How long is Opus: Echo of Starsong?

Opus: Echo of Starsong takes about 10h to beat the main story, or around 12h 14m with extras.

How long does it take to 100% Opus: Echo of Starsong?

A completionist run of Opus: Echo of Starsong takes about 15h 59m.

78Meta Score

Overwhelmingly Positive96% · 8,709

Opus: Echo of Starsong

Role-playing (RPG)Indie Visual Novel

Developer: SIGONO INC.

Playtime

Updated community averages based on player submissions.

Main Story

10h

Main + Extra

12h 14m

Completionist

15h 59m

Media

2 videos + 8 screenshots

Links

Steam Epic Games GOG Official Wikipedia YouTube Twitch Discord X / Twitter Facebook Website Website

About This Game

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.

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Last updated Sep 13, 2026