// Siege of Centauri(2019)
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Siege of Centauri FAQ & buying guide
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Is Siege of Centauri worth buying?
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What is Siege of Centauri about?
Thousands of alien machines are descending on Earth's first interstellar colony in this massive-scale new tower defense game from the publisher of Ashes of the Singularity and Sins of a Solar Empire: Rebellion.
Game modes: Single player
Quick answers
What is the cheapest place to buy Siege of Centauri?
Right now the lowest price for Siege of Centauri we're tracking is $3.26 at Kinguin — 78% below Steam's $14.99. We compare 6 stores and prices refresh every few minutes.
What is the lowest price Siege of Centauri has ever been?
The lowest price we've recorded for Siege of Centauri is $3.25 at Kinguin on June 8, 2026. The current best price is about 0% above that low.
Is Siege of Centauri worth buying?
66% of 449 Steam user reviews for Siege of Centauri are positive ("Mixed").
When was Siege of Centauri released?
Siege of Centauri released on April 16, 2019, developed by Stardock Entertainment and published by Stardock Entertainment.
What platforms is Siege of Centauri available on?
Siege of Centauri is available on PC (Microsoft Windows). It supports single player.
When do Siege of Centauri prices drop?
Siege of Centauri last hit a new low of $3.25 on June 8, 2026 at Kinguin. Current best price is $3.26. Prices on this page refresh every few minutes, so check back around seasonal sales for new lows.
Where's the cheapest place to buy Siege of Centauri?
The cheapest Siege of Centauri price right now is $3.26 at Kinguin, 78% below the Steam price.
| Store | Discount | Price | Buy link |
|---|---|---|---|
 KinguinBest price | — | $3.26 | Buy Siege of Centauri at Kinguin |
 YuPlay | -84% | $3.32 | Buy Siege of Centauri at YuPlay |
 Instant Gaming | -81% | $3.35 | Buy Siege of Centauri at Instant Gaming |
 Steam | — | $14.99 | Buy Siege of Centauri at Steam |
 Green Man Gaming | — | $14.99 | Buy Siege of Centauri at Green Man Gaming |
 GamersGate | — | $14.99 | Buy Siege of Centauri at GamersGate |
All-time low: $3.25 at Kinguin on Jun 8, 2026 — the current best price is 0% above it.
Prices in USD, refreshed every few minutes. Switch currency on this page for EUR/GBP/BRL and more.