You can purchase and download Halo 4 through several digital storefronts. It is available as a standalone purchase or as part of the full Master Chief Collection .
Are you planning to play through the or are you looking to jump straight into Multiplayer matchmaking ? Halo 4 Download PC Game
: Includes classic War Games and the episodic cooperative mode, Spartan Ops . You can purchase and download Halo 4 through