In a world where echoes are sentient beings capable of revealing secrets, players take on the role of Jax, an aspiring Echo-Hunter. On a quest to uncover the truth behind a powerful echo that connects several key figures in the city, Jax must navigate a labyrinth of conversations, memories, and hidden motives. With each echo revealing pieces of a grand conspiracy, players need to solve puzzles involving dialogue manipulation and echo interactions while making choices that will affect their relationships with various echo entities and the humans they echo. Will you decipher the truth before it's too late?