Title: Darkness Within: In Pursuit of Loath Nolder
Genre: adventure / horror / 1st-person
Released: 6th November 2007
Developer: Zoetrope Interactive
Publisher: Iceberg Interactive
Description:
As police detective Howard E. Loreid, you are tasked to solve the murder of Clark Field, a wealthy man involved in the occult. Your suspect is Loath Nolder, a highly respected former private investigator who mysteriously abandoned his last case for reasons unknown.  Soon, you discover that your own horrible past is connected with the madness that is about to swallow you. You experience lucid horrifying dreams and are tormented by paranormal happenings. WhatΓÇÖs real and whatΓÇÖs not?  Slowly but surely you lose your grip on reality...

Bonus: manual.

How to play:
1) Burn DarknessWithin.iso to a disc or mount it on a virtual drive;
2) Run setup.exe and install the game;
3) Launch the game using main executable or shortcuts (DRM free).

If you like the game, BUY it!