
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 832 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
Best 4x rts I've ever played across all consoles. I haven't tried the sequel, however the sequel is highly rated and on my list!
peak and best mods but buy 2 fam just buy 2 lol
best $19.99 I have spent on a Steam game so far!
Media

Related
Related
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 23 chart moves that followed a price cut of more than 20% went a median of 14 places towards #1, and the 2,515 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 837 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
It works for me
amazing games and mods
good game
It had decent price for Poland but they decided to scam Poles again, do not buy on steam.
After the initial learning curve this game from 2008 is a pure gem. The 3 races feel truely unique, yet also quite balanced. If you're looking for a cool space RTS with quite alot of depth and replayability this is a great pick.
An all-time favorite
it's great...give it some time
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 | — | — | |
| $279.4M | 197.3K | 86% | $49.99 | |
| $2.6M | 9.6K | 81% | $9.99 | |
| $3.5M | 2.6K | 72% | $39.99 | |
| $655.9K | 1.1K | 87% | $19.99 |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $12.1M | 15.6K | 82% | $29.99 | |
| $12.1M | 12.7K | 95% | $29.99 | |
| $12.1M | 32.6K | 96% | $19.99 | |
| $12.2M | 9.3K | 80% | $49.99 | |
| $12.2M | 21.3K | 92% | $19.99 | |
| $12M | 38.8K | 96% | $19.99 |