
As of
30-day average
2 players16 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.
MAINFRAME DEFENDERS - Turn-based tactics centered around gear and unit customization. It offers simple combat, high replayability, and tons of loot. Items don't just provide stats boost, but also offer distinct mechanics that can be combined into powerful builds.

Price now
$4.48Usual price
Lowest we've seen
$4.4831 Oct 2026
Sales we've seen
2Deepest −12%, $5.14
| From | Price | Usual | Off |
|---|---|---|---|
| 31 Oct 2026 | $4.48 | $4.48 | — |
| 28 Oct 2026 | $5.14 | $5.83 | −12% |
| 24 Oct 2026 | $5.49 | $6.22 | −12% |
| Sale | Length | Off | Price | Usual |
|---|---|---|---|---|
| 28 Oct – 31 Oct 2026 | 3 days | −12% | $5.14 | $5.83 |
| 24 Oct – 28 Oct 2026 | 3 days | −12% | $5.49 | $6.22 |
−12% sale, 24 Oct – 28 Oct 2026: Players averaged 140% more than the week before.
| Sale | Off | During | Change |
|---|---|---|---|
| 24 Oct – 28 Oct 2026 | −12% | 5+140% | — |
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
| Poll | Players |
|---|---|
| 02:40 UTC | 2 |
| 3 Nov, 02:36 UTC | 0 |