In 'Whose Echo is This?', players assume the role of Sam, a struggling sound engineer who accidentally stumbles upon a mysterious echo during a late night recording session. As Sam investigates the origin of the haunting sound that seems to whisper secrets from the past, they uncover a web of hidden truths tied to their family history. Players must navigate a series of choices that lead to multiple outcomes, each more twisted than the last. Dialogue choices and exploration uncover clues, while atmospheric sound design places players directly into the spine-chilling experience, forcing them to confront their own echoes of guilt, regret, and forgotten memories.