In A.D. 2028 - a massive meteor slammed into California's Mojave Desert. Leading scientists were quickly dispatched to examine the extraterrestrial radiation that was transforming the environment and all life in the area. For twenty years many experiments were carried out at C.O.R.E., the TOP-SECRET underground facility built on the site . . . that is until the day when all communications with the lab abruptly ceased. You are Jason Crane, a member of an elite military unite assigned to penetrate C.O.R.E. You must use all your skills to unravel the mystery hidden deep within C.O.R.E . . . and to survive.