Isaac Clarke is back and he brings along with him yet another alien marker that’s bigger and badder than ever. Taking place three years after he successfully escaped from the USG Ishimura, Isaac finds himself in a straightjacket within a mental health hospital in the Sprawl a giant space station. He must then make his escape as hoards of necromorphs; dead humans transformed into horrible monsters are running loose in the station. Isaac’s first journey was one to remember with necromorphs coming at him from every direction, and him not being sure who you can trust, but is this second journey every bit as epic as the first? Gametactics David Klein reviews Dead Space 2 limited edition for the PlayStation 3.