Oceanhorn: Monster of Uncharted Seas: Steam price vs key
Oceanhorn: Monster of Uncharted Seas costs €4.49 as a key at BuyCheapKeys, versus a regular price of €14.99 on the Steam Store: you save €10.50 (70% less). The key activates on your Steam account and it's exactly the same game (prices from October 4, 2026).
- Instant deliveryKey by email and in your account
- Full guaranteeReplacement or refund
- Secure paymentCard, PayPal, Google Pay, Apple Pay
- Activates on SteamSame game in your library
- Up to 4% cashbackWith the VIP Club
Should I buy Oceanhorn: Monster of Uncharted Seas now? A steal: buy it now
The key costs €10.50 less than the regular Steam price and is at its lowest recorded price.
Price score: 10/10 · The key is 70% below the regular Steam price.
The same game, for less
A Steam key gives you exactly the same as buying on Steam. Only the price changes.
Available Oceanhorn: Monster of Uncharted Seas keys
1 offer, sorted by price
- €4.49Buy
Oceanhorn: Monster of Uncharted Seas
CheapestSteam keyGlobal-€10.50 compared with the Steam regular price
Oceanhorn: Monster of Uncharted Seas price history
- Steam regular price€14.99
- BuyCheapKeys key€4.49
We've been tracking this game since October 3, 2026. The chart will appear once there are a few days of data.
How to activate the Oceanhorn: Monster of Uncharted Seas key
- 1
Buy the key
Choose the Oceanhorn: Monster of Uncharted Seas offer and pay. You get the key instantly.
- 2
Open Steam
Go to “Games” › “Activate a Product on Steam”.
- 3
Redeem and play
Paste the key and the game stays in your library forever.
Oceanhorn: Monster of Uncharted Seas FAQ
›How much is Oceanhorn: Monster of Uncharted Seas on Steam?
The regular Steam price of Oceanhorn: Monster of Uncharted Seas is €14.99. At BuyCheapKeys the Steam key costs €4.49, €10.50 less.
›Where to buy Oceanhorn: Monster of Uncharted Seas cheapest?
The cheapest option is the BuyCheapKeys Steam key for €4.49, 70% below the regular Steam price. Instant delivery and it activates on Steam.
›Is the Oceanhorn: Monster of Uncharted Seas key the same game as on Steam?
Yes. When you redeem the key, Oceanhorn: Monster of Uncharted Seas is added to your Steam account with achievements, cloud saves and updates, just as if you bought it on Steam.
›What is the lowest price for Oceanhorn: Monster of Uncharted Seas at BuyCheapKeys?
The lowest recorded price for the key at BuyCheapKeys is €4.49 (October 4, 2026). Today it costs €4.49.
›Will the Oceanhorn: Monster of Uncharted Seas key work in my country?
We list Global and Europe region keys. Each BuyCheapKeys product page tells you whether it can be activated in your country before you buy.
›Is it safe to buy from BuyCheapKeys?
Yes. Delivery is instant by email and in your account, we accept card, PayPal, Google Pay and Apple Pay, and every purchase is covered by a replacement or refund guarantee.
›Does Oceanhorn: Monster of Uncharted Seas work on Steam Deck?
Valve rates it “Verified” on Steam Deck. Once the key is activated on Steam you can play it on Steam Deck just like on PC.
›Is Oceanhorn: Monster of Uncharted Seas worth it?
It has 82% positive reviews out of 1,345 on Steam (“Very Positive”), was released in 2015 and is developed by Cornfox & Brothers Ltd.. Genres: Adventure, RPG, Action, Indie.
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Oceanhorn: Monster of Uncharted Seas
€4.49