Starminer — cheap CD keys, compare prices
Is it worth buying?
Reviews are mixed (Steam 73%) · The price is at or near the lowest we've tracked — a good time to buy
Buy · Steam €29.99
About the game
Starminer puts players in charge of a growing armada as they mine planets and asteroids for resources in a simulation sandbox. Profit comes at a cost, since stripping worlds of their minerals draws the attention of a dangerous alien presence. Players build sprawling underground bases and send warships to defend their holdings in real time. CoolAndGoodGames both developed and published the game, which is currently available in Early Access as of 2026.
Best price today
€29.99
· · check “Region” on the seller’s page
Steam · Official store · Steam
Global key · check “Region” on the seller’s page
You pay Steam directly · same price as on their site
Notify me when it drops below €26.99
- On Steam
- €29.99
- all-time low
- €29.996 Jul
- Average low, 4 mo.
- €29.99
The cheapest Starminer key right now costs €29.99 at Steam. (Prices as of )
Offers 1 · PC · from €29.99
Prices as of
No offers match these filters — try widening them.
Listed seller price shown — payment fees may vary by method.
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Lowest official since we started tracking (Jul 2026)
€29.99
Jul 2026
Lowest — keyshops
€31.79
Jul 2026
Monthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €29.99 | — |
| Sept 2026 | €29.99 | €31.79 |
| Aug 2026 | €29.99 | €31.79 |
| Jul 2026 | €29.99 | €31.79 |
Lowest in-stock price per month from our price history; the current month is the low so far.
How to activate your key
- Steam key — open the Steam client → Games → Activate a Product on Steam → enter the key. Stores with this activation: Steam
System requirements
| Minimum | |
|---|---|
| OS | Windows 10 32 bit |
| Processor | Intel Core i3-10100 | AMD Ryzen 3 3100 (or similar) |
| Memory | 8 GB RAM |
| Graphics | Nvidia GTX 1050 | AMD Radeon RX 560 (or similar) |
| DirectX | Version 11 |
| Storage | 7 GB available space |
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Video reviews
54:23 Starminer is Finally Here and It's an ENORMOUS Sci Fi Sandbox!
Splattercatgaming
8:04 Starminer - Should You Buy?
LT Gaming
10:13 Starminer Is The Most Original Space Game I've Played In Years
ObsidianAnt
Reviews are made and published by independent YouTube channels; they load only on click.
About this game — FAQ
Can Starminer be played single-player?
Yes, Starminer is a single-player game.
What languages does Starminer support?
Starminer is available in: English.
Does Starminer use Steam Cloud saves?
Yes, Starminer uses Steam Cloud, so your saves sync across devices.
FAQ
Where is the cheapest place to buy a Starminer key?
The cheapest Starminer key is currently sold by Steam for €29.99. The lowest price we have ever recorded for this game: €29.99.
How much does Starminer cost?
Starminer currently costs from €29.99 — the cheapest offer across the stores we track.
Is Steam an official store or a keyshop?
Steam is an official store — keys come directly from the publisher or an authorized distributor.
Are keys from these stores legal?
Buying is legal — keys come from the grey market, so a small deactivation risk exists. So before paying, check the seller's buyer protection.
Which key region should I pick?
Global activates everywhere. Regional keys (Europe, North America, RU-CIS) only work on accounts from that region — use the Region filter to match your account.
What is an activation platform?
The service where the key activates — Steam, GOG, Epic or the publisher's platform. A key for one platform won't work on another, hence the separate filter.
What's the difference between editions?
Standard is the base game; Deluxe usually adds an expansion or bonus content. The edition filter shows exactly that variant, with no mixed prices.