A group of teens discover that the next generation of survival horror games are more realistic than they thought when they begin dying in the same manner as their pixilated counterparts in director William Brent Bell's bloody tale of video games gone bad. In the days following the mysterious death of an old friend, a young group of gaming enthusiasts comes into possession of a chillingly realistic game based on the exploits of a 17th century noblewoman who earned the name "The Blood Countess" for her murderous exploits. Their curiosity piqued by the fact that they were obviously not supposed to come into possession of the grisly game, the teens soon give in to temptation and begin doing battle for high score. When the chilling events of the game begin to bleed over into the real world and the real-life deaths of the players begin to mirror the deaths of their in-game characters, the race is on to defeat the murderous Blood Countess and ensure that other curious gamers don't fall into the same deadly trap that they did.