Loading…
Loading…
Colony SiegeSteam players
As of
Players, last 48 hours30-day average
0 players1 of 30 days observed
Data coverage| Data | Collected | Observed since | Last success |
|---|---|---|---|
| News and patch notes | Every 30 days (dormant tier) | 24 Oct 2026 | |
| Player counts | Every 30 days (dormant 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.
Colony Siege Colony Siege combines the best of RTS and tower defense, including base building, mazing, and unit physics. Defend Earth's remaining colonies using an arsenal of deadly weapons to torch, slice, throw, and impale swarms of alien invaders.
Screenshots
Price and Sale HistoryPrice now
$19.99Usual price
Lowest we've seen
$19.9924 Oct 2026
Sales we've seen
None yetNone since 21 Oct 2026
| From | Price | Usual | Off |
|---|---|---|---|
| 24 Oct 2026 | $19.99 | $19.99 | — |
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
