Once Upon A KATAMARI
Playing now
46Sampling since 07:14 UTC
5.8%of peak
All-time peak
792Nov 2025
Steam charts
Playing now
46
24-hour peak
51
All-time peak
792Nov 2025
30-day average
39
Rank right now
#4,073
Drag across the chart to zoom · double-click to reset
Data by SteamPeaks.comOnce Upon A KATAMARI
Monthly breakdown
| Month | Average | Gain | % Gain | Peak |
|---|---|---|---|---|
| Sept 2026 | 39 | +14 | +58.9% | 51 |
| Aug 2026 | 25 | −15 | −38.1% | 54 |
| Jul 2026 | 40 | +16 | +65.1% | 85 |
| Jun 2026 | 24 | −7 | −22.7% | 71 |
| May 2026 | 31 | +8 | +32.2% | 70 |
| Apr 2026 | 23 | −17 | −42.8% | 49 |
| Mar 2026 | 40 | −4 | −8.3% | 115 |
| Feb 2026 | 44 | −57 | −56.4% | 98 |
| Jan 2026 | 101 | −51 | −33.6% | 296 |
| Dec 2025 | 152 | −113 | −42.5% | 411 |
| Nov 2025 | 265 | — | — | 792 |
Tracking since since 6 Sep 2026, 07:14 UTC
Launch retention
Open in CompareUpdated
Launch retention needs samples from the first day after release. SteamPeaks started sampling this app since 6 Sep 2026, 07:14 UTC; the curve appears for launches tracked from their unlock.
—
Now · of launch peak
0
Days above 1,000,000 in 2026
51
Weekend peak this week
| Milestone | Once Upon A KATAMARI | Genre median |
|---|---|---|
| Launch peak | — | — |
| Hour 1 | — | — |
| Hour 24 | — | — |
| Hour 72 | — | — |
| Day 7 | — | — |
| Now | 46 | — |
| Daily peak · last 14 days | Peak | |
|---|---|---|
| Sun 6 Sept · weekend | 51 | |
| Mon 7 Sept | 51 |
Not enough samples yet. The line appears once a few readings are in.
—
Followers
—
Last 7 days
—
Last 30 days
—
Most followed rank
Steam store
Store data
#4,073
Concurrent players rank
Among apps sampled in the last 15 minutes
—
Top sellers rank
Not in the weekly top 100
—
Wishlist activity rank
Wishlist list arrives with the store rankings job
—
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.
—
Viewers now
—
7-day peak
—
Viewers per 1,000 players
—
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 | Fewer than 50 reviews: not estimated | Reviews × k, calibrated on announced figures · How it works | — |