Outlast 2

In Outlast 2 you are Blake Langermann, a cameraman working with your wife, Lynn. You're following a trail of clues that started with the seemingly impossible murder of a pregnant woman known only as Jane Doe. The investigation has led you miles into the Arizona desert, to a darkness so deep that no one could shed light upon it, and a corruption so profound that going mad may be the only sane thing to do.