Here are the game's key features:

- Epic campaign featuring 30 action packed levels with a brand new Halo story set just before the events of Halo 4.
- Command many of your favorite Halo weapons, vehicles, and armor abilities, and customize your Spartan to create the perfect Spartan warrior.
- Complete weekly challenges for XP and compete against your friends in Leaderboards for ultimate bragging rights.
- Game supports keyboard/mouse, USB Xbox controller and virtual joysticks for touch.