Game Description:Trained to survive. Paid to kill. Explore the dark side of the No One Lives Forever universe as John Jack, a rugged anti-hero in the services of H.A.R.M. The legendary chief assassin for H.A.R.M. organization has given Contract J.A.C.K. a mission--whether he wants it or not. Contract J.A.C.K. is the official prequel and pseudo-expansion to the No One Lives Forever series. In this case, you'll play as John Jack, operative for the sinister H.A.R.M. organization, and generally hunkalicious bad guy. The game features a full single-player story, as well as mulitplayer action featuring two new modes: Doomsday and Demolition.