The Master Chief returns to battle an ancient evil bent on vengeance and annihilation in Halo 4 . Ship wrecked on a mysterious world , faced with new enemies and deadly technology, the universe will never be the same. Enlist aboard the Infinity to experience Halo's original multiplayer and Spartan Ops - episodic fiction - based co-op missions.
The Reclaimer Saga Begins : Experience the dawn of an epic new Halo adventure, solo or split screen with up to three friends
Go Beyond the Story: Halo's Infinity Multiplayer features a vastly expanded suite of multiplayer modes, weapons, vehicles, armor abilities, a new loadout and Spartan-IV player progression system.
Spartan Ops:Extend your campaign experience in a massive-scale adventure that builds upon the Halo 4's Campaign. Receive a weekly series of cinematic episodes on Xbox LIVE followed by new game play missions, played solo or cooperatively with up to three friends; effectively delivering two campaign experiences in one game!
War Games:Battle the competition in fresh, immersive new game modes and strategies.
Track your groups, stats and scores on HaloWaypoint.com
Edge of your seat Entertainment: Immerse yourself in Halo 4's graphics, sound and epic game play including a mysterious and deadly new class of enemies