| Hour | Peak | Average | Polls |
|---|---|---|---|
| 01:00 UTC | 28 | 28 | 1 |
| 11 Nov, 21:00 UTC | 28 | 28 | 1 |
| 11 Nov, 17:00 UTC | 23 | 23 | 1 |
| 11 Nov, 13:00 UTC | 20 | 20 | 1 |
| 11 Nov, 09:00 UTC | 15 | 15 | 1 |
| 11 Nov, 05:00 UTC | 23 | 23 | 1 |
| 11 Nov, 01:00 UTC | 27 | 27 | 1 |
| 10 Nov, 21:00 UTC | 32 | 32 | 1 |
| 10 Nov, 17:00 UTC | 36 | 36 | 1 |
| 10 Nov, 13:00 UTC | 32 | 32 | 1 |
| 10 Nov, 09:00 UTC | 14 | 14 | 1 |
| 10 Nov, 05:00 UTC | 22 | 22 | 1 |
| 10 Nov, 01:00 UTC | 21 | 21 | 1 |
| 9 Nov, 21:00 UTC | 35 | 35 | 1 |
| 9 Nov, 17:00 UTC | 27 | 27 | 1 |
| 9 Nov, 13:00 UTC | 28 | 28 | 1 |
| 9 Nov, 09:00 UTC | 4 | 4 | 1 |
| 9 Nov, 05:00 UTC | 5 | 5 | 1 |
| 9 Nov, 01:00 UTC | 27 | 27 | 1 |
| 8 Nov, 21:00 UTC | 25 | 25 | 1 |
| 8 Nov, 17:00 UTC | 42 | 42 | 1 |
| 8 Nov, 13:00 UTC | 50 | 50 | 1 |
| 8 Nov, 09:00 UTC | 28 | 28 | 1 |
| 8 Nov, 05:00 UTC | 20 | 20 | 1 |
| 8 Nov, 01:00 UTC | 20 | 20 | 1 |
| 7 Nov, 21:00 UTC | 28 | 28 | 1 |
| 7 Nov, 17:00 UTC | 47 | 47 | 1 |
| 7 Nov, 13:00 UTC | 37 | 37 | 1 |
| 7 Nov, 09:00 UTC | 19 | 19 | 1 |
| 7 Nov, 05:00 UTC | 32 | 32 | 1 |
| 7 Nov, 01:00 UTC | 25 | 25 | 1 |
| 6 Nov, 21:00 UTC | 22 | 22 | 1 |
| 6 Nov, 16:00 UTC | 42 | 42 | 1 |
| 6 Nov, 12:00 UTC | 47 | 47 | 1 |
| 6 Nov, 08:00 UTC | 11 | 11 | 1 |
| 6 Nov, 04:00 UTC | 31 | 31 | 1 |
| 6 Nov, 00:00 UTC | 22 | 22 | 1 |
| 5 Nov, 20:00 UTC | 35 | 35 | 1 |
| 5 Nov, 16:00 UTC | 21 | 21 | 1 |
| 5 Nov, 12:00 UTC | 42 | 42 | 1 |
| 5 Nov, 08:00 UTC | 6 | 6 | 1 |
| 5 Nov, 04:00 UTC | 23 | 23 | 1 |
Player counts over time, as we observed them.
Source: Steam Web API, ISteamUserStats/GetNumberOfCurrentPlayers. Full methodology
| Month | Avg players | Kept | Compared with other games |
|---|---|---|---|
| LaunchOctober 2025 | 90 | — | The busier of its first two months |
| 3 months onJanuary 2026 | 12 | 14% | Loses players fast (better than 23% of 9,246 other games) |
| 12 months onOctober 2026 | 46 | 52% | Holds players well (better than 82% of 7,785 other games) |
Project Unknown kept 14% of the average players it had at its launch in October 2025 after 3 months and 52% after 12 months. Monthly averages, ranked against every game we can score. How we count
An online co-op horror game featuring unique playable characters and RPG mechanics. Exorcise ghosts using your special abilities and tools while surviving the supernatural onslaught

Major Content Update v1.2.0 (27 Oct 2026): Players peaked at 11× the week before's average. In the week after, players averaged 440% more than the week before.
| Update | Peak After | Change |
|---|---|---|
| Major Content Update v1.2.027 Oct 2026 · week before: 5 of 7 days | 104 (11×) | +440% |
Average players over the 7 days before and after each update post, and the most at once in the week after. Updates since we started counting this game’s players. How we count
| Month | Average | Change | Change % | Peak |
|---|---|---|---|---|
| November 2026Nov 2026 (so far) | 31 | +12 | +68.3% | 74 |
| October 2026Oct 2026 | 18 | +12 | +175.6% | 119 |
| September 2026Sept 2026 | 7 | −2 | −19.4% | 24 |
| August 2026Aug 2026 | 8 | −1 | −14.6% | 30 |
| July 2026Jul 2026 | 10 | 0 | −2.2% | 30 |
| June 2026Jun 2026 | 10 | −8 | −44.1% | 35 |
| May 2026May 2026 | 18 | +4 | +32.9% | 75 |
| April 2026Apr 2026 | 13 | −1 | −8.3% | 70 |
| March 2026Mar 2026 | 14 | +5 | +59.1% | 54 |
| February 2026Feb 2026 | 9 | −3 | −25.4% | 28 |
| January 2026Jan 2026 | 12 | −7 | −37.4% | 39 |
| December 2025Dec 2025 | 19 | −1 | −4.9% | 68 |
| November 2025Nov 2025 | 20 | −69 | −77.2% | 93 |
| October 2025Oct 2025 | 90 | +74 | +475.2% | 530 |
| September 2025Sept 2025 | 16 | +3 | +28% | 57 |
| August 2025Aug 2025 | 12 | −4 | −25.1% | 46 |
| July 2025Jul 2025 | 16 | −13 | −43.6% | 69 |
| June 2025Jun 2025 | 29 | +8 | +38.4% | 132 |
| May 2025May 2025 | 21 | −6 | −22.4% | 66 |
| April 2025Apr 2025 | 27 | −27 | −50.2% | 121 |
| March 2025Mar 2025 | 54 | −82 | −60.3% | 166 |
| February 2025Feb 2025 | 136 | +118 | +656.9% | 545 |
| January 2025Jan 2025 | 18 | +1 | +5% | 78 |
| December 2024Dec 2024 | 17 | 0 | +0.3% | 84 |
| November 2024Nov 2024 | 17 | −2 | −10.8% | 95 |
| October 2024Oct 2024 | 19 | −6 | −25.4% | 80 |
| September 2024Sept 2024 | 26 | +7 | +39.4% | 106 |
| August 2024Aug 2024 | 18 | +4 | +25.6% | 69 |
| July 2024Jul 2024 | 15 | — | — | 81 |
Average and peak concurrent players each month, and the change in average players from the month before. Months up to October 2026 are from a licensed historical archive.