
As of
30-day average
18 players12 of 30 days observed
| Data | Collected | Observed since | Last success |
|---|---|---|---|
| News and patch notes | Every 7 days (cool tier) | 20 Oct 2026 | |
| Player counts | Every day (cool tier) | 19 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.
Planetoid is a physics based building game in which you construct facilities and protect humanoids on the planetoid. Build a facilities which can defeat the enemies on your way.

Price now
$4.99Usual price
Lowest we've seen
$0.69−86%, 25 Oct 2026
Sales we've seen
1Deepest −86%, $0.69
| From | Price | Usual | Off |
|---|---|---|---|
| 31 Oct 2026 | $4.99 | $4.99 | — |
| 25 Oct 2026 | $0.69 | $4.99 | −86% |
| Sale | Length | Off | Price | Usual |
|---|---|---|---|---|
| 25 Oct – 31 Oct 2026 | 6 days | −86% | $0.69 | $4.99 |
−86% sale, 25 Oct – 31 Oct 2026: Players averaged 98% fewer than the week before.
| Sale | Off | During | Change |
|---|---|---|---|
| 25 Oct – 31 Oct 2026 | −86% | 1−98% | — |
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
| Hour | Peak | Average | Polls |
|---|---|---|---|
| 00:00 UTC | 0 | 0 | 1 |
| 30 Oct, 00:00 UTC | 0 | 0 | 1 |
| 28 Oct, 22:00 UTC | 0 | 0 | 1 |
| 27 Oct, 22:00 UTC | 1 | 1 | 1 |
| 26 Oct, 22:00 UTC | 1 | 1 | 1 |
| 25 Oct, 20:00 UTC | 2 | 2 | 1 |
| 24 Oct, 20:00 UTC | 201 | 201 | 1 |
| 23 Oct, 20:00 UTC | 3 | 3 | 1 |
| 22 Oct, 19:00 UTC | 2 | 2 | 1 |
| 21 Oct, 19:00 UTC | 1 | 1 | 1 |
| 20 Oct, 19:00 UTC | 3 | 3 | 1 |
| 19 Oct, 17:00 UTC | 3 | 3 | 1 |