Astra Sentinel

Astra Sentinel

Dec 31, 2026StrategyPC (Microsoft Windows)

Astra Sentinel — frequently asked questions

What platforms is Astra Sentinel on?
Astra Sentinel is available on PC (Microsoft Windows).
When did Astra Sentinel release?
Astra Sentinel was first released on December 31, 2026.

About Astra Sentinel

Astra Sentinel is a wave-based survival RTS where endless alien hordes relentlessly assault your planets. Build defenses, colonize planets and manage resources under constant pressure. Will you be able to recover the control of the galaxy?

Summary via IGDB.

Game details

Game modes
Single player

Details via IGDB.

Every version compared

Prices, contemporary reception and the studio credited for each release

Also released on: PC (Microsoft Windows). We haven’t priced or authenticated that version yet.

Astra Sentinel screenshots

Astra Sentinel screenshot 1Astra Sentinel screenshot 2Astra Sentinel screenshot 3Astra Sentinel screenshot 4Astra Sentinel screenshot 5Astra Sentinel screenshot 6Astra Sentinel screenshot 7Astra Sentinel screenshot 8

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