
As of
30-day average
0 players1 of 30 days observed
| Data | Collected | Observed since | Last success |
|---|---|---|---|
| News and patch notes | Every 30 days (dormant tier) | 11 Nov 2026 | |
| Player counts | Every 30 days (dormant tier) | 10 Nov 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 body is under attack. Hordes of infectious germs are spreading rapidly, overwhelming its natural defenses. As the last line of defense, you'll battle through massive waves of pathogens, unlock powerful medical weapons, and fight to keep your host alive.

Price now
$3.99Usual price
Lowest we've seen
$3.9910 Nov 2026
Sales we've seen
None yetNone since 21 Oct 2026
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 |
|---|---|---|---|
| 10 Nov 2026 | 1 | 1 | 2 |