
Explore the Solar System. Mine and drop asteroids. Colonize and terraform. Lead the space race and compete with other corporations on your way to profit. Watch the expansion of human race over the centuries.
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.
About
In Solar Expanse, you take the lead of one of the early XXI century space exploration companies. Your goal will be to reach the planets, moons and asteroids of the system in order to mine and colonize them.
Optimize the costs and schedule of the flights. Mind that each object is in constant motion, so exact planning is crucial. Utilize the gravity effects and slingshot your rockets further beyond.
There is a multitude of objects in the asteroid belt alone. Some are made of water, others might contain precious metals. Deploy various telescopes, arrays and probes to know the system better and plan your next flights. Scan for the most profitable and useful materials. Research new technologies
Send your rockets and deliver the asteroids to Earth or colonies. Gain the profits to expand your corporation and start the projects on much larger scale.
In time, you will get contracts to establish permanent bases on various objects. Build fuel stations, launch sites, space catapults, elevators and entire colonies!
Your ultimate goal will be to make the moons and planets of different systems habitable. This task will take centuries, enormous resources, technologies and thousands of rocket flights. Drop the water asteroids from the asteroid belt on Mars. Mine Io and Titan for necessary resources.
Once you are done with the Solar System, build an interstellar ship. Once the game is fully released, you'll be able to venture into real and generated systems, such as Alpha & Proxima, Centauri, Trappist, Gliese & Kepler… you name them!

Genres
Engagement
Reviews
Themes across 208 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
Could we have a relaxed mode that removes most of the money expenses? Not everyone wants to rush through tasks just to make sure they have enough cash. 游戏总体还不错,但是还有很多问题。如果定位上是一个休闲游戏,那资金系统就有点难受了,不一直专注规划的话很容易没钱。此外没有太多成就感,不管怎么样钱总是不够用,再怎么拓展也只是烧钱,全靠任务奖励续命。
Like this game. Started slow, didn't thing much of it at first, then you get sucked in. I am really looking forward to future updates.
Very interesting expansion simulation, with a real sense of realistic science-fiction. A lot more management-oriented than some KSP, you don't pilot spaceships, you plan them. Multiple centuries of fun
Media

Related
Related
Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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Reviews, worldwide (the counter carries no country): 2.29/day in the week to Aug 2 → 2.57/day in the week after.
For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 26 chart moves that followed a price cut of more than 20% went a median of 7 places towards #1, and the 2,402 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.
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English, French, Italian, German, Spanish - Spain, Japanese, Korean, Polish, Russian, Simplified Chinese, Portuguese - Portugal, Turkish +1 more
Hours played at review time, across 208 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
its dry, its not exciting, but its a great game.
Ive enjoyed the scenerio so far, what I think needs assistance is the tech leanring tree, some skills need to be searchable. There are also many menus about ships and resources but little menus on long term planning. Documentation would also be nice. Very Poor documentation on how things work. Regardless of all this, I do enjoy playing it. I start it when I get home and let it play on my big screen while I do things around my home. You can let its run and just watch it then jump in at times to do something. Slow paced relaxing.
В игре виден потенциал. Даже сейчас, когда видно что она еще во всю в процессе разработки видно какие шикарные перспективы. Тут , безусловно, еще пахать и пахать над игрой, но давно я не тратил 2 часа перед сном в воскресенье чтобы поиграть. Цепляет зараза
UI做的太烂了玩了一会儿玩不下去了,可以复杂但不能繁杂,一个UI套一层不算里外套三四层,而且还会循环套,头都大了。游戏还是不错的,期待进步
Good stuff
Enjoyed it thoroughly. Sank 10 days into it during my vacation. Can't wait to be able to play in other star systems. P.S.> Tell any mentally challenged person buying SPX shares based on the South Africa's richest immigrant's imagination of colonizing Mars, datacenters in space, etc to play this game....and then decide how plausible it is to happen in their grand-children's' lifetime.
Na razie trochę mało kontentu (wczesny dostęp), ale gra jest super. Nie mogę się doczekać dodatkowych systemów i funkcji.
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.
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