In 'Whose Echoes Are These?', players step into the shoes of Echo, a time-traveling audio investigator with the power to hear past events through sound waves. Each chapter of the game allows players to explore various locales, from a 1920s jazz club to a futuristic dystopian city, unraveling mysteries connected by haunting echoes. As Echo navigates these different timelines, they must use their auditory clues to solve crimes, confront emotional dilemmas, and piece together a greater conspiracy that ties their fate to the fate of history itself. Engage in dialogues, make choices that impact the storyline, and uncover the truth behind personal and historical ghosts.