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93% positive of 10,261 · Very Positive · Live from Steam
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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.
Live data from Steam, tracked by SteamPlayerBase.
What changed on Steam for this game since we started following it: prices and sales, builds, name, release date and review score.
Review score: 93% on 2026-11-01 → 93% today (10,261 reviews)
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No authorized Steam key store lists this game right now.
Does not work on Steam Deck. Results from Valve's own testing.
5 items on Steam, newest first.
Every build released on Steam for this game since we started tracking it, with the developer's patch notes. Updated within minutes of each new build.
v1.84 for Mod Use Only
v1.91 for Mod Use Only
v1.94 for Mod Use Only
v1.92 legacy (just in case)
v1.82 for Mod Use Only
v1.80 for Mod Use Only
Sins of a Solar Empire II - Paths to Power DLC Pack and Major v1.4 Update Now Available New DLC pack for acclaimed strategy title features 10+ scenario maps with objective-based gameplay and Free v1.4 update introduces Population Mechanic Players will have the…
Launcher update: Added support for The Political Machine 2024.
Launcher update for Galactic Civilizations IV.
Stardock Entertainment is pleased to announce the release of v1.98 for Sins of a Solar Empire: Rebellion today. This update includes several gameplay balance adjustments and fixes. Increased weapon range on TEC Garda from 4200 to 4700. Increased weapon range o…
Sins of a Solar Empire: Rebellion v1.98 introduces extended ranges, refined abilities, and more. Forge alliances, sharpen your tactics, and rise as the ultimate cosmic conqueror. https://store.steampowered.com/app/204880/Sins_of_a_Solar_Empire_Rebellion/ Enhan…
Just a launcher update to replace some graphics files.
Up to 70% off Sins of a Solar Empire titles during the 2026 Publisher SaleView Entire SaleNewly Released:Sins of a Solar Empire II deals:Other Sins of a Solar Empire deals:View Entire Sale
The Fourth Faction for Sins of a Solar Empire II Releasing September 3rd, 2026After 20 years of intrigue, the great enemy of the Vasari is revealed, ushering in new gameplay mechanics, ships, structures and more. Wishlist the Harbinger ExpansionThe Vasari have…
Free massive-scale RTS demo includes two factions, 8-player multiplayer, three maps and full skirmish modePlay the demoStardock Entertainment and Oxide Games announced today that a free demo for Ashes of the Singularity II, the highly anticipated sequel to the…
Highly anticipated sequel features larger battles, advanced units, and a new campaign to lead humanity against hostile AI takeoverWishlist Ashes II NowStardock and Oxide Games today announced Ashes of the Singularity II, the highly anticipated sequel to the gr…
Snag discounts on our Sins of a Solar Empire games, dlc, and expansions during our Franchise Sale Visit our sale page to view all products on sale Sins of a Solar Empire II Deals: https://store.steampowered.com/app/1575940/Sins_of_a_Solar_Empire_II/ https://st…
Empires will rise and fall as Sins of a Solar Empire II is now available to purchase on Steam. A new era begins as the sequel to one of the most beloved strategy titles of all time releases today on Steam with new dynamic maps, deeper combat, and more. https:/…
Coming to Steam August 15, 2024 Sequel to beloved strategy title features new asymmetric playstyles, dynamically changing maps, deeper tactical combat, expanded strategic depth, and more. Check out Rimmy Downunder's latest playthrough and our date announce tra…
Sequel to beloved strategy title features new asymmetric playstyles, dynamically changing maps, deeper tactical combat, expanded strategic depth, and more https://store.steampowered.com/app/1575940/ The battle for galactic supremacy continues as Stardock and I…
Unleash the full potential of your Sins of a Solar Empire: Rebellion experience with our curated collection of mod features. Dive into a galaxy of enhanced gameplay, graphics, and epic modifications that redefine your spacefaring adventures. Check out some of …
In the high-stakes MMORPG world of New Eden, players like to say that "if it happens in Eve, it happens in real life." It can be highly stressful to undock a valuable ship you've invested a lot of time and ISK into, certainly - so what if you could turn it int…