Noosphere
All offers (11)
Compare the platform, region and delivery before you buy.
Standard Edition 10 offers · EU & Global
Noosphere GlobalActivation keySteamGlobalLowest price€1.48+ service feeView deal
Noosphere Steam CD KeyActivation keySteamGlobal€1.65+ payment feeView deal
Noosphere (Global) (PC) - Steam - Digital KeyActivation keySteamGlobal€1.68no Plus, no ProtectView deal
Noosphere (PC) Steam Key GLOBALActivation keySteamGlobal€1.69+ fee possibleView deal
NoosphereActivation keySteamGlobal€1.74+ payment feeView deal
Noosphere Steam Key: GlobalActivation keySteamGlobal€2.66View deal- Noosphere Steam Key: Europe & UKActivation keySteamEurope€2.66View deal
Noosphere (PC) Steam Key - GLOBALActivation keySteamGlobal€5.53+ service feeView deal
NoosphereActivation keySteamGlobal€6.41+ payment feeView deal
NoosphereActivation keySteamEurope€6.59View deal
Official store Steam · price for Germany
Steam store pageDirect purchaseSteamGermany€6.59No feeView on Steam
Other regions 1 offer
Sold for Latin America, North America, Asia, the Middle East, Russia or an unspecified region. These keys usually cannot be activated from Germany.
- Noosphere (PC)Activation keySteamRussia€1.78+ payment feeView deal
You buy directly from the store. "+ service fee" or "+ payment fee" means the store adds a fee at checkout; you see the final price there before you pay. We may earn a commission when you buy through our links.
Best price over the last 34 days
- Lowest €1.4811 Oct 2026
- Highest €1.4811 Oct 2026
- Today €1.48
The cheapest EU or Global key per day across all compared stores; the dashed line is the Steam price.
Trailer & screenshots
Buy Noosphere key: current price comparison
Where is the Noosphere key cheapest?
The cheapest Noosphere key that activates in the EU currently costs €1.48 at GAMIVO. Keyfinder compares 11 offers from 9 shops for this price. That is 78% less than the Steam price of €6.59. Prices are refreshed hourly; region, edition and any checkout fees are shown on each offer.
What was the lowest Noosphere key price in the last 34 days?
€1.48 on 11 Oct 2026, for the standard edition that activates in the EU. The highest daily low in that time was €1.48 on 11 Oct 2026; today the cheapest key costs €1.48.
Which Noosphere keys activate in the EU?
10 offers are marked EU or Global and activate in Germany and the rest of the EU. Keys for other regions are listed separately. The keys on offer are for Steam.
How do I activate the Noosphere key?
The cheapest key activates on Steam. You redeem it there with the code the shop sends you after you pay.
Is it safe to buy a Noosphere key from GAMIVO?
Before you pay, check three things on the offer: the region (EU or Global for Germany), the edition and any fee added at checkout. Keyfinder shows all three on every offer. Our GAMIVO check covers who runs the shop, its fees and its regions.
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About Noosphere
'Noosphere' is a first person psychological horror puzzle game about 'Personalities'. Vincent survived a car accident but only to find out that another entity is living within him.
- Developer
- KOEX studio
- Publisher
- GrabTheGames
- Release date
- 23 Jul 2021
- Steam
- View on Steam