Halo Master Chief Collection has reached an impressive milestone shortly after its release on Steam. Currently, the collection has sold over a million copies sold on Steam only 3 days after release. The only Halo game playable from the Master Chief Collection on PC right now is Halo: Reach.

Halo 1 through 4 will release for the Master Chief Collection on Steam in staggered releases. Stay tuned at Final Weapon for the latest gaming news and updates!