You awaken in the sterile, suffocating chill of a subterranean laboratory. Your mind is a total blank—no memories, no orientation, and no record of how you descended into this concrete tomb. The only thing piercing through the amnesiac fog is a primal, desperate survival instinct: you need to escape. By any means necessary. As the oppressive silence of the facility closes in, you realize that clawing your way back to the surface is your only hope—no matter what horrors you must bypass, or what codes you must break.