Buy Ground Zero CD Key for PC

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The cheapest price is 6.71€ (-63%) at Difmark with a rating of 4.1 (13.9k reviews) · Version Steam Account · Region Global · We compare prices at 11 verified stores with 12 offers in stock · Updated on 03/08/2026 07h 20min. ago

View 12 offers from €6.71
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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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Taxes not included! Taxes included!
Prices without final payment fees but with discount coupons applied. Prices include payment fees and any store discount code applied.
Key stores
Promoted store
4.1 (14k)
Coupon
Gocdkeys -16% copy Copied!
€7.99 €6.71
Global Icon
Region Global
Steam Account
Product type Steam Account
Standard
Edition Standard
Description Icon
Fees +€0.56
4.2 (29.7k)
Coupon
Gocdkeys12 -12% copy Copied!
€12.27 €10.80
Global Icon
Region Global
Steam Key
Product type Steam Key
Standard
Edition Standard
Description Icon
Fees +€2.12
4.3 (2.7k)
Subscription from 4.99€/month
-8%
Coupon
GOCDKEYS10 -10% copy Copied!
€12.47 €11.22
Global Icon
Region Global
Steam Key
Product type Steam Key
Standard
Edition Standard
Description Icon
Fees +€1.72
4.4 (309.2k)
Coupon
GOCDKEYS10 -10% copy Copied!
€12.51 €11.26 How to get this price
Global Icon
Region Global
Steam Key
Product type Steam Key
Standard
Edition Standard
Description Icon
Fees +€0.96
4.6 (118.9k)
Subscription from 2.99€/month
-15%
Coupon
AUGGOC10 -10% copy Copied!
€12.73 €11.46 How to get this price
Global Icon
Region Global
Steam Key
Product type Steam Key
Standard
Edition Standard
Description Icon
Fees +€1.40
3.8 (49.5k)
Subscription from 2.01€/month
-9%
Coupon
GCDKGamivo -18% copy Copied!
€13.84 €11.35 How to get this price
Global Icon
Region Global
Steam Key
Product type Steam Key
Standard
Edition Standard
Description Icon
Fees +€1.94
4.2 (17.2k)
Coupon
GCDK14DEAL -14% copy Copied!
€14.01 €12.05
Global Icon
Region Global
Steam Key
Product type Steam Key
Standard
Edition Standard
Description Icon
Fees +€1.54
4.3 (2.7k)
Subscription from 4.99€/month
-8%
Coupon
GOCDKEYS10 -10% copy Copied!
€13.45 €12.11
Europe Icon
Region Europe
Steam Key
Product type Steam Key
Standard
Edition Standard
Description Icon
Fees +€1.83
4.8 (223.8k)
No code available
€12.29
Global Icon
Region Global
Steam Key
Product type Steam Key
Standard
Edition Standard
Description Icon
Fees -
4.1 (12.1k)
Coupon
Gocdkeys -16% copy Copied!
€18.66 €15.67
Global Icon
Region Global
Steam Key
Product type Steam Key
Standard
Edition Standard
Description Icon
Fees +€1.31
4.0 (344.2k)
No code available
€15.78 How to get this price
Global Icon
Region Global
Steam Key
Product type Steam Key
Standard
Edition Standard
Description Icon
Fees +€0.05
Official stores
1.8 (3.7k)
No code available
€17.99
Global Icon
Region Global
Steam Key
Product type Steam Key
Standard
Edition Standard
Description Icon
Fees -
Go to FAQ's
Gocdkeys Recommendations What are you looking for? Select your region Which version do you prefer? Search results

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

Users rate Loaded4.8(223.8k) best, highlighting its reliability and fast delivery, with a price of 12.29€

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.

How much does Ground Zero for PC cost right now?

Ground Zero for PC starts at €6.71 at Difmark, 63% under the €17.99 of the official store — but that is a shared account, not a key of your own. If you want a key tied to your own account, the cheapest is €11.22 at Driffle.

That €6.71 already includes the Gocdkeys coupon, so apply it at checkout or the store will show you a higher price.

There are 12 offers across 11 stores, 11 of them in stock right now, which is what the price above is picked from.

Which format should you buy?

The cheapest route is a shared account at €6.71 at Difmark: you get into an account that already owns the game, but it never becomes yours. A key for your own Steam account starts at €11.22 at Driffle, €4.51 more, and that is the sensible option.

Can you activate it in your region?

11 of the 12 offers work on US — the Global ones plus the ones issued for your own region.

So, which Ground Zero deal should you buy?

For most people the key at €11.22 at Driffle is the sensible buy: the game stays on your own account and it is only €4.51 more than the shared account.


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

It is a key that will allow you to download the game Ground Zero on your PC from official download platforms.
As of 03/08/2026, 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.
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.
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.
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.
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 (614 Comments)
Categories
FPS / FPP FPS / FPP
Tags
Adventure Horror Action Third Person Third-Person Shooter Zombies Atmospheric Shooter Stylized Retro

Languages

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

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