
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
Nuda fest
二代出来了,谁还玩一代啊。
残念ながらチュートリアルでつまづきました、惑星のアイコンを右クリックするんだといわれましたがそれらしきものをクリックしても進まずです。宇宙の為か操作方法などがageofempireよりとっつきにくい印象でした。
Media

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Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $12.1M | 12.4K | 82% | $29.99 | |
| $12.1M | 12.7K | 95% | $29.99 | |
| $12.1M | 26.2K | 90% | $19.99 | |
| $12.1M | 32.6K | 96% | $19.99 | |
| $12.1M | 48.9K | 96% | $9.99 | |
| $12.2M | 9.3K | 80% | $49.99 |
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 | |
| $906.6K | 1.6K | 87% | $19.99 |
Too few observations to say whether a discount moves this store's chart at all: across the last 30 days Steam · Top Sellers · Poland has just 18 day-to-day chart moves that followed a price cut, against 2,498 that did not. We are publishing the count instead of a direction — 20 is the fewest we will draw a conclusion from, and price collection outside the United States began on 6 August 2026.
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
Very fun, only played sins of the Prophets though
"Epic scale real-time strategy that still holds up." Sins of a Solar Empire: Rebellion blends 4X strategy with real-time space warfare brilliantly. You manage economies, form alliances, research tech, and command massive fleets across star systems—all without traditional turn-based limits. The scale is impressive, and the pacing rewards long-term planning and tactical adaptation. The modding community also keeps the game alive with fresh content and overhauls. Despite its age, it remains one of the best large-scale RTS games out there. A must-play for strategy fans who love space empires and deep systems.
It is an older game but it does hold up! Mods do make it much better and immersive, but the base game is a great start. The planet building and fleet management is a good innovation. But since it is an old game, one issue i do have with it is that this game gets repeatitive in strategies
I just love grand strategy space games. It can get a little repetitive over time so I advise starting new games with specific strategies in mind like not building titans or testing out zerg rushes, etc.
Fun game and probably the only game that can be played on my laptop that i have
自分がやりたかった戦略ゲームの理想に近かった。 未来的なデザインも良かった。 1ゲーム2-3時間かかってしまうのと勝利しようとすると視点を拡大して戦闘描写を鑑賞する余裕が無いのが残念。 シナリオ 5/10 システム 9/10 音楽・ボイス 6/10 世界観・ビジュアル 10/10 コストパフォーマンス 10/10 40点
Good game but needs a workshop
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.