1. The Reclaimer Saga Begins: Experience the dawn of an epic new Halo adventure, solo or split screen with up to three friends
2. Go Beyond the Story: Halo 4'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" Campaign. Receive a weekly series of cinematic episodes on Xbox LIVE followed by new gameplay 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
3. Edge-of-your-seat Entertainment: Immerse yourself in Halo 4's graphics, sound
and epic gameplay including a mysterious and deadly new class of enemies