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How to buy Steam games with crypto

Updated on October 17, 2026

Steam takes card payments, not crypto. A virtual Visa card with a US-dollar balance, topped up from your crypto wallet, closes that gap in a few minutes.

How a dollar card helps with Steam

Guarapay issues a virtual prepaid Visa card with a US-dollar balance in about two minutes. You fund it with USDT on TRC-20 or ERC-20, USDC on ERC-20, BTC or ETH, and then use the card number at the Steam checkout.

The card works online wherever Visa cards are accepted, which includes games, in-game purchases and other digital stores. If the store shows prices in a local currency, Visa converts the amount to dollars on the purchase date.

Step by step: from crypto to a Steam purchase

  1. Create an account in the Guarapay app or in the Telegram mini app @guarapay_bot.
  2. Pass identity verification.
  3. Issue the virtual card: US$ 5, or free if your first top-up is US$ 20 or more.
  4. Pick the coin and network you want to send, and copy the address for exactly that pair.
  5. Send at least US$ 10; the network fee is paid in your wallet and the top-up fee is 1%.
  6. Wait for confirmation: USDT on TRC-20 usually takes 1 to 3 minutes, BTC up to 30 minutes; the amount is credited at the market rate at confirmation.
  7. On Steam, add the games to your cart, choose card payment, enter the card details and confirm.

Choosing a coin for the top-up

  • USDT on TRC-20 is the quickest option when you want to buy a game right now, with credit usually in 1 to 3 minutes.
  • BTC is supported too, but confirmation can take up to 30 minutes, so plan ahead before a sale ends.
  • USDT and USDC are stablecoins, so the dollar amount you send is close to the balance you get; with BTC and ETH the balance depends on the market rate at confirmation.

Common mistakes

  • Using an address for a different network; each address is for one coin and one network, and a deposit sent over the wrong network may be lost.
  • Sending less than the minimum of US$ 10.
  • Leaving too little on the balance for the purchase; a declined payment does not lose money, it simply stays on the balance.

Staying in control of game spending

The card itself has no spending or top-up limit, but you can set your own monthly cap and per-purchase cap in the app. This is handy for in-game purchases that add up quickly.

You can freeze the card in one tap and unfreeze it later. There is no monthly fee and no per-purchase fee, and if you want your money back in crypto, you can withdraw the balance to USDT with the fee shown in the app.

FAQ

Can I pay on Steam with USDT?

Not directly, but you can top up a virtual Visa dollar card with USDT and pay on Steam with that card.

Why was my Steam payment declined?

Usually the balance was too low or a cap you set in the app was reached; the money stays on your balance. Some merchants may also decline cards by their own rules.

I was charged but did not get the game. What now?

Contact support; if the card was charged but the payment failed, the amount is refunded to the card balance.

How long does a crypto top-up take?

USDT on TRC-20 usually 1 to 3 minutes after network confirmation, BTC up to 30 minutes.

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