Chronique des Silencieux is a story-driven detective game set in southern France in the 1970s, where you play as a rookie private investigator drawn into a deeply personal and mysterious case. At the center is Victor Dousvalon, an old history professor who has spent his life guarding his past, even from his own daughter, Catherine. After an accident prompts her to seek the truth about him, you are hired to piece together the hidden chapters of his life.