Starminer
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About Starminer
Starminer is a space game about building and managing a mercenary fleet and mining stations. You pilot ships between asteroids in real time, with fully simulated physics, and balance material requirements against power, tonnage and size as you construct each vessel module by module. You can build many small, nimble ships or concentrate firepower in a massive station.
Mine and expand
You harvest and process asteroid materials for profit, or use the resources to maintain and expand your fleet while taking missions from the sector’s highest bidders. Research unlocks new modules and tools for your ships and mining stations. You can also build link gates to reach new sectors and their resources.
Defend your fleet
Mining and construction increase your heat signature. If it reaches a critical level, aliens detect you. You defend your fleet with defense systems and ships of your own design.
Frequently asked questions
The best price for Starminer is $29.99 at Steam. 2 shops have an offer that activates in your country.
Some are. This page only shows offers that activate in your country; offers for other regions, or with no stated region, are left out. To see the offers for another country, change your country at the top of the page.
Every key we list activates on Steam. Redeem the key there and Starminer stays in your library for good.
Yes, with a small risk. Publishers create keys to sell in other shops, which is why a key can cost less than in the official store, and once you activate it the game is yours to keep, just like a store purchase. On average 1–2% of keys fail, so check the shop's buyer protection before you buy: the official store does not refund keys bought elsewhere.
The minimum requirements for Starminer are: Windows 10, GeForce GTX 1050, Intel Core i3-10100, 8 GB RAM, 7 GB storage. It runs on Windows only. The recommended specs are in the System requirements section.
No. Starminer is a single-player game.
Mostly, yes. Valve rates Starminer as Playable on the Steam Deck: it runs, but may need some manual setup.
Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.
Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.











