Through The Dark: Prologue is a virtual reality sci-fi shooter. The player is incarcerated in a maximum security prison called the The Labyrinth, a facility built in an unknown location. Its cells are host to lost souls who have been locked up here for centuries, unable to escape even in death. The only respite they have is Liberation Day, a celebration occurring every 100 years. The Warden will release the gates to The Labyrinth and the convicts may attempt to escape. Only one will be allowed to taste freedom.