Loading…
Loading…
Zoo ProtocolSteam players
As of
Players, last 7 days30-day average
0 players13 of 30 days observed
Data coverage| Data | Collected | Observed since | Last success |
|---|---|---|---|
| News and patch notes | Every 7 days (cool tier) | 24 Oct 2026 | |
| Player counts | Every day (cool tier) | 24 Oct 2026 | |
| Store details | Weekly, and when Steam reports a change | 19 Oct 2026 |
Busier games are polled more often. Source: Steam Web API. Not affiliated with Valve.
Screenshots
| Hour | Peak | Average | Polls |
|---|---|---|---|
| 05:00 UTC | 0 | 0 | 1 |
| 4 Nov, 04:00 UTC | 0 | 0 | 1 |
| 3 Nov, 04:00 UTC | 0 | 0 | 1 |
| 2 Nov, 04:00 UTC | 0 | 0 | 1 |
| 1 Nov, 04:00 UTC | 0 | 0 | 1 |
| 31 Oct, 04:00 UTC | 1 | 1 | 1 |
| 30 Oct, 04:00 UTC | 0 | 0 | 1 |
Price and Sale HistoryPrice now
$4.19−30% on sale
Lowest we've seen
$4.19−30%, 29 Oct 2026
Sales we've seen
1Deepest −30%, $4.19
| From | Price | Usual | Off |
|---|---|---|---|
| 29 Oct 2026 | $4.19 | $5.99 | −30% |
| 25 Oct 2026 | $5.99 | $5.99 | — |
| Sale | Length | Off | Price | Usual |
|---|---|---|---|---|
| 29 Oct – 2 Nov 2026 | 5 days | −30% | $4.19 | $5.99 |
−30% sale, 29 Oct – 2 Nov 2026: Players averaged 67% fewer than the week before. Since it ended, players averaged 100% fewer than the week before.
| Sale | Off | During | Change |
|---|---|---|---|
| 29 Oct – 2 Nov 2026 | −30% | 0−67% | −100% |
Average players from our own counts over the 7 days before each sale, while it ran, and the 7 days after, kept clear of the sales either side. Steam’s big seasonal sales lift the whole store, so not every rise is this discount alone. How we count
Zoo Protocol Early Access ZOO PROTOCOL is a co-op sci-fi horror for 1–5 players with a dark story about escaping an abandoned energy facility. Outsmart the system or be scrapped.
