Are Cheap Game Key Sites Legit? G2A, Kinguin and Eneba Explained
October 23, 2026 · Updated November 2, 2026
Cheap key sites are real companies, but they're marketplaces, not shops. On sites like G2A, Kinguin and Eneba, anyone can register as a seller and list game keys. The site takes a cut and handles payment, but it doesn't make or license the keys itself. That's why prices can be so low, and it's also the whole problem: you have no way to know where your key came from.
Key facts
- G2A, Kinguin and Eneba are marketplaces where third-party sellers list keys; the site doesn't make or license them.
- Some marketplace keys are bought with stolen cards; when the card owner disputes the charge, the developer loses the sale and pays a fee.
- Factorio's developer reported over 300 keys bought with stolen cards in 2016, and G2A later paid it for keys its audit confirmed were sold illegitimately.
- Keys bought with fraud can be revoked, removing the game from your library.
- Valve doesn't refund keys bought outside Steam.
Most keys bought this way work. Some don't, and a few get taken back months later. Here's how that happens, so you can decide whether the saving is worth it.
Where do cheap keys come from?
A key marketplace's stock comes from its sellers, and sellers get keys from many places. Some sources are harmless, like someone reselling a spare key from a bundle. Others aren't:
- Keys bought with stolen credit cards. A fraudster buys keys from an official store with stolen card details and resells them fast. When the card owner disputes the charge, the developer loses the money and pays a chargeback fee. The developers of Factorio described exactly this in 2017: over 300 Steam keys for their game had been bought with stolen cards, each chargeback cost them roughly $20 on top of the lost sale, and G2A's later audit confirmed that 198 of the keys they reported had been sold illegitimately through its marketplace.
- Region arbitrage. Keys bought cheaply in a low-price region and resold in a high-price one. These may be region-locked, so they can fail to activate on your account.
- Keys meant for reviewers or giveaways, resold against the publisher's terms.
What can go wrong
| Problem | What it looks like |
|---|---|
| Key doesn't work | "Already used" or "invalid" when you activate it |
| Region lock | The key activates but the game won't run, or won't activate at all in your country |
| Revocation | The game disappears from your library weeks or months later |
| No developer support | The publisher won't help with a key it didn't sell |
Revocations aren't hypothetical. In 2015, Ubisoft deactivated keys for several games that had been sold through unauthorised resellers, and players who'd bought them lost access. Publishers can do this because the original purchase was fraudulent, so the key was never legitimately paid for.
What about buyer protection?
Some marketplaces sell extra paid protection at checkout. It can help you get a refund or replacement if a key fails, but it's an extra cost on top of the "cheap" price, and it doesn't stop the original problem: a fraudulently bought key still means the developer wasn't paid. Read exactly what's covered, and for how long, before relying on it.
Safer ways to pay less
You can get very close to grey-market prices without any of the risk:
- Wait for official sales. Steam's big seasonal sales regularly cut prices by more than half. Steam sale dates for 2026 and 2027 lists them.
- Buy from authorised resellers. Stores such as Humble Bundle and Fanatical buy keys directly from publishers, so the keys are legitimate and the developer gets paid.
- Use gift cards you've earned. Rewards sites pay out official Steam, PlayStation and Xbox cards, which you redeem on the real store. XPReward's cards come straight from those platforms, starting at $25.
- Check the free options. Legit ways to get free PC games covers giveaways, free weekends and free-to-play.
For more ways to stretch your budget, see the cheapest ways to buy Steam games.
So, should you use them?
If you do, go in knowing the trade-off: you're betting that your particular seller got the key honestly. Keep the purchase small, use the site's dispute process quickly if a key fails, and never buy a key that's priced far below every other listing. For anything you care about keeping, an official store sale is the safer bet, and usually not much more expensive.
Frequently asked questions
Is G2A legit?
G2A is a real, long-running company, but it's an open marketplace where third-party sellers list keys. Whether a particular key is legitimate depends on the seller, not the site.
Can Steam ban you for using a key from a key site?
Activating a key isn't against Steam's rules, but if the key was bought fraudulently, the publisher or Steam can revoke it and the game is removed from your library. Region-locked keys can also fail to activate.
Why are keys so cheap on these sites?
Some are resold bundle keys or bought in cheaper regions, and some were bought with stolen cards. The price doesn't tell you which.
Are Humble Bundle and Fanatical keys legit?
Yes. They're authorised resellers that buy keys directly from publishers, so their keys are as legitimate as buying on Steam.
What's the safest cheap way to buy Steam games?
Buy during an official Steam sale, using Steam Wallet money. If you want to pay less of your own money, earn Steam gift cards through a rewards site and redeem them on your account.
Sources
Key marketplace details checked on 2 November 2026 against: