What is the key for Isles of Sea and Sky on PC?

It is a key that will allow you to download the game Isles of Sea and Sky on your PC from official download platforms.

What's the best price for buying the key of Isles of Sea and Sky for PC?

As of 05/12/2025, in United States, the best price we have found in our selection of online stores that include the key for Isles of Sea and Sky on PC is €18.77.

Which digital format of Isles of Sea and Sky should I buy for PC? An Account or a Steam Key ?

The account format is cheaper but has a more complicated activation process compared to a simple key or code. It may also cause access issues in the future, which is why we only recommend it to users who are familiar with this format or have used it before. If you’re looking for a simpler and safer activation process and don’t mind paying a bit more, we recommend buying the Steam Key format.

If I buy the account format of Isles of Sea and Sky, will the store provide all the activation instructions?

Yes, stores that sell this format usually guide users through the entire activation process, and if any issues arise, they offer customer support services. And if they don’t help, don’t worry—we’re here to assist you too.

Why is the Steam Key of Isles of Sea and Sky safer than the account format?

The Steam Key format is what we always recommend due to its ease of use and higher security compared to any other format. You just need to redeem the key in your account to download Isles of Sea and Sky to your game library. The account format requires more complicated steps and is more prone to errors during activation.

What issues can arise when activating a Steam Key of Isles of Sea and Sky?

The only issue we’ve encountered in 13 years is receiving a duplicate key that doesn’t work. In that case, simply contact the store where you bought Isles of Sea and Sky, and they will provide a new key. You can also contact us, and we’ll help you out.

How long will I have to wait to receive the Steam Key of Isles of Sea and Sky after purchasing it from a store?

Delivery times vary by store. For example, in the case of Instatgaming, Eneba, G2a, or Kinguin, delivery is usually instant or takes just a few minutes. These stores rarely delay game deliveries.Other stores may take 30–40 minutes depending on game availability. On release days, delivery times may be slightly longer.If you notice an unusually long delay, contact the store or us, and we’ll resolve it as quickly as possible.

What guarantee do I have that the listed stores are reliable?

At Gocdkeys, we only list the most well-known stores that have passed our quality checks. One of the most important factors is good customer support, and all listed stores offer it.There have been occasions when those services were overwhelmed, which is why we also offer 24/7 customer support to help resolve any issues or questions.In any case, we always offer a 100% guarantee, so you won’t have any problems, and if you do, we’ll resolve them as soon as possible.

Can I return a digital game for PC?

Some digital formats allow returns under certain conditions.

The store does not send my order and does not respond to support. What can I do?

Don't worry, we have the solution. We will handle it ourselves.

The final price is higher than indicated.

Many stores add payment fees, taxes,... in the cart. So be prepared to spend a little more.

I'm desperate: They don't send me the game, the store ignores me. I think I've lost my money.

Calm down, don't panic. Contact us and we will help you resolve it as soon as possible.

Buy Isles of Sea and Sky CD Key for PC

Gallery

Redeem

4575

Best offers for Isles of Sea and Sky Steam Key for PC (December 2025)

The cheapest price is 18.77€ (-4%) at G2A with a rating of 3.8 (300.2k reviews) · Version Steam Gift · Region Global · We compare prices at 3 verified stores with 5 active offers · Updated on 05/12/2025 09h 15min. ago

Gift cards

Our recommendation

4.7(739.3k)

View Prices

No code available

-4%

Cheapest keys store

3.8(300.2k)

€18.77

No code available

View 5 offers from €18.77

Create Alert

Historical prices

Current minimum price

Medium price

Official stores are authorized distributors, and while their prices may be higher than Key stores, their reliability is 100%.

“Choose it if you don’t mind the price difference”

Key stores are resellers and marketplaces, which is why they are usually cheaper than official stores. We only show the best ones, so you can rest assured. Plus, we offer our guarantee against any issues.

“Choose it if you’re looking for a great discount”

AI powered by Gocdkeys BETA version

Go to FAQ's

The KEY format at G2A is the cheapest for the version from 18.77€

Buying at G2A saves you 4% compared to the official store

Among the 3 available stores, the best rated store is Difmark Digital Keys4.0(8.3k) which has an offer of 20.72€ and many users have chosen this offer for the trust it offers

At Gocdkeys our recommendation is to always buy the KEY format, preferably from Instantgaming due to its reliability. If you prefer the account format, which is cheaper, we recommend buying from Difmark.

Stores (3)

Only official

Offers

Hide accounts (0)

Available regions

Global EU US UK

Price

With Taxes

Promoted store

4.0 (8.3k)

gocdkeys for -15%

Copied!

€24.38 €20.72

Region Europe

Product type Steam Gift

Delivery 5' - 10'

Fees +€1.71

3.8 (300.3k)

No code available Copied!

€18.77

Region Europe

Product type Steam Gift

Delivery 5' - 10'

Fees +€0.06

3.8 (300.3k)

No code available Copied!

€20.32

Region Global

Product type Steam Gift

Delivery 5' - 10'

Fees +€0.06

3.8 (300.3k)

No code available Copied!

€20.32

Region US

Product type Steam Gift

Delivery 5' - 10'

Fees +€0.06

1.8 (3.7k)

No code available Copied!

€19.50

Region Global

Product type Steam Key

Delivery Instant

Fees -

Gocdkeys - Transparency and credibility

All store links contain affiliate links that help us keep Gocdkeys running at no extra cost to our users. If you have any questions about our service, you can contact us via our email or through our Discord.

More than 4.5M users in 13 years have trusted us to find the best deals - Trustpilot 4.7/5 ★

More than 90 online stores where we find the best deals for gamers

24/7 support to help you with any issues in your purchases

We track prices every 2 hours and sort by final cost - Last update: 2025-12-05 06:06:01

About Isles of Sea and Sky

An Oceanic Open World Puzzle Adventure

You awaken as a castaway on an untouched, unfamiliar island with no memory of how you arrived and unsure what to do next. Explore ancient islands, forging your own path as you uncover hidden secrets, solve compelling block-pushing puzzles, and unearth a mystifying narrative in this puzzle adventure game. With no set path or order, you determine your fate and decide which puzzles you want to solve first.

Nonlinear Puzzles with Agency

Get stuck on a specific puzzle? Isles of Sea and Sky is open world and nonlinear, giving you the freedom to come and go as you please to specific puzzles, new areas, or return to old areas with a new perspective, allowing you to progress further in the game.

A Delightful Atmosphere with Unexpected Friendships and a Memorable Story

Immerse yourself in the vibrant, serene, and retro-inspired atmosphere while discovering and unleashing extraordinary powers, gathering collectables, and awakening delightful new friends along the way. Stay on your toes because unexpected elements spring to life or offer assistance when you least expect it. Discover a rich, memorable and universal narrative centered around the myth of creation, told only through imagery with no text.

Flexible, Rewarding, and Novel Puzzling

Think outside the box and challenge yourself with innovative and rewarding puzzles that will often surprise you and subvert your expectations while piquing your curiosity. With directional movement only, intuitive mechanics, and flexibility in puzzling, Isles of Sea and Sky is accessible and approachable for all skill levels.

With novel puzzle design, a meditative environment, and a meaningful story, Isles of Sea and Sky invites you to indulge in an oceanic world of fantastical puzzling while getting lost uncovering the unexpected.

Features

Solve open world puzzles: Complete puzzles and explore in whatever order you choose. Get stuck? Feel free to leave a puzzle and return to it later with a new perspective.
Intuitive and accessible puzzling: Controls are simple and directional only; designed so that people of most physical abilities can enjoy.
For puzzle novices and experts: Isles of Sea and Sky is designed for all skill levels making sure there’s plenty to do, collect, and challenge yourself with if you’re a puzzle expert, but that the game is also approachable for puzzling beginners.
Immerse yourself in a serene, vibrant world: This vibrant, retro, and atmospheric environment is captivating and offers a chill and ambient soundtrack for deeper gameplay immersion
Uncover a rich, meaningful story: Isles of Sea and Sky tells a meaningful and memorable story utilizing only images and no text.
Discover hidden secrets: The game is chock full of hidden items and areas. Collecting every star is no easy task!

Everything you need to know to buy Isles of Sea and Sky for PC at the best price

Assuming we all know what digital versions of games are, which usually come in digital code, key or Steam Key format, let's highlight the 3 most interesting formats for buying Isles of Sea and Sky for PC in digital format, although there may be others:

-Isles of Sea and Sky Steam Account: This is an account that contains the game Isles of Sea and Sky already installed. It's cheaper than the rest, but it may violate certain platform policies, and its activation process is not as straightforward as digital keys.

-Isles of Sea and Sky Steam Key: It's a cd key that will allow us to activate Isles of Sea and Sky on our Steam account. It's the most recommended digital version, for its price and ease of activation. If you want to know how to activate this format easily, you can visit our blog with the entire activation process for keys on Steam.

-Isles of Sea and Sky Steam Gift: It's a URL that will activate Isles of Sea and Sky on your account and leave everything ready for you to start downloading the game. It's a cheap format with very fast activation, but it has more problems than the other formats.

Our recommendation: Buy Isles of Sea and Sky for pc in Key or digital code format!

Can I activate the STEAM Key of Isles of Sea and Sky in my region?

Digital formats of games, and in this case for Isles of Sea and Sky, often have different activation regions. Currently, at Gocdkeys, we differentiate 4 regions:

Global, which means you can activate that game anywhere in the world.

EU: You can only activate that digital key in regions or countries within the European Union.

US: It's only possible to activate that code in North America.

UK: It's only possible to activate that key in the United Kingdom.

Our recommendation: Buy Isles of Sea and Sky in your corresponding region or in Global if you prefer not to take risks!

Are all stores selling Isles of Sea and Sky for PC reliable?

We have 13 years of experience in the digital gaming market and have always resolved any issues our users have had with any store. So, you should trust us, as we will respond to any problems that arise with any of the stores we list. Just contact us and we will help you.

Information about Isles of Sea and Sky for PC

You wake up on a mysterious, unknown island, with no memory of how you got there or what to do next. In this puzzle adventure game, explore ancient islands, forge your own path, and unravel hidden secrets as you solve fascinating block puzzles.

In an open, non-linear world, you decide your destiny and the order in which you wish to face challenges, giving you complete freedom to explore at your own pace. Immerse yourself in a vibrant and serene atmosphere, where you will discover extraordinary powers, collectibles and charming new friends on your journey.

Stay alert, as unexpected elements may come to life to offer you help or further complicate your journey. The rich and universal narrative, centered on the creation myth, unfolds through evocative images, without the need for words.

Challenge your wits with innovative and rewarding puzzles that challenge your expectations and spark your curiosity. With simple controls and intuitive mechanics, the game is accessible to players of all skill levels. Immerse yourself in a meditative and atmospheric environment, accompanied by a relaxing soundtrack that will immerse you even more in the experience.

Most common FAQs when buying Isles of Sea and Sky for PC in digital format:

What is the key for Isles of Sea and Sky on PC?

It is a key that will allow you to download the game Isles of Sea and Sky on your PC from official download platforms.
What's the best price for buying the key of Isles of Sea and Sky for PC?

As of 05/12/2025, in United States, the best price we have found in our selection of online stores that include the key for Isles of Sea and Sky on PC is €18.77.
Why is the Steam Key of Isles of Sea and Sky safer than the account format? See more

The Steam Key format is what we always recommend due to its ease of use and higher security compared to any other format. You just need to redeem the key in your account to download Isles of Sea and Sky to your game library. The account format requires more complicated steps and is more prone to errors during activation.
What issues can arise when activating a Steam Key of Isles of Sea and Sky? See more

The only issue we’ve encountered in 13 years is receiving a duplicate key that doesn’t work. In that case, simply contact the store where you bought Isles of Sea and Sky, and they will provide a new key. You can also contact us, and we’ll help you out.
How long will I have to wait to receive the Steam Key of Isles of Sea and Sky after purchasing it from a store? See more

Delivery times vary by store. For example, in the case of Instatgaming, Eneba, G2a, or Kinguin, delivery is usually instant or takes just a few minutes. These stores rarely delay game deliveries.

Other stores may take 30–40 minutes depending on game availability. On release days, delivery times may be slightly longer.

If you notice an unusually long delay, contact the store or us, and we’ll resolve it as quickly as possible.
What guarantee do I have that the listed stores are reliable? See more

At Gocdkeys, we only list the most well-known stores that have passed our quality checks. One of the most important factors is good customer support, and all listed stores offer it.

There have been occasions when those services were overwhelmed, which is why we also offer 24/7 customer support to help resolve any issues or questions.

In any case, we always offer a 100% guarantee, so you won’t have any problems, and if you do, we’ll resolve them as soon as possible.

Need more help? Use our FAQs.

+ 15 Tickets for comment I want more!

What do our users think of Isles of Sea and Sky for PC Digital?

0/5 (0 Comments)

No comments.

To comment, log in or register at Gocdkeys.

Before commenting, verify your account from the link sent to your email.

Rate and comment: your experience matters!

You are registered as:

Rate your stars

0/250 Thank you for your comment, it will be reviewed by our team shortly.

You must type a minimum of 250 characters

Release date	05/22/2024
Users rating	0/5 (0 Comments)
Steam comments	Very Positive Very Positive (813 Comments)
Categories	Adventure
Tags Strategy Adventure Casual Singleplayer Colorful Controller Exploration Relaxing Open World Puzzle

Languages

English, Simplified Chinese, French, German, Dutch, Japanese, Korean, Portuguese - Brazil, Russian, Ukrainian, Italian, Polish, Spanish - Spain, Bulgarian, Romanian