OPUS: Echo of Starsong - Full Bloom Edition
Developed by SIGONO INC. · Published by SIGONO INC.
At a glance
Overview
An adventure, indie game by SIGONO INC., published by SIGONO INC. — single-player.
Steam’s own one-line description: “Echo of Starsong is a visual novel style 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.” — developer/publisher text via the Steam store page.
Reception & community
Review sentiment, ownership and peak-concurrent estimates via SteamSpy; tags are player-voted on Steam. Estimates change over time.
Features & modes
Derived from the gameplay modes and feature categories Steam lists for OPUS: Echo of Starsong - Full Bloom Edition.
| Feature | Supported |
|---|---|
| Single-player | Yes |
| Multiplayer | No |
| Co-op | No |
| Online co-op | No |
| PvP | No |
| Cross-platform multiplayer | No |
| Full controller support | Yes |
| Partial controller support | No |
| Steam Cloud saves | No |
| Steam Achievements | Yes |
System requirements (PC)
As published on the Steam store page. Requirements can change between updates.
Minimum
- OS: Windows 10
- Processor: Intel Core i5-2300 | AMD FX-4350
- Memory: 4 GB RAM
- Graphics: Nvidia GeForce GTX 570, 1 GB | AMD Radeon HD 7850, 2 GB
- DirectX: Version 11
- Storage: 4 GB available space
- Sound Card: 100% DirectX 11 compatible sound card
Recommended
- OS: Windows 10
- Processor: intel i7-7700 / AMD Ryzen 5 3500
- Memory: 8 GB RAM
- Graphics: AMD Radeon RX 560 4GB / Nvidia GTX 950 2GB
- DirectX: Version 11
- Storage: 4 GB available space
- Sound Card: 100% DirectX 11 compatible sound card
Supported languages (4)
OPUS: Echo of Starsong - Full Bloom Edition FAQ
Answered from the official Steam listing as of June 2026. Where something hasn't been announced, we say so rather than guess.
What kind of game is OPUS: Echo of Starsong - Full Bloom Edition?
Steam classifies OPUS: Echo of Starsong - Full Bloom Edition as a Adventure, Indie game, developed by SIGONO INC.. Echo of Starsong is a visual novel style 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.
How much does OPUS: Echo of Starsong - Full Bloom Edition cost?
As of June 2026, Steam lists OPUS: Echo of Starsong - Full Bloom Edition at $9.99. Prices and regional pricing change — check the Steam page for the current figure.
Is OPUS: Echo of Starsong - Full Bloom Edition single-player or multiplayer?
Steam lists these modes for OPUS: Echo of Starsong - Full Bloom Edition: Single-player. It lists a single-player mode.
Is OPUS: Echo of Starsong - Full Bloom Edition on PlayStation, Xbox, or Switch?
Our data comes from the Steam (PC) store, which lists OPUS: Echo of Starsong - Full Bloom Edition for Windows, macOS. Console availability isn’t in our Steam-sourced data — check the official site or the console store.
Is OPUS: Echo of Starsong - Full Bloom Edition out yet?
Yes — Steam lists a release date of Aug 31, 2021.
What platforms is OPUS: Echo of Starsong - Full Bloom Edition on?
OPUS: Echo of Starsong - Full Bloom Edition is listed for Windows, macOS on the Steam (PC) store. Console availability isn't covered by Steam's PC store data — check the official channels.
Is OPUS: Echo of Starsong - Full Bloom Edition single-player or multiplayer?
Steam lists these modes: Single-player.
How much does OPUS: Echo of Starsong - Full Bloom Edition cost?
Steam lists it at $9.99.
Does OPUS: Echo of Starsong - Full Bloom Edition have achievements?
Yes — Steam lists 40 achievements for OPUS: Echo of Starsong - Full Bloom Edition.
What is OPUS: Echo of Starsong - Full Bloom Edition's Metacritic score?
OPUS: Echo of Starsong - Full Bloom Edition has a Metacritic score of 90/100, per the Steam store listing.
Who made OPUS: Echo of Starsong - Full Bloom Edition?
OPUS: Echo of Starsong - Full Bloom Edition is developed by SIGONO INC. and published by SIGONO INC..
Where to get OPUS: Echo of Starsong - Full Bloom Edition
We don't sell games or track prices — this links to the official Steam store page.
View on Steam →Listing details from Valve's public Steam store data. Not affiliated with Valve/Steam, SIGONO INC..