Depositing at a crypto casino means sending cryptocurrency from a wallet you control to a receiving address the casino gives you. If you have ever sent crypto to another person, the process is the same. The details that matter are which coin and network you choose, the fee you pay to the network, how long the casino waits before crediting you, and who holds the coins once they arrive. This guide walks through each of those in plain terms.
Coins and the chains they run on
A “coin” is the asset you send, such as Bitcoin (BTC), Ether (ETH), Litecoin (LTC), or a stablecoin like USDT or USDC that is designed to track the value of a dollar. A “chain” or “network” is the ledger that records the transfer, for example the Bitcoin network, Ethereum, Tron, or the Bitcoin Lightning Network.
The single most important rule when depositing is that the coin and the network must match on both ends. Many stablecoins exist on several chains at once. USDT, for instance, can travel over Ethereum, Tron and other networks, and each version uses a different address format and fee. If you send a coin over a network the casino did not list, the funds can be delayed or lost with no way to recover them. Always copy the exact address for the exact network the cashier shows, and when a network is offered, select the identical one in your own wallet.
Network fees, also called gas
Every on-chain transfer pays a fee to the network that processes it, separate from anything the casino charges. On Ethereum this is usually called gas. The fee is not fixed: it rises when a network is busy and falls when it is quiet, and it varies from chain to chain. Base-layer Bitcoin fees can climb during congestion, while networks such as Tron, many layer-2 rollups, or the Lightning Network tend to be cheaper for small transfers. For a small deposit the fee matters a great deal, because paying a large fee to move a small amount is poor value. Our crypto fee estimator gives you a rough, current sense of what a transfer might cost before you send it.
Confirmations: why the casino makes you wait
When you broadcast a transaction it is not final immediately. The network gathers transactions into blocks, and each new block added on top of yours counts as one confirmation. More confirmations make a transfer progressively harder to reverse, so casinos wait for a set number before crediting your balance. Operators choose their own thresholds and commonly require more confirmations for larger amounts. This is why a deposit can sit as “pending” for a few minutes even after your wallet says it is sent. That is normal. If a deposit is still missing long after the expected confirmations have passed, it becomes a support question, and how quickly and clearly a casino resolves those feeds into the Customer Support part of our rating.
Custodial versus non-custodial: who holds the keys
Once your deposit arrives, the casino holds those funds for you as an account balance. That is a custodial arrangement: the operator controls the private keys, and you are trusting it to let you withdraw again. This is the norm at almost every casino, and it is exactly why licensing and payout reliability carry so much weight in how we score sites. A casino that will not pay out is a risk no bonus can offset.
By contrast, a non-custodial wallet is one where you alone hold the private keys, such as a hardware wallet or a self-hosted app on your phone. You fund your deposit from a non-custodial wallet, and it is good practice to withdraw winnings back to one rather than leaving a large balance sitting on a casino. The phrase “not your keys, not your coins” is a useful reminder: while your money is in the casino balance, it is under the operator’s control, not yours.
A note on prices, and a simple checklist
Crypto prices move, so the fiat value of your deposit can change between sending and playing. Where we show spot-price context in deposit widgets we source it from Binance’s public market API, cached for around a minute, purely as a reference. It is not a quote or a promise of value.
Before you deposit, it helps to run the same short checklist every time:
- Confirm the casino is one you have checked for licensing first; see our reviews and licensing verification policy.
- Choose a coin and network the cashier supports, then select the identical network in your wallet.
- Copy the receiving address exactly, and where the casino provides a memo or destination tag, include it.
- Check the network fee against the size of your deposit so the cost stays proportionate.
- Send, then wait for the required confirmations before you expect your balance to update.
Finally, deposit only what you have decided in advance you can afford to lose. Crypto makes deposits fast and hard to reverse, which is convenient but can also make it easy to spend more than you meant to. Set deposit and time limits before you start, and if gambling has stopped feeling like fun, visit our responsible gambling page. This guide is educational and is not financial or gambling advice; you must be 18 or over to play.