
Halo reach is coming to pc. Earlier this year, Microsoft announced that the entire halo collection would enter the pc universe. Halo: Reach is coming to PC on December 3rd. You will be able to purchase the game through the Microsoft store or through steam.
The Halo: Master Chief Collection, can be purchased for $39.99. However, Halo: Reach will be available first, as the game will be released in December, and will be the first game of the franchise to be available.