The product is "Eternal Darkness: Sanity's Requiem" for the Nintendo GameCube, released in 2002. It is an action-adventure game published by Nintendo, rated M for Mature. The game follows a supernatural thriller storyline where players take on the role of a explorer investigating ancient ruins while navigating through dark and mysterious environments, facing various challenges and enemies along the way. With its immersive gameplay and haunting atmosphere, "Eternal Darkness: Sanity's Requiem" offers an engaging adventure for fans of the genre.