Stellar Sphere
All offers (1)
Compare the platform, region and delivery before you buy.
Standard Edition 1 offer · EU & Global
Stellar Sphere Steam CD KeyActivation keySteamGlobalLowest price€2.87+ payment feeView deal
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Best price over the last 32 days
- Lowest €2.8711 Oct 2026
- Highest €2.8711 Oct 2026
- Today €2.87
The cheapest EU or Global key per day across all compared stores.
Trailer & screenshots
Buy Stellar Sphere key: current price comparison
Where is the Stellar Sphere key cheapest?
The cheapest Stellar Sphere key that activates in the EU currently costs €2.87 at Kinguin. Keyfinder compares 1 offer from 1 shop for this price. Prices are refreshed hourly; region, edition and any checkout fees are shown on each offer.
What was the lowest Stellar Sphere key price in the last 32 days?
€2.87 on 11 Oct 2026, for the standard edition that activates in the EU. The highest daily low in that time was €2.87 on 11 Oct 2026; today the cheapest key costs €2.87.
Which Stellar Sphere keys activate in the EU?
1 offer is marked EU or Global and activates 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 Stellar Sphere 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 Stellar Sphere key from Kinguin?
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 Kinguin check covers who runs the shop, its fees and its regions.
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About Stellar Sphere
Stellar Sphere is a scifi sport game, an action game, and a space game mainly set in zero gravity, where the player must find a sphere and throw it against the active wormhole. Winning the game will need a combination of skills and using the best tactics in order to survive.
- Developer
- Titan Deep Space Company
- Publisher
- Titan Deep Space Company
- Release date
- 29 Mar 2019
- Steam
- View on Steam