INTERREGNUMSteam players
As of —
Players, last 48 hours30-day average
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Polled every 30 days
Data coverage| 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.
INTERREGNUM −20% INTERREGNUM is a turn-based strategy game for the Commodore 64. Command armies across six unique scenarios and fight for control, survival and victory with up to 4 local players or against the computer.
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Price HistoryPrice now
$2.39−20% on sale
Lowest we've seen
$2.39−20%, 25 Oct 2026
Last on sale
25 Oct 2026−20%, $2.39
| From | Price | Usual | Off |
|---|---|---|---|
| 25 Oct 2026 | $2.39 | $2.99 | −20% |
US Steam store prices, saved each time our store check sees a change, since 21 Oct 2026. How we count
