In a distant future, where the remnants of an advanced civilization linger, you play as a rogue archivist who uncovers a series of mysterious recordings called 'Echoes.' These recordings detail the lives of individuals who vanished in a cataclysmic event known as the Great Silence. As you explore abandoned starships and crumbling city ruins, you must piece together the truth behind the Echoes and confront the shadows of a forgotten history. Interact with AI companions, solve intricate puzzles, and make choices that influence the fate of the archive and yourself, as every decision leads you deeper into the enigma of the Empyrean.