Buy Ground Zero Steam Key
Ground Zero Steam Key: compare prices from 10 offers (October 2026)
A Ground Zero Steam Key — also known as a CD Key or digital code — is the official activation code you redeem on Steam and keep in your library permanently. From €8.39 (€8.77 with fees, -51%) at Difmark, Steam Account format · Cheapest official key: €17.99 (no fees) · 10 verified stores, 10 offers in stock · Updated 06h 17min ago.
Gift cards
Steam Account
Steam Key
Prices change depending on the selected payment method.
Final prices with fees
How much does Ground Zero for PC cost right now?
Ground Zero for PC starts at €8.39 (€8.77 with fees) at Difmark, 51% under the €17.99 (no fees) 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 €17.99 (no fees) at Steam.
That €8.39 (€8.77 with fees) already includes the Gocdkeys coupon, so apply it at checkout or the store will show you a higher price.
Just 10 stores stock it, 10 offers in all, so there is little here to push the price either way.
Shared account
Steam Key
Is it worth buying the Steam Key for Ground Zero now or waiting?
That €17.99 (no fees) key is expensive for what it usually costs.
- Those €17.99 (no fees) are 49% above what it usually costs, measured on the store price.
- 9 stores sell the Steam Key at the same time, and with that much competition the price moves almost daily.
- Across the 166 days we have tracked it, it has only been pricier than today on 0 days. The lowest it has ever cost is €4.24.
Worked out from 1,540 daily records of the Steam Key for Ground Zero across 11 stores. See the full price history.
The price does not include each store's payment fees. The percentage is measured on the store price, without coupons, because that is how we record the history. The analysis only counts Key offers. Shared accounts, Steam Gift and physical editions stay out, because they are not the same product and their prices move differently.
Which Ground Zero format should you buy?
With the shared account at Difmark you log into an account that already owns the game: it is the cheapest route, but it never becomes yours and the seller keeps the credentials. If they ever lose or change them, you lose access.
The key at Steam costs €9.60 (€9.22 with fees) more, but you redeem it on your own account and the game stays there for good. That is the difference between renting and buying.
Can you activate Ground Zero in US?
All 10 offers are Global, so the code redeems on any account no matter where it was created.
Most common FAQs when buying Ground Zero for PC in digital format:
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.
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.
Ground Zero
Is it worth it?
- 88%Steam reviewsVery Positive · 758 reviews
Is it alive?
- Watching now on Twitch
- Live channels
Can I run it?
What the press says
The gameplay is a little floaty, but it generally feels okay. Read more
I like to think of myself as an open minded and non-judgemental kinda guy. But I’m forced to admit that I make assumptions based on... Read more
Zero Zero Zero Zero doesn't have what it takes to compete with its competition. If you like precise platformers, I'd wholeheartedly recommend VVVVVV instead, if... Read more
About the game
* languages with full audio
Requirements
- Requires a 64-bit processor and operating system
- Windows 10
- Intel Core i5 9th Generation / Ryzen 5 3600
- 8 GB RAM
- NVIDIA GeForce GTX 1060 (6 GB) or AMD Radeon RX 580 (8 GB)
- 30 GB available space
- Requires a 64-bit processor and operating system
- Windows 10
- Intel Core i5 11th Generation / Ryzen 5 5600 X
- 16 GB RAM
- NVIDIA GeForce GTX 1660 Ti or AMD Radeon RX 5600 XT
- 30 GB available space
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