Oxygen Not Included
Playing now
9,844−66 vs. yesterday
36%of peak
All-time peak
27,380Aug 2019
Steam charts
Playing now
9,844−66
24-hour peak
9,883
All-time peak
27,380Aug 2019
30-day average
6,961
Rank right now
#149
Playing now
9,844−66 vs. yesterday
All-time peak
27,380Aug 2019
| Month | Average | Gain | % Gain | Peak |
|---|---|---|---|---|
| Sept 2026 | 6,961 | −1,642 | −19.1% | 12,064 |
| Aug 2026 | 8,603 | −2,804 | −24.6% | 15,723 |
| Jul 2026 | 11,407 | −1,390 | −10.9% | 22,487 |
| Jun 2026 | 12,797 | +4,222 | +49.2% | 27,310 |
| May 2026 | 8,575 | −613 | −6.7% | 15,083 |
| Apr 2026 | 9,188 | +987 | +12.0% | 17,121 |
| Mar 2026 | 8,201 | −1,203 | −12.8% | 14,894 |
| Feb 2026 | 9,404 | −1,237 | −11.6% | 16,021 |
| Jan 2026 | 10,641 | −413 | −3.7% | 18,940 |
| Dec 2025 | 11,054 | +2,364 | +27.2% | 19,617 |
| Nov 2025 | 8,690 | +1,336 | +18.2% | 19,440 |
| Oct 2025 | 7,354 | — | — | 13,664 |
| Milestone | Oxygen Not Included | Genre median |
|---|---|---|
| Launch peak | — | — |
| Hour 1 | — | — |
| Hour 24 | — | — |
| Hour 72 | — | — |
| Day 7 | — | — |
| Now | 9,844 | — |
| Daily peak · last 14 days | Peak | |
|---|---|---|
| Sat 5 Sept · weekend | 11,990 | |
| Sun 6 Sept · weekend | 12,064 | |
| Mon 7 Sept | 10,669 | |
| Tue 8 Sept | 10,016 | |
| Wed 9 Sept | 9,883 |
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 | 1,228,826 – 9,379,944 | Reviews × k, calibrated on 220 announced figures · How it works | Medium |