When a mission goes horribly wrong, you are captured and subjected to a ghastly experiment that rips your spirit from your physical body. Now you are trapped, forced to roam the halls of the shadowy Volks Corporation as a spectral phantom. As you explore, employ your hair-raising power of possession to control humans, animals, solve puzzles, and strike at your enemies. Only by unearthing the dark secrets of the Volks Corporation will you find a way to recover your human form.