The year is 2120 A.D. When an alien race known as the Zidians invades the Terran System bent on the conquest and enslavement of Humanity, it’s up to Jack Thunder and his fellow Star Sword pilots to defend the Earth. The Zidians are the most feared warriors in the galaxy. They have spread their Empire across thousands of light years, conquering one world after another. Now they have their eyes on Earth. They dispatch a massive armada of warships led by their most brilliant and ruthless warlord. But the Humans are far more dangerous than the invaders expect. Humanity has just emerged from a terrible interplanetary conflict known as the Pirate Wars. They are battle hardened and armed to the teeth. The most colossal war in the history of mankind unfolds, as fleets of warships and squadrons of star fighters battle across the Solar System, leaving nothing but death and destruction in their wake. Yet unbeknownst to either side, there is yet a third power at play…