After aliens conquer earth, you're humanity's one last hope for survival.
. Star Saviors Steam Gift Features Su. Star Saviors Steam Gift Platform: Steam Release Date: 7 May, 2016 Product Description The team at Sharpened Edge studios have spent years studying the greats: Ikaruga, Raiden, and Radiant Silvergun, and more, to figure out their mechanics, difficulty balance, and challenge..