Octave
All offers (6)
Compare the platform, region and delivery before you buy.
Standard Edition 6 offers · EU & Global
Octave Steam CD KeyActivation keySteamGlobalLowest price€3.44+ payment feeView deal
Octave EN/DE/FR/IT/RU/UK GlobalActivation keySteamGlobal€3.54+ service feeView deal
Octave Steam Key GLOBALActivation keySteamGlobal€3.82+ fee possibleView deal- Octave Steam Key EUROPEActivation keySteamEurope€4.00+ fee possibleView deal
Octave Steam KeyActivation keySteamGlobal€4.37View deal
Octave Steam Key GLOBALActivation keySteamGlobal€5.39+ service feeView deal
Official store Steam · price for Germany
Steam store pageDirect purchaseSteamGermany€3.99No feeView on Steam
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 32 days
- Lowest €3.4411 Oct 2026
- Highest €3.4411 Oct 2026
- Today €3.44
The cheapest EU or Global key per day across all compared stores; the dashed line is the Steam price.
Trailer & screenshots
Buy Octave key: current price comparison
Where is the Octave key cheapest?
The cheapest Octave key that activates in the EU currently costs €3.44 at Kinguin. Keyfinder compares 6 offers from 5 shops for this price. That is 14% less than the Steam price of €3.99. Prices are refreshed hourly; region, edition and any checkout fees are shown on each offer.
What was the lowest Octave key price in the last 32 days?
€3.44 on 11 Oct 2026, for the standard edition that activates in the EU. The highest daily low in that time was €3.44 on 11 Oct 2026; today the cheapest key costs €3.44.
Which Octave keys activate in the EU?
6 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 Octave 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 Octave 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 Octave
Octave is a point 'n click horror-adventure game with elements of action. Dark woods, monsters, paranormal activity, nice puzzles - all this is present in the game.
- Developer
- Anate Studio
- Publisher
- Anate Studio
- Release date
- 18 Oct 2016
- Steam
- View on Steam