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Opus: The Day We Found Earth cover art

Mobile game · 2015

Opus: The Day We Found Earth

Opus: The Day We Found Earth is a stargazing experience handcrafted for people who enjoy story driven games and arguing about Pluto. After eons of spreading across the cosmos, humanity has lost its way back. Help the childlike robot Emeth carry on his creator's will of finding our long lost home, and peer into a forgotten galaxy through the lens of a deep space telescope.

Estimated daily players

~6,5000.0% no change vs one week ago

Range 65039K

Estimated total players

~130,0000.0% no change vs one week ago

Range 65K260K

See what's trending

Estimates, not counts — nobody publishes real player numbers for mobile games, so these are modelled from public signals. How we work them out

Oct 22, 2015AndroidiOSPEGI EESRB 12CERO A

What the estimate rests on

  • Steam 57%
  • App Store 43%

Player estimates

Nobody publishes how many people play Opus: The Day We Found Earth, so these figures are modelled from the public counts on App Store, Steam, 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

~6,500

0.0% no change vs one week ago

Range 65039K

Built from the live counts: Steam concurrents, Discord and Reddit members online, Twitch viewers.

Estimated total players

~130,000

0.0% no change vs one week ago

Range 65K260K

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

Mean estimated total players for Opus: The Day We Found Earth per calendar month, newest first
MonthEstimated total playersChange
August 2026~120,000

Community activity

Last checked Aug 9, 2026

Store signals

How many people have rated, reviewed or installed Opus: The Day We Found Earth where it is sold.

App Store ratings

2,166

0.0% no change vs Aug 8, 2026
Average rating
4.8

Ratings left on the iOS listing, read from Apple’s public lookup endpoint.

Steam players in game

6

Reviews
1,718

First reading taken Aug 9, 2026 — the chart appears once there are two.

Only the games with a PC port appear here, but where Steam does report it is a real concurrent-player count rather than a proxy for one.

Community signals

How many people gather around Opus: The Day We Found Earth outside the stores — members, subscribers and live viewers.

Twitch viewers

0

Live channels
0

First reading taken Aug 9, 2026 — the chart appears once there are two.

People watching this game on Twitch right now, summed across every live channel in its category.

Not tracked for Opus: The Day We Found Earth: Google Play, Discord, 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.

Trailer

Trailer

Screenshots

Frequently asked questions

How many people play Opus: The Day We Found Earth?

We estimate that about 130,000 people have played Opus: The Day We Found Earth — plausibly between 65K and 260K. Around 6,500 of them play on a given day, in a range of 650 and 39K. Both figures are modelled from public counts on App Store, Steam and Twitch rather than published by the developer, so read them as a scale rather than as a headcount.

Is Opus: The Day We Found Earth still active?

Yes. Opus: The Day We Found Earth 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: The Day We Found Earth 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.

When was Opus: The Day We Found Earth released?

Opus: The Day We Found Earth was released on October 22, 2015 for Android and iOS.

What platforms is Opus: The Day We Found Earth available on?

Opus: The Day We Found Earth is available on Android and iOS. You can get it from Google Play and App Store (iPhone).

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