| Poll | Players |
|---|---|
| 16:22 UTC | 28 |
| 12:21 UTC | 20 |
| 08:20 UTC | 4 |
| 04:19 UTC | 8 |
| 00:14 UTC | 11 |
| 30 Oct, 21:33 UTC | 20 |
| 30 Oct, 17:32 UTC | 12 |
| 30 Oct, 13:31 UTC | 8 |
| 30 Oct, 09:28 UTC | 6 |
| 30 Oct, 05:27 UTC | 3 |
| 30 Oct, 01:25 UTC | 9 |
| 29 Oct, 21:21 UTC | 16 |
Player counts over time, as we observed them.
Source: Steam Web API, ISteamUserStats/GetNumberOfCurrentPlayers. Full methodology
You are trapped in an endlessly looping indoor swimming pool. Inspect the pool carefully and look for anomalies. If anything feels wrong, press the RED button. If everything seems normal, press the GREEN button. Make the wrong call, and the loop continues.

| Month | Average | Change | Change % | Peak |
|---|---|---|---|---|
| October 2026Oct 2026 (so far) (from 24 Oct) | 10 | — | — | 28 |
Average and peak concurrent players each month, and the change in average players from the month before.
v1.1.12 Audio & Ambient Sound Improvements Update (24 Oct 2026): Players peaked at 3.7× the week before's average. In the week after, players averaged 51% more than the week before. Another update came 6 days later, so that week is partly its doing.
| Update | Peak After | Change |
|---|---|---|
| v1.2.0 — New Shark Anomaly & Controller Improvements30 Oct 2026 · week before: 6.7 of 7 days; 1 of 7 days so far | 28 (2.9×) | +55% |
| v1.1.12 Audio & Ambient Sound Improvements Update24 Oct 2026 · week before: 0.5 of 7 days; next update 6 days later | 25 (3.7×) | +51% |
| v1.1.11 Anomaly Discovery Progress Update24 Oct 2026 · week before: 0.3 of 7 days; next update a day later | 25 (4.2×) | +67% |
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