
As of
30-day average
7 players5 of 30 days observed
| Data | Collected | Observed since | Last success |
|---|---|---|---|
| News and patch notes | Every 180 days (cool tier) | 22 Oct 2026 | |
| Player counts | Every day (cool tier) | 22 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.
School 666 is a 1-4 Player Co-op Survival Horror. You must escape this endless nightmare. Try to identify the correct path and survive the anomalies in this endless school. Some extremely powerful anomalies will catch you to their dimensions. Explore the reason why you are here... and don't die.

Price now
$6.99−30% on sale, ends 2 Nov 2026
Lowest we've seen
$6.99−30%, 26 Oct 2026
Sales we've seen
1Deepest −30%, $6.99
| Sale | Length | Off | Price | Usual |
|---|---|---|---|---|
| From 26 Oct 2026On now, ends 2 Nov | 1 day | −30% | $6.99 | $9.99 |
| From | Price | Usual | Off |
|---|---|---|---|
| 26 Oct 2026 | $6.99 | $9.99 | −30% |
| 22 Oct 2026 | $9.99 | $9.99 | — |
US Steam store prices, saved each time our store check sees a change. Our records start on 21 Oct 2026, so earlier sales are not listed. A sale is dated from the first check that saw it (usually within an hour of Steam changing the price) to the end date Steam gave. How we count
| Poll | Players |
|---|---|
| 26 Oct, 17:38 UTC | 2 |