In the not too distant future, Earth is occupied by a hostile alien race that's aggressively searching for a missing alien artifact -- a sphere that contains an infinite source of powerful energy. When a resistance fighter gains possession...See moreIn the not too distant future, Earth is occupied by a hostile alien race that's aggressively searching for a missing alien artifact -- a sphere that contains an infinite source of powerful energy. When a resistance fighter gains possession of the sphere, he races to unlock the energy it contains in order to eradicate the alien forces and return Earth to humankind.
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