Sins of a Solar Empire: Rebellion

Command a space-faring empire in Sins of a Solar Empire: Rebellion, the new stand-alone expansion that combines 4X depth with real-time strategy gameplay.

Developer: Ironclad Games Corporation. Publisher: Stardock Entertainment.

Tags: Solo · Co-op · PvP, Management, Diplomacy, Simulation.

Steam reviews: Very Positive (93% of 16,015).

Price: $19.99.

Released 2012-06-12.

Last updated 2026-08-06.

Sins of a Solar Empire: Rebellion on Game Goose · Steam store page

Find more PC games on Game Goose.