Dead Bunker II

Dead Bunker II - the second part of the action-horror 1st person. The main character, is a skilled mercenary, gets the job from a former colleague. The customer is the company that conducted biological research at a classified complex. After the leak of the virus laboratory was placed in quarantine and locked. The protagonist will need to enter into it and to find secret documents. At the same time, the character must know what happened to the last expedition and who lives in the underground complex.