Echo of Starsong is a Narrative puzzle adventure game. Eda, a girl who can hear mysterious sound waves known as starsong, crosses paths with a young man in search of their source. Together, they venture out to the heart of space to unravel an ancient myth.

"I will claim the starsongs, and bring honor to the clan."

Exiled by his people, Jun ventures out in search of starsongs to redeem himself. But progress is slow, until he saves Eda, a witch who can pick up on the sound of asteroids. However, what appears to be a blessed encounter, will end up becoming a lifelong burden...