
As of
30-day average
0 players2 of 30 days observed
| Data | Collected | Observed since | Last success |
|---|---|---|---|
| News and patch notes | Every 30 days (dormant tier) | 27 Oct 2026 | |
| Player counts | Every 30 days (dormant 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.
The base is silent—as if abandoned. The air feels heavy, and oxygen is running out. In the shadows, something stirs. You can hear it, but you can’t see it. Every step echoes in the darkness, every sound makes your pulse race. Survive. Escape. Before time runs out.

Price now
$3.49−30% on sale, ends 2 Nov 2026
Lowest we've seen
$3.49−30%, 26 Oct 2026
Sales we've seen
1Deepest −30%, $3.49
| Sale | Length | Off | Price | Usual |
|---|---|---|---|---|
| From 26 Oct 2026On now, ends 2 Nov | 3 days | −30% | $3.49 | $4.99 |
| From | Price | Usual | Off |
|---|---|---|---|
| 26 Oct 2026 | $3.49 | $4.99 | −30% |
| 22 Oct 2026 | $4.99 | $4.99 | — |
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
| Day (UTC) | Peak | Average | Polls |
|---|---|---|---|
| 26 Oct 2026 | 0 | 0 | 1 |
| 24 Oct 2026 | 0 | 0 | 1 |