Buy Siege of Centauri CD Key — Compare Prices

Compare 1 offer
Discover GamesGlobal
Activates on Steam
$17.28Best price
Key offers are sold by Discover Games; Steam, GOG and Microsoft rows link to each official store. Offers shown for your selected region.
About Siege of Centauri
Defend against thousands of enemies in this explosive tower defense game. Deploy upgradable towers and unleash powerful orbital abilities as you try to protect Earth's first colony world from destruction.
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Price history
2026-08-23 — 2026-11-08Lowest: $4.30 · Highest: $18.11
Frequently asked questions
- What is the best Siege of Centauri price for the MENA region?
- The best price for Siege of Centauri is $17.28, compared across 1 offers with MENA regional pricing. Prices are checked hourly against Steam's official MENA-USD regional pricing.
- What is a Siege of Centauri Steam key?
- A Siege of Centauri Steam key is a digital code that activates the game on your Steam account. After purchase you redeem the key in the Steam client and download the game — make sure the key's activation region covers your country.