忍者之刃/Ninja Blade

It was July7 th2011
While investigating reports of unlawful weapons trafficking peacekeeping forces encountered an unclassified carnivorous species occupying a small village in Northern Africa
These rabid creatures were easily provoked and resistant to conventional attack Eight specimens were encountered in the region now referred to as quot Ground:ALPHA quot
Only four were successfully contained for study Victims of the attack were quarantined at a research facility nearby These victims displayed signs of internal liquefaction and accelerated necrosis similar to symptoms of other flesh-eating viruses native to that region
But it wasn t a viral outbreak It was a parasitic infestation A previously unidentified species of hook worm was found beneath the skin of the Ground ALPHA specimens
These parasites we call them quot Alpha-worms quot laid dozens of eggs inside their hosts which in turn produced numerous larvae These larvae penetrated the bloodstream and triggered a variety of genetic failures However unlike most genetic failures these symptoms were not fatal Instead infested victims were larger stronger and driven by hunger
Using the research gained from the Ground ALPHA specimens a team of some special individuals were assembled Minor outbreaks occurred over the next few years but elite squad quickly put them down Which brings us to the current situation in Tokyo
Exciting and challenging battles with3 different weapons
QTE and cinematic action
Variety of powerful ninja abilities
Weapon and ninjutsu upgrade system
Crisscross the city of Tokyo with intense gunfights