
As of —
30-day average
—No reading yet
Polled every 30 days
| Data | Collected | Observed since | Last success |
|---|---|---|---|
| News and patch notes | Every 30 days (dormant tier) | — | — |
| Player counts | Every 30 days (dormant tier) | — | — |
| 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.
Physics Exam Trainer is a 3D interactive physics game. Observe an experiment, calculate what should happen, make your prediction, then run it and see whether reality agrees. Explore mechanics, circuits, optics and more through hands-on experiments built around Calculate → Predict → Run.

Price now
$4.99Usual price
Lowest we've seen
$4.49−10%, 25 Oct 2026
Sales we've seen
1Deepest −10%, $4.49
| Sale | Length | Off | Price | Usual |
|---|---|---|---|---|
| 25 Oct – 28 Oct 2026 | 3 days | −10% | $4.49 | $4.99 |
| From | Price | Usual | Off |
|---|---|---|---|
| 28 Oct 2026 | $4.99 | $4.99 | — |
| 25 Oct 2026 | $4.49 | $4.99 | −10% |
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