To qualify as a Tamsinian warrior in an intergalactic war of unparalleled ferocity, you must prove your prowess by taking on scores of fiendish alien attack waves and living to tell the tale. How will you do it? Only with quick reactions and the fastest trigger finger on the planet!

To qualify as a Tamsinian warrior in an intergalactic war of unparalleled ferocity, you must prove your prowess by taking on scores of fiendish alien attack waves and living to tell the tale. How will you do it? Only with quick reactions and the fastest trigger finger on the planet!