Buy SECTOR ZERO CD Key for PC

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The cheapest price is 2.10€ (-47%) at Kinguin with a rating of 4.5 (79.8k reviews) · Version Steam Key · Region Global · We compare prices at 2 verified stores with 2 active offers · Updated on 28/02/2026 01h 10min. ago

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  • We will start the verification process of your account, which may take 48-72 hours.
  • If you have not broken any of our rules, we will send you the cheapest version of the game to the email address associated with your account.
  • In the event that the game is out of stock or only available in a format such as accounts or physical, we will offer the possibility of an exchange for a prepaid card for the minimum value of the game on our platform.
  • For console games, a prepaid card of different amounts will be given instead of the game, due to regional limitations.
  • Your tickets will disappear from your account
  • This promotion is only available to US, UK and EU users.
  • Game redemption is only allowed once every 6 months per user.
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The KEY format at Kinguin is the cheapest for the version from 2.10€

Buying at Kinguin saves you 47% compared to the official store

Users rate Kinguin4.5(79.8k) best, highlighting its reliability and fast delivery, with a price of 2.10€

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.

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Stores (2)
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Available regions
Price
Key stores
4.5 (79.8k)
Subscription from 2.99€/month
-15%
Tag Icon
FEBGOC10 for -10% Copy Icon Copied!
€2.33 €2.10
Global Icon
Region Global
Steam Key
Product type Steam Key
Description Icon
Delivery 5' - 10'
Description Icon
Fees +€0.26
Official stores
1.8 (3.7k)
Tag Icon
No code available Copied!
€3.99
Global Icon
Region Global
Steam Key
Product type Steam Key
Description Icon
Delivery Instant
Description Icon
Fees -

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About SECTOR ZERO

SECTOR ZERO is a short, physics-based dark sci-fi puzzle adventure where you play as a fragment of an ancient hive-mind entity, awakened by human mining operations. The story unfolds deep in space, inside a colossal asteroid being torn apart for its resources by human colonists.

The miners were too greedy. They dug too deep and, within the asteroid’s core, uncovered something they were never meant to find — an ancient hive-mind entity known as The Corruption. Awakened from its eternal slumber, it begins to spread through the station’s systems, its dark tendrils twisting metal, machinery, and minds alike.

Countless lasers, turrets, and automated defenses stand in your way. Your only advantage lies in your ability to corrupt and control human technology, turning their own creations against them. Harness this power to overcome platforming challenges and solve intricate, physics-based puzzles.

But even as The Corruption spreads, isolated sectors remain under human control, sealed off, fortified, and defiant. It’s up to you to adapt, infiltrate, and finish what humanity began when they invaded your domain.

FEATURES:

  • 1-hour story with 2 extra hours of secrets and achievements.

  • Become the monster. Jump, climb, and crawl through detailed, hand-crafted environments.

  • Evade lasers, outsmart turrets, and sneak past your enemies.

  • Corrupt human-made technology and use it to your advantage.

  • Interact with your surroundings using fully physics-driven interactions.

  • Controller & Steam Deck supported.


Everything you need to know to buy SECTOR ZERO 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 SECTOR ZERO for PC in digital format, although there may be others:

-SECTOR ZERO Steam Account: This is an account that contains the game SECTOR ZERO 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.

-SECTOR ZERO Steam Key: It's a cd key that will allow us to activate SECTOR ZERO 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.

-SECTOR ZERO Steam Gift: It's a URL that will activate SECTOR ZERO 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 SECTOR ZERO for PC in Key or digital code format!

Can I activate the STEAM Key of SECTOR ZERO in my region?


Digital formats of games, and in this case for SECTOR ZERO, 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 SECTOR ZERO in your corresponding region or in Global if you prefer not to take risks!

Are all stores selling SECTOR ZERO 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.

Additional options to buy this game on Steam

If you prefer to buy this game on PC without linking a bank card, you can use a Steam Gift Card, a prepaid card that allows you to add balance to your account and purchase games directly from the Steam store.

In practice, a €50 Steam Gift Card is usually enough to buy most games currently available on Steam. It is redeemed via a digital code, works with all PC games on Steam, and is a common alternative for purchasing games without entering payment details.

Most common FAQs when buying SECTOR ZERO for PC in digital format:

  • What is the key for SECTOR ZERO on PC?

    It is a key that will allow you to download the game SECTOR ZERO on your PC from official download platforms.

  • What's the best price for buying the key of SECTOR ZERO for PC?

    As of 28/02/2026, in United States, the best price we have found in our selection of online stores that include the key for SECTOR ZERO on PC is €2.10.

  • Why is the Steam Key of SECTOR ZERO 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 SECTOR ZERO 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 SECTOR ZERO? 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 SECTOR ZERO, 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 SECTOR ZERO 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.

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About of SECTOR ZERO

Release date 02/03/2026
Users rating
0/5 (0 Comments)
Steam comments Very Positive Very Positive (67 Comments)
Categories
Action Action
Tags
Adventure Singleplayer 3D Story Rich Exploration Physics Horror Action-Adventure Puzzle Atmospheric

Languages

English*, Norwegian, French, Italian, German, Spanish - Spain, Bulgarian, Czech, Danish, Dutch, Greek, Hungarian, Indonesian, Japanese, Korean, Polish, Portuguese - Brazil, Portuguese - Portugal, Romanian, Russian, Simplified Chinese, Spanish - Latin America, Swedish, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese, Slovak*languages with full audio support

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