What is the key for Ground Zero on PC?

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

What's the best price for buying the key of Ground Zero for PC?

As of 23/06/2026, in United States, the best price we have found in our selection of online stores that include the key for Ground Zero on PC is €6.71.

Which digital format of Ground Zero 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 Ground Zero, 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 Ground Zero 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 Ground 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 Ground Zero?

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 Ground 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 Ground Zero 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.

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Buy Ground Zero CD Key for PC

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Prices for Ground Zero Steam Key for PC (June 2026)

The cheapest price is 6.71€ (-63%) at Difmark with a rating of 4.2 (13.3k reviews) · Version Steam Account · Region Global · We compare prices at 11 verified stores with 12 offers in stock · Updated on 23/06/2026 01h 41min. ago

Gift cards

Cheapest

4.2(13.3k)

€6.71 €7.99

Gocdkeys

-16%

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Steam Key

Official store

1.8(3.7k)

€17.99

No code available

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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”

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Product you are redeeming

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.

How do I earn more tickets?

You have enough tickets!

( You have )

Product you are redeeming

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 ACCOUNT format at Difmark is the cheapest for the version from 6.71€

Buying at Difmark saves you 63% compared to the official store

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€17.99

Region Global

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About Ground Zero

Ground Zero is a retro survival horror set in post-apocalyptic South Korea.

A devastating meteor impact has wiped out South Korea. 2 months later as the dust and lightning storms settle and the air becomes breathable, an elite Korean operative and her Canadian partner are sent to investigate. What waits for them in the foggy remains is more terrifying than they ever could have imagined…

Fight terrifying monsters that lurk in the dark corners of Busan, mutated by the fallout of the impact.
Uncover the truth of what really hit Busan that day. What are these strange growths unravelling from the meteor impact, and why has it corrupted what little life remains in the aftermath?
Explore a beautiful city in ruins, from shoreline towns and temples to the urban center.
Defend yourself with an array of abilities; shoot, stab, kick and counter as an expert soldier trained in firearm and martial combat.
Perfect your fighting skills and get rewarded. Cleaner kills means more Genome Points, which can be traded for powerful gear upgrades.
Take on huge, terrifying bosses. Seo-Yeon has no idea just how bad the mutations can get in the heart of the city. Be prepared for anything.
Relive the spirit of classic Survival Horror. Ground Zero captures the nostalgia of retro horror titles with fixed cameras and pre-rendered backgrounds, puzzles, custom difficulty and optional tank controls.
Have fun with unlockables and extra content: alternate outfits, additional game modes and hidden endings await players curious enough to find them.

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

-Ground Zero Steam Account: This is an account that contains the game Ground 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.

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

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

Can I activate the STEAM Key of Ground Zero in my region?

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

Are all stores selling Ground 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 on the Steam store.

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

Most common FAQs when buying Ground Zero for PC in digital format:

What is the key for Ground Zero on PC?

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

As of 23/06/2026, in United States, the best price we have found in our selection of online stores that include the key for Ground Zero on PC is €6.71.
Why is the Steam Key of Ground 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 Ground 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 Ground 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 Ground 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 Ground 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 Ground Zero

Release date	04/16/2026
Users rating	0/5 (0 Comments)
Steam comments	Very Positive Very Positive (517 Comments)
Categories	Action
Tags Adventure Horror Action Third Person Third-Person Shooter Zombies Atmospheric Shooter Stylized Retro

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English*, French, German, Spanish - Spain, Japanese, Korean, Portuguese - Brazil, Russian, Simplified Chinese, Traditional Chinese*languages with full audio support

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Buy Ground Zero CD Key for PC

Prices for Ground Zero Steam Key for PC (June 2026)

Recommended

Cheapest

Official store

About Ground Zero

Everything you need to know to buy Ground Zero for PC at the best price

Can I activate the STEAM Key of Ground Zero in my region?

Are all stores selling Ground Zero for PC reliable?

Additional options to buy this game on Steam

Most common FAQs when buying Ground Zero for PC in digital format:

What is the key for Ground Zero on PC?

What's the best price for buying the key of Ground Zero for PC?

Why is the Steam Key of Ground Zero safer than the account format? See more

What issues can arise when activating a Steam Key of Ground Zero? See more

How long will I have to wait to receive the Steam Key of Ground Zero after purchasing it from a store? See more

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

Need more help? Use our FAQs.

What do our users think of Ground Zero for PC Digital?

No comments.

About of Ground Zero

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How to obtain more tickets

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Ground Zero