App Store ratings
55
−1.8% vs Aug 8, 2026- Average rating
- 4.9
Mobile game · 2021
Opus: Echo of Starsong
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.
Estimated daily players
~12,0000.0% no change vs one week ago
Range 3.4K–54K
Estimated total players
~12,0000.0% no change vs one week ago
Range 3.4K–140K
Estimates, not counts — nobody publishes real player numbers for mobile games, so these are modelled from public signals. How we work them out
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What the estimate rests on
- Steam 37%
- App Store 28%
- Discord 28%
- Twitch 7.0%
Player estimates
Nobody publishes how many people play Opus: Echo of Starsong, so these figures are modelled from the public counts on App Store, Steam, Discord, Twitch. Each count stands in a roughly known ratio to a population — one Play rating per ~45 players, one Steam review per ~35 owners — and the estimates below combine those readings, weighted by how much each source can be trusted to speak for the whole game. Read the range as the answer and the headline as its middle.
Estimated daily players
~12,000
0.0% no change vs one week agoRange 3.4K – 54K
Built from the live counts: Steam concurrents, Discord and Reddit members online, Twitch viewers.
Estimated total players
~12,000
0.0% no change vs one week agoRange 3.4K – 140K
Everyone who has ever played, from the cumulative counts: store ratings and installs, Steam reviews, members and subscribers.
Estimated total players over time
2 readings · last 2 days
Estimated daily players over time
from live counts
Average estimated players per month
| Month | Estimated total players | Change |
|---|---|---|
| August 2026 | ~15,000 | — |
Community activity
Last checked Aug 9, 2026
Store signals
How many people have rated, reviewed or installed Opus: Echo of Starsong where it is sold.
Community signals
How many people gather around Opus: Echo of Starsong outside the stores — members, subscribers and live viewers.
Not tracked for Opus: Echo of Starsong: Google Play, Reddit, YouTube. A platform appears here once the game has a link to it — most mobile games have no Steam port or subreddit, so a gap is normal rather than a sign the game is small.
Storyline
"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...
Trailers
Trailer
Trailer
Screenshots
Frequently asked questions
How many people play Opus: Echo of Starsong?
We estimate that about 12,000 people have played Opus: Echo of Starsong — plausibly between 3.4K and 140K. Around 12,000 of them play on a given day, in a range of 3.4K and 54K. Both figures are modelled from public counts on App Store, Steam, Discord and Twitch rather than published by the developer, so read them as a scale rather than as a headcount.
Is Opus: Echo of Starsong still active?
Yes. Opus: Echo of Starsong is holding steady — it measured within a percent of where it was a week ago. We recheck every source daily, and the charts on this page show each platform's readings over time.
How are the Opus: Echo of Starsong player estimates worked out?
Nobody publishes player counts for mobile games, so we infer them. Each public count we can read is converted into a population using a documented ratio — roughly one Google Play rating per 45 people who played, one Steam review per 35 owners, one Discord member per 40 players — and the live counts (Steam concurrents, members online, Twitch viewers) are converted the same way into a daily figure. Those separate estimates are then averaged in proportion to how much each source can be trusted, which is why sources that disagree widen the published range instead of cancelling out. This page is built on 2 readings taken since August 8, 2026.
How big is the Opus: Echo of Starsong Discord community?
Opus: Echo of Starsong has 3,571 members on Discord, as of August 9, 2026.
How big is the Opus: Echo of Starsong Twitch community?
Opus: Echo of Starsong has 3 viewers on Twitch, as of August 9, 2026.
When was Opus: Echo of Starsong released?
Opus: Echo of Starsong was released on August 31, 2021 for iOS.
What platforms is Opus: Echo of Starsong available on?
Opus: Echo of Starsong is available on iOS. You can get it from App Store (iPhone) and App Store (iPad).
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