Prey

Prey tells the story of Tommy, a Cherokee garage mechanic stuck on a reservation going nowhere. Abducted along with his people to a menacing Mothership orbiting EARTH, he sets out to save himself and his girlfriend and eventually his planet.In Prey, players enter a living spaceship which enslaves alien races and devours humans for lunch. A unique twist on the first person shooter genre, Prey features such innovations as the ability to walk on walls, manipulate gravity and perform a "spirit walk" by leaving your physical body behind.