Notrium — cheap CD keys, compare prices
Is it worth buying?
- Reviews are excellent. (Steam 95%)
- The price is at or near its all-time low — a good time to buy.
Estimate based on public reviews (Metacritic/Steam) and price history — the final call is yours.
About the game
Notrium is an indie survival game blending action, adventure and RPG elements, set on a hostile alien planet. The player must gather resources, craft items and fight the environment and its creatures to stay alive. The mix of exploration, crafting and survival creates a tense rhythm where every decision affects your odds. A staple of the independent survival scene.
Did you know?
Notrium was created by Finnish developer Ville Monkkonen and originally released in the mid-2000s as a solo independent project.
Best price today
€1.49
all-time low: official €1.49 · keyshop €1.50 near low
The cheapest Notrium key right now costs €1.49 at Steam — the best of 4 compared offers. The lowest price we have recorded for this game: €1.49.
The average low over the past 5 months was €1.49.
Prices as of
Steam best price Official store
No offers match these filters — try widening them.
Listed seller price shown — payment fees may vary by method.
Notrium prices by store 4
| Store | Type | Price |
|---|---|---|
| Steam | Official store | €1.49 |
| Kinguin | Marketplace | €1.50 |
| Driffle | Marketplace | €1.69 |
| G2A | Marketplace | €2.62 |
Lowest — official stores
€1.49
Jul 2026
Lowest — keyshops
€1.50
Aug 2026
Price history
last 89 daysMonthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €1.49 | €1.50 |
| Sept 2026 | €2.99 | €1.50 |
| Aug 2026 | €2.99 | €1.50 |
| Jul 2026 | €1.49 | €1.64 |
| Jun 2026 | €1.49 | — |
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, Kinguin, Driffle, G2A
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All-time low so far: €1.49
System requirements
| Minimum | |
|---|---|
| OS | Windows XP |
| Processor | 1000 MHz CPU |
| Memory | 64 MB RAM |
| DirectX | Version 8.0 |
| Storage | 24 MB available space |
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About this game — FAQ
Can Notrium be played single-player?
Yes, Notrium is a single-player game.
What languages does Notrium support?
Notrium is available in: English.
Does Notrium use Steam Cloud saves?
Yes, Notrium uses Steam Cloud, so your saves sync across devices.
FAQ
Where is the cheapest place to buy a Notrium key?
The cheapest Notrium key is currently sold by Steam for €1.49. That is the best of 4 offers we compare; prices are refreshed regularly. The lowest price we have ever recorded for this game: €1.49.
How much does Notrium cost?
Notrium currently costs from €1.49 — 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.