Battle through hordes of grotesque alien mutants as Aileen Harding, wielding customizable weapons and uncovering sinister secrets aboard a doomed spaceship in Alien Syndrome for Sony PSP. Join forces with the robotic companion S.A.R.A. to scan environments and unlock hidden upgrades as you traverse the infested corridors of the U.S.S. Eidos. Face off against massive boss creatures and utilize a variety of upgradable weapons and armor to survive the ever-evolving alien threat.