
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.
Modeled estimate, not a reported figure. How we estimate →
Prices
Each in the currency that store quoted — not converted: the gap between two rows is the publisher's pricing, not an exchange rate.
Every market we collect.
Discounts
Every price cut of more than 20% we have observed, in each market that quoted one, with this game's chart position on either side of it. These are episodes, not a model: a sale is one event, and one event cannot tell you what the next one will do.
Reviews, worldwide (the counter carries no country): 0.57/day in the week to Sep 8 → 0.43/day in the week after.
About
Add-ons
Each DLC is estimated with the same model as a game, then summed — a modeled figure, not reported DLC sales.
Updates
Build ids and update times come straight from Steam's PICS — the same source SteamDB reads. Patch history grows as we record new builds.
Engagement
Reviews
Themes across 830 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
Incredible space game
amazing game but hard to get the hang of if you haven't played games like it in the past. command and conquer games were good but this is just brilliant
This game is as fun and as challenging as it was in 2012. Definitely worth the price. Good luck beating the computer on difficulty 3 or higher.
Media

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Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 24 chart moves that followed a price cut of more than 20% went a median of 9 places towards #1, and the 2,419 moves with no price cut behind them went 2 away. One store, one chart, one country — it is the only place we have enough observations to say even that.
Prices outside the United States have been collected since 6 August 2026 and chart positions since 19 July 2026, so a cut older than that has no market to compare and a market that joined later has no history yet. Nothing here is converted between currencies.
Genres
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English*, Japanese, Simplified Chinese, French*, Italian*, German*, Polish, Russian*languages with full audio support
Hours played at review time, across 835 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
It works for me
Классная медитативная стратегия. Порой здорово залипнуть в неё.
Better than sins 2. This is an underplayed classic
Klasse Spiel
This game is one of those timeless classics, akin to Age of Empires II, TES V: Skyrim or Terraria, and you'll be bound to have fun with it no matter when you píck it up. It's rather old, yes, and it has a little bit of clunkiness in it, but most of its slow-paced gameplay and easy mechanics have aged pretty well. You'll be playing mostly with the AI, but multiplayer games might be there around and still pretty fun. Keep in mind that this game has a really healthy modding scene, so it's more a matter of what flavor of sci-fi you're fond of, from Star Trek to Star Wars, Babylon 5 or even Warhammer 40K, there's a lot to choose from. If you're into achievement hunting, keep in mind some of them (like the tech-tree and the mission ones) can be rather grindy and may entail long play sessions.
Very good game.
GG
Selling now
See how fast this game is selling right now — estimated copies and revenue per day from recent review growth.
Active players
Estimated daily and monthly active players (DAU/MAU) modeled from peak concurrency.
Players by region
Where this game's players are, estimated from review languages.
Players also reviewed
The games this title's players most often review too — audience affinity.
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| — | 0 | — | — | |
| — | 0 | — | — | |
| $197.8M | 139.7K | 86% | $49.99 | |
| $2.6M | 9.6K | 81% | $9.99 | |
| $3.5M | 2.6K | 72% | $39.99 | |
| $906.6K | 1.6K | 87% | $19.99 |
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| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $7.6M | 66.8K | 91% | $7.49 | |
| $7.6M | 16.1K | 94% | $15.99 | |
| $7.6M | 15.6K | 85% | $19.99 | |
| $7.6M | 5.5K | 81% | $34.99 | |
| $7.6M | 15.4K | 94% | $19.99 | |
| $7.6M | 7.1K | 97% | $29.99 |