Experience the tumultuous Battle of Terra, which will shake the very foundations of the Inner Sphere. Then catch a glimpse of how the Great Houses and other major powers will face the outcome of this far-reaching conflict. Tactical maps, Chaos Campaign tracks, and new 'Mechs that debuted during the Battle of Terra all let you jump right into the cockpit and fight in the culmination of over three centuries of Clan history. Do you have what it takes to conquer the birthplace of humankind, or the courage to defend Terra from its enemies?