Mothership Zeta takes Fallout 3 in an entirely new direction - outer space.
Meet new characters and join with them in a desperate bid to escape the Aliens' Defy hostile alien abductors and fight your way off of the massive Mothership Zeta, orbiting Earth miles above the Capital Wasteland. Summary: Defy hostile alien abductors and fight your way off of the massive Mothership Zeta, orbiting Earth miles above the Capital Wasteland.