Grey Goo
Playing now
5+3 vs. yesterday
0.1%of peak
All-time peak
3,998Oct 2015
Steam charts
Playing now
5+3
24-hour peak
7
All-time peak
3,998Oct 2015
30-day average
4
Rank right now
#1,454
Playing now
5+3 vs. yesterday
All-time peak
3,998Oct 2015
| Month | Average | Gain | % Gain | Peak |
|---|---|---|---|---|
| Sept 2026 | 4 | −1 | −14.3% | 8 |
| Aug 2026 | 5 | +1 | +30.9% | 14 |
| Jul 2026 | 4 | +0 | −2.4% | 12 |
| Jun 2026 | 4 | +0 | +5.0% | 11 |
| May 2026 | 4 | +0 | −6.3% | 12 |
| Apr 2026 | 4 | +0 | −7.2% | 12 |
| Mar 2026 | 4 | +0 | −0.2% | 13 |
| Feb 2026 | 4 | +0 | −8.9% | 15 |
| Jan 2026 | 4 | +0 | +6.1% | 11 |
| Dec 2025 | 4 | −1 | −16.8% | 14 |
| Nov 2025 | 5 | +1 | +12.6% | 14 |
| Oct 2025 | 4 | — | — | 15 |
| Milestone | Grey Goo | Genre median |
|---|---|---|
| Launch peak | — | — |
| Hour 1 | — | — |
| Hour 24 | — | — |
| Hour 72 | — | — |
| Day 7 | — | — |
| Now | 5 | — |
| Daily peak · last 14 days | Peak | |
|---|---|---|
| Sun 6 Sept · weekend | 8 | |
| Mon 7 Sept | 7 | |
| Tue 8 Sept | 6 |
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 | — |