The Black Mirror 1 is a third-person point-and-click horror adventure game developed by Future Games, a Czech company. Its original name is Posel Smrti (Czech: Death’s Messenger). The game features 150 locations and 5 hours of spoken dialogue. Black Mirror 1 is the name of the ancestral manor of the Gordon family located in England. Samuel Gordon is forced to return there after 12 years absence following the death of his grandfather, William Gordon. Despite occurring under mysterious circumstances, William’s death is considered a suicide by everyone except for Samuel. Plagued by sudden nightmares and excruciating headaches, Samuel is determined to find the true causes of his grandfather’s death. Soon, strange and unexpected deaths occur. Samuel’s investigation reveals that his grandfather has interests in the “world of darkness”. The quests of the game lead to “Dark Mirror”, a portal to an unknown world. Elements of black magic are obvious at the final chapter. The “Dark Mirror” is depicted as a book on a pentagram.