Doom 3

A massive demonic invasion has overrun the Union Aerospace Corporation’s (UAC) Mars Research Facility, leaving chaos and horror behind. As one of the few survivors, you must fight your way to hell and back against hordes of evil monsters. The journey is dark and dangerous, but you’ll have a range of weapons for protection, including a pistol, chainsaw, grenades, and more.

In Doom 3, a demonic invasion engulfs the Union Aerospace Corporation’s Mars research facility, leaving only a handful of survivors. As one of them, you push through darkness and horror, fighting monstrous forces as the outbreak drags you toward hell and back.