McOsu
Playing now
49−18 vs. yesterday
13%of peak
All-time peak
374Jul 2021
Steam charts
Playing now
49−18
24-hour peak
114
All-time peak
374Jul 2021
30-day average
72
Rank right now
#3,643
Drag across the chart to zoom · double-click to reset
Data by SteamPeaks.comMcOsu
Monthly breakdown
| Month | Average | Gain | % Gain | Peak |
|---|---|---|---|---|
| Sept 2026 | 72 | +8 | +12.7% | 114 |
| Aug 2026 | 64 | −1 | −2.3% | 116 |
| Jul 2026 | 65 | −3 | −4.7% | 105 |
| Jun 2026 | 68 | +1 | +1.1% | 108 |
| May 2026 | 67 | −1 | −1.7% | 109 |
| Apr 2026 | 68 | +4 | +5.9% | 116 |
| Mar 2026 | 64 | −3 | −4.1% | 113 |
| Feb 2026 | 67 | +0 | −0.1% | 106 |
| Jan 2026 | 67 | −2 | −2.3% | 116 |
| Dec 2025 | 69 | −2 | −2.3% | 109 |
| Nov 2025 | 71 | +1 | +1.8% | 117 |
| Oct 2025 | 70 | — | — | 130 |
Tracking since since 5 Sep 2026, 08:13 UTC
Launch retention
Open in CompareUpdated
Launch retention needs samples from the first day after release. SteamPeaks started sampling this app since 5 Sep 2026, 08:13 UTC; the curve appears for launches tracked from their unlock.
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Now · of launch peak
0
Days above 1,000,000 in 2026
114
Weekend peak this week
| Milestone | McOsu | Genre median |
|---|---|---|
| Launch peak | — | — |
| Hour 1 | — | — |
| Hour 24 | — | — |
| Hour 72 | — | — |
| Day 7 | — | — |
| Now | 49 | — |
| Daily peak · last 14 days | Peak | |
|---|---|---|
| Sat 5 Sept · weekend | 112 | |
| Sun 6 Sept · weekend | 114 | |
| Mon 7 Sept | 62 |
Not enough samples yet. The line appears once a few readings are in.
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Followers
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Last 7 days
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Last 30 days
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Most followed rank
Steam store
Store data
#3,643
Concurrent players rank
Among apps sampled in the last 15 minutes
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Top sellers rank
Not in the weekly top 100
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Wishlist activity rank
Wishlist list arrives with the store rankings job
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Most followed rank
Among apps with a follower count
Twitch viewers · last 7 days
No Twitch category matched yet
No live streams found for this game in the last 7 days, or Twitch has no matching category.
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Viewers now
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7-day peak
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Viewers per 1,000 players
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Live channels
Estimates · not Steam data
Owner estimates
Every figure here is derived, shown as a range, and links to its method. Steam does not publish owner counts.
| Source | Estimated owners | Method | Confidence |
|---|---|---|---|
| SteamPeaks | Free to play: reviews are not sales, so no estimate | Reviews × k, calibrated on announced figures · How it works | — |