Table of Contents
- What Is a Crypto Casino?
- Who Reviews These Casinos
- How SlotsCalendar Lists and Ranks Crypto Casinos
- Crypto Casinos Compared
- How Crypto Payments Work at a Casino
- Coins Crypto Casinos Accept
- Crypto Wallets
- Depositing and Withdrawing at a Crypto Casino
- Crypto Casino Bonuses
- How Do You Choose Between Crypto Casino Sites?
- How to Tell a Safe Crypto Casino
- Responsible Gambling at Crypto Casinos
What Is a Crypto Casino?
A crypto casino is a digital casino platform that accepts cryptocurrency payments. These are decentralized transfers happening on the blockchain, which is a digital ledger that groups data in blocks and links them through cryptography, ensuring that the data is immutable and transparent. Casino deposits and withdrawals happen on this blockchain through various currencies.
There are two major types of crypto casinos that you’ll find in the online gambling field:
Crypto-only casinos that shape their entire identity around being crypto-first. Many platforms are running on traditional, sometimes legacy casino engines (the site and its gambling-related features), but their payment systems are exclusively via cryptocurrencies. You may have the occasional blockchain-integrated platform, but they are rare, for now.
Hybrid casinos are those that add crypto on top of an existing layer of payment methods. The traditional method of transferring for deposits and withdrawals has been to rely on fiat currency banking systems like cards (debit, prepaid, sometimes credit) and e-wallets. Crypto came as an addition to the existing structure.
What’s Different at Crypto Casinos?
A crypto gambling platform feels different from regular digital casinos because of how you make payments, the potential speed of the transactions, and the requirements and pacing of identity checks.
Payments require you to use a wallet to transfer to the casino’s address, rather than making these transactions through the cashier only. When the casino needs to honor your request for a payout, it also needs your address. The wallet is a terminal where you keep your cryptocurrency balance, and where you handle transfers, and I’ll talk about it in more detail on this page.
Crypto has the potential to move faster than bank transfers once the casino approves the payout. Deposits usually come without friction at all casinos, so they move fast by default. With withdrawals, you still need to wait for the casino’s payout approval. However, once the casino signs off and sends you the requested amount, the balance can move in minutes or seconds, depending on the network.
Identity checks have a different sequencing, even if the entire subject feels a bit contentious. Some crypto casinos claim to be ‘No KYC’ brands, with this KYC protocol being a verification with proof of identity and age. This generally applies to the post-registration, pre-deposit part. It’s possible that the same casinos will trigger the KYC process once you request a payout.
On the identity note, you need to remember that crypto payments are not anonymous. The anonymity myth can be confusing without the right facts.
Instead, these crypto transfers are pseudonymous. The identity behind the transaction address is hidden, but the transaction itself is public on the blockchain, which is the driver of the transparency benefit of cryptocurrencies.
You can consult the Bitcoin whitepaper for reinforcement of this point, which describes this privacy model in its section 10: transactions are public, but the keys are not tied to identities.
Who Reviews These Casinos
My name is Andrei Vlaicu, senior content writer and casino analyst at SlotsCalendar. Along with my colleagues in the editorial team, I am in charge of assessing the crypto casinos that you see on this page.
As the author of this text and the curator of facts and selected brands, my mission is to provide you with the proper explanations regarding cryptocurrency payments in the context of online casino play.
The facts on this page are valid, relevant, and updated as of 23 October 2026.
How SlotsCalendar Lists and Ranks Crypto Casinos
The crypto casinos that SlotsCalendar lists are those that qualify as sites that accept cryptocurrencies for deposits and withdrawals. They are rated based on a weighted formula adapted from the general SlotsCalendar review methodology.

These criteria also inform the way I ranked them in the comparison table in the next section of this text. Below, you will find the criteria, weights, and measurement scopes that go into this formula.
| Criterion | Weight | What SlotsCalendar Measures |
|---|---|---|
| Withdrawal terms | 30% | Processing time Limits Fees Coins available for withdrawal When identity checks start |
| Bonus value against the 25x line | 25% | How far a bonus's wagering sits from SlotsCalendar's 25x line Cashout caps (The maximum you can keep in withdrawable funds) |
| Coin coverage | 15% | The coins and networks a casino pays out in (stablecoins included) |
| Games and providers | 15% | Catalog volume Recognized studios Original in-house games |
| Provably fair | 15% | How much of the catalog can you verify yourself (and how easily) |
The 25x wagering (the number of times you must play through your bonus) line is roughly where a bonus stops being worth claiming on a game with a circa 4% house edge. It’s a line that SlotsCalendar uses for bonuses in general. For a more detailed breakdown, consult the crypto casino bonus page for a deeper look into this conclusion.
As you can see, licensing is not part of the formula. Even if SlotsCalendar doesn’t score it, the site will show whether a crypto casino brand has one or not. It’s not part of the formula because SlotsCalendar measures what the casino provides in terms of services and features, whereas the license is what lets a regulator hold the casino to its claims.
In any comparison rankings related to licensing, you’ll find its status as:
None (unlicensed casino)
Expired (it had a legitimate license that is no longer valid)
(Regulator) – assessment in progress (when the operator’s application for a license has yet to receive a verdict).
Crypto Casinos Compared
The crypto casinos selected in the table below are ranked 1 to 5: Coins Game Casino, Bets.io, Velobet, Luckiest Casino, and PlayCroco Casino. Coins Game Casino ranks first because it has a clearly stated withdrawal window, ties Bets.io for the largest coin list, and provides a 30x wagering bonus.
I retrieved the data from the table below on 23 October 2026.
| Casino | License | Coins Paid Out | Stated Withdrawal Time |
|---|---|---|---|
| 1. Coins Game Casino | Anjouan Gaming | USDT, BTC, ETH, XRP, ADA, BNB, BCH, USDC, LTC, DOGE, TRX, SOL | Within 2 banking days |
| 2. Bets.io | Expired (Anjouan Gaming) | USDT, BTC, ETH, XRP, ADA, BNB, BCH, USDC, LTC, DOGE, TRX, SOL | Not stated |
| 3. Velobet | None | BTC, ETH, LTC, XRP, BCH, USDT, XMR, DASH | Not stated |
| 4. Luckiest Casino | None | BTC, ETH, USDT, SOL, TRX, USDC | Up to 4 hours |
| 5. PlayCroco | None | BTC | Review takes up to 5 business days |
Coins Game Casino is the only casino here with an unexpired license, as one of the registered brands of its parent company, Royal Way Limited, licensed by Anjouan Gaming. Bets.io, the brand that came in second, owned by Tessera Limited SRL, held a license from the same regulator, but it passed its 17 October 2026 expiry date, although the Anjouan Gaming register still lists it as valid.
Bets.io’s expired license and the lack of a license for Velobet, Luckiest Casino and PlayCroco Casino mean that these four are under no regulatory obligation to pay out winnings or respect their own bonus terms. It also means that they can void or modify bonus terms at will, anytime.
The ranking in the table is based on the weighted formula shown earlier, not on their safety. Hover your cursor over the warning icon or tap it to see the full disclaimer, which applies to all unlicensed casinos.
Coins Game Casino
Coins Game Casino shares the widest coin list here (12 coins) with Bets.io, and unlike Bets.io, its license is still valid. As for withdrawals, the casino will process requests within 2 banking days, with a €10,000 cap per 30-day period. To withdraw the money you deposited, you must wager it at least once.
The most inconvenient part is that your first withdrawal requires proof of identity and address, and that check can take up to 48 hours.
Bonus-wise, its standard wagering requirement is 30x, which is above the 25x SlotsCalendar line but not far from it.
Bets.io
Bets.io is a fitting option because it carries the same range of accepted cryptocurrencies as Coins Game Casino, albeit its minimum deposit is 20 USDT. As I mentioned, the operator’s Anjouan Gaming license passed its expiry date on 17 October 2026, although it still shows as valid in the register.
Bets.io doesn’t specify a withdrawal window, only that processing starts after verification and has no stated limit. The limits placed on your withdrawals depend on your deposit. If you have under 1,000 USDT in total deposits made, then you can only withdraw 1,000 USDT a day, 2,500 a week, and 10,000 a month.
The lowest wagering you’ll find on its bonuses is 40x, with 2 USDT being the highest allowed bet while playing with an active offer.
Velobet
Velobet’s distinctiveness comes from the fact that you can use more unusual crypto coins, such as Dash and Monero. This operator is one of the unlicensed ones, as it doesn’t state any licensing authority anywhere on this casino’s site.
You can withdraw a sum starting with the equivalent of €10, but the withdrawal maximum depends on the method you choose, which it only shows in the cashier. If the sum is large (without disclosed clarity on what such a sum would be), the casino reserves the right to pay you in installments.
The main issue with its bonuses is that your bonus winnings are capped at 10 times the amount you deposit to claim the offer.
Luckiest Casino
Luckiest Casino pays out in SOL, USDT and USDC, like Coins Game and Bets.io, but it operates without a license. The casino’s terms do not state the withdrawal limits, and its bonuses generally carry 35x wagering.
PlayCroco Casino
PlayCroco Casino is yet another casino that runs without a license, and its cryptocurrency support is for Bitcoin only. The lack of a wider range of coins is what capped it at being fifth, along with its withdrawal waiting window.
Other aspects to consider are the fact that the minimum per withdrawal is $100, while the maximum is $2,500 per transfer, and a maximum of $5,000 can be withdrawn per week.
How Crypto Payments Work at a Casino
Withdrawals require the casino operator’s approval before the network moves any funds, while deposits only require the network's confirmation (a sign-off on the blockchain).
A cryptocurrency network works as follows: the transfer is broadcast, added to a block, and then confirmed. The end of this process is finality, when the transfer becomes irreversible, leaving no room for chargebacks.
Both deposits and withdrawals are transactions that incur network fees, which are costs applied per transfer, usually calculated based on structured formulas, such as Solana’s fees. You pay the fee for deposits, while the casino covers the cost of withdrawals. However, the casino may offset it by charging you a separate fee to cover the cost of sending you your payout.
The time for confirmation depends on the network. Each block added after the one that holds your transfer counts as an additional confirmation. The wait depends on the network’s block time.
Per BitInfoCharts’ Bitcoin tracker, the block time for Bitcoin was 9 minutes and 32 seconds, according to data retrieved on 23 October 2026.
According to Ethereum’s website, the block time for Ethereum was 12 seconds, with data sourced on 23 October 2026.
Solana’s Alpenglow update, active on the mainnet starting 21 October 2026, aimed to make confirmation and finality one and the same. Its target finality of ~150 milliseconds makes it extremely fast.
Provably Fair Games and RNG Testing
Games that are provably fair are titles that allow you to check the results of played rounds. Provable fairness is a mechanism that lets you check the result with a server seed, a client seed, and a counter for each bet. It proves that the result wasn’t altered after you placed your bet. The mechanism doesn’t improve your odds.
Provable fairness can apply to various game categories, but its most popular and in-house crypto titles commonly use it. These are original creations or adaptations that a casino develops and runs exclusively on its platform, using provable fairness as a mechanism of proving the legitimacy of a game’s results.
While crypto casinos use provably fair games, they also offer other categories. Among them are slots, produced by specialized gaming studios. These producers have their own licenses, separate from the license a casino can receive.
For these studios to receive a license, their RNG models (random number generators), which are algorithms that ensure game results are never predictable, must receive a certification from testing houses approved by the regulatory body that issues the license. Some of these testing houses include eCOGRA, GLI, BMM Testlabs, and iTech Labs.
However, it’s important to note that even these RNGs carry the pre-existing bias that is the house edge: a percentage of your bets that the casino retains over a long time. A licensed studio must disclose the RTP (return to player, what you receive back from your bets), and some casinos show it too.
Coins Crypto Casinos Accept
Accepted coins at crypto casinos depend on each brand, but those you’re most likely to find are Bitcoin, Ethereum, Bitcoin Cash, Litecoin, Dogecoin, Solana, and stablecoins like USDT and USDC (pegged to fiat currencies, USD in the case of the named coins).
Differences between cryptocurrencies can lead to varying network fees and block times.
Bitcoin
Bitcoin is the original cryptocurrency, and it was the first to use proof of work to secure a blockchain (an idea adapted from Adam Back’s Hashcash). It’s a decentralized blockchain consensus mechanism that requires miners (computers) to solve cryptographic puzzles, which is complex work.
This mechanism helps secure the network and the validation of transactions. As mentioned earlier, the 23 October 2026 block time was about 9 minutes and 32 seconds.
Data retrieved from BitInfoCharts shows that the average transaction fee is $0.411, while the median transaction fee is $0.026 on 23 October 2026.
Ethereum
Ethereum represents proof of stake (since the 15 September 2022 Merge), which is another blockchain consensus; this one secures a network via validator requirements. The purpose is to use cryptocurrency as collateral. Validators are chosen randomly to propose and confirm blocks, and this can reward them for honest work, but they can lose part of the stake in case they act dishonestly.
According to BitInfoCharts’ Ethereum tracker, the average transaction fee on 23 October 2026 is roughly $0.204, the median transaction fee is $0.048, while the average time between blocks is about 12 seconds.
Bitcoin Cash
Bitcoin Cash split from the original Bitcoin in August 2017, according to the Bitcoin Cash website. Its purpose is to be a low-fee, fast alternative to regular Bitcoin.
According to the BitInfoCharts Bitcoin Cash tracker, with data retrieved on 23 October 2026, block time is about 9 minutes and 32 seconds, whereas the average transaction fee is $0.006. The median transaction fee is $0.0011.
Litecoin
Litecoin, according to Litecoin’s own website, was originally designed to achieve blocks of around 2 and a half minutes.
The coin largely achieved its purpose, with 23 October 2026 data, retrieved from BitInfoCharts’ Litecoin tracker, showing that the average block time is 2 minutes and 35 seconds. As for the costs, the average transaction fee is $0.0028, while the median transaction fee is $0.00043.
Dogecoin
Dogecoin, the pioneer memecoin (a cryptocurrency based on a meme or trend), launched as a parody of Bitcoin in 2013, according to Dogecoin’s article on the history of the coin.
Data sourced from BitInfoCharts’ Dogecoin tracker on 23 October 2026 indicates that the average block time is 1 minute and 3 seconds, with the average transaction fee being $0.03, while the median transaction fee is $0.0055.
Solana
Solana, which launched its Alpenglow update on 21 October 2026 at around 13:36 UTC, made confirmation and finality into one step, with the target duration of the entire transfer process being about 150 milliseconds. However, this upgrade does not change the Solana network fee structure.
The transaction fee is 5,000 lamports (a measurement unit for SOL, amounting to a billionth of this coin). Per CoinGecko’s SOL price tracker, based on the price of 23 October 2026, that would amount to about $0.000522 per transaction.
Stablecoins (USDT and USDC)
Given that USDT and USDC are stablecoins, they are pegged to the US dollar. This means that crypto prices don't influence the value of your balance in one of these two currencies.
Both run on networks such as Solana and Ethereum, and USDT also runs on Tron. Transferring either coin incurs the fees of the network you send it on.
Crypto Wallets
Crypto wallets are necessary for keeping and transferring your balance. They can be self-custody wallets (cryptographic wallets giving you full control over the transaction keys and security phrase), or accounts at custodial exchanges (centralized crypto platforms that hold the private keys and handle your cryptocurrency balance).
Several mainstream options that you can go with are:
Electrum, which is an open-source (the source code is public, shareable and modifiable) wallet that only handles Bitcoin;
Coinbase, which is an exchange platform that supports numerous cryptocurrencies;
Edge is a self-custody option that can also carry multiple coins.
Regardless of the wallet you choose, any crypto casino payment must go through the right network at the address shared with you by the casino. According to Bitfinex’s article on Tether network transport protocols, sending the balance on the wrong network can result in losing the funds once finality makes the transaction irreversible.
Depositing and Withdrawing at a Crypto Casino
Depositing at crypto casinos requires you to choose the currency and network you fund your account with at the provided address, and then send the amount. Withdrawals, on the other hand, require you to make a request pending the casino’s approval before the transfer to the network.
Start by choosing a crypto coin supported by the casino.
Pick the network you transfer while at the casino’s cashier.
Copy the casino’s address.
Send the funds from your crypto wallet.
Wait for the balance to reach your casino account after confirmations.
To start a withdrawal process at a crypto casino:
Make a withdrawal request in the casino’s cashier.
Complete the verification requirement that the casino may request.
Wait for the casino’s approval.
Wait for the casino to make the network transfer.
Having to wait for the casino withdrawal pending time is what bottlenecks such a transaction. The crypto network can be as fast as it can be; the casino must approve the payment before any balance moves. As brands like Coins Game and PlayCroco Casino have shown, you can even wait for it for multiple days. A method of offsetting this aspect would be to opt for fast withdrawal casinos, although not all of them support crypto.
Crypto Casino Bonuses
Crypto casino bonuses are deals that allow you to either receive or withdraw the bonus value as crypto. Casinos, especially hybrid platforms, may use them to incentivize crypto deposits.

There are several categories that you’ll find, but the main distinction is whether the offer is with or without a necessary deposit. The linked crypto casino bonus page provides you with a much more detailed outlook on these offers.
As for value, the 25x wagering line is an efficient way to judge promos based on the likelihood that the bonus balance will survive the rollover.
In the specific case of casino offers tied to crypto, you need to remember that a bonus paid in a specific cryptocurrency is worth what that coin is worth on that day. If the casino offers you the bonus in a fiat currency, but you withdraw your wagered winnings in crypto, then the payout will be worth what the crypto coin is worth that day.
How Do You Choose Between Crypto Casino Sites?
When you check new crypto casino sites, you should check their licensing via regulatory registers, the coins that the casino pays out in, and the withdrawal terms. Consider their game collections afterward.
A new crypto casino usually means a lack of a track record, so there are fewer, if any, player or specialty reviews that would allow you to get a grasp of what that casino does or doesn’t do well.
The game collection is another criterion for picking a crypto casino. I’ve mentioned provable fairness, especially their fit with in-house originals, such as dice and crash games. You may also opt for slots, especially if the casino specializes in this game category.
However, you may also want to consider table and live-dealer games. If the crypto casino offers them in its catalog, you’d be able to bet with your crypto balance. This also comes with the caveat of lower or restricted wagering contributions when playing through a bonus. This contribution is the percentage of your bets that count toward clearing the wagering requirement.
Bets.io, for example, the brand whose Anjouan Gaming license is past its expiry, counts 5% of your wagers toward the rollover when playing table games, live casino games, lottery, and other categories.
How to Tell a Safe Crypto Casino
A helpful checklist that would allow you to identify a safe crypto casino includes license verification, understanding the difference between accepting players legally or not, identity check policy and cryptocurrency price movement.
Licensing requires you to look up the regulator’s register, as the one from Anjouan Gaming that I linked earlier. No license means no avenue for you to complain to the regulator, and no standards for the casino to respect, such as paying out.
If a casino accepts players from your jurisdiction, it does not mean that it’s legal for it to do so, nor would it be legal for you to play there. It all depends on local legislation; for example, if you’re from the US, you can legally play only in several states, which you can find in AGA’s State of the States report. None of them licenses offshore crypto casinos.
Identity verification at crypto casinos usually triggers when you request a withdrawal. That’s in stark contrast with the UKGC identity verification guidelines, which require licensed casinos to verify your age before you start playing.
Price movement depends on each crypto coin, but the idea is that the currency you deposit and play with can have price swings. A relevant example would be SOL. According to CoinLore’s Solana historical data tracker, SOL traded between $60.42 and $148.18 in 2026.
Responsible Gambling at Crypto Casinos
You should gamble only if you’re at least 18 or the minimum legal gambling age in your jurisdiction, such as a country or state. To gamble responsibly, set deposit and loss limits, and if you need to step away, you can join the casino’s self-restriction list (temporarily or permanently) or set up blocking software on the device you use to play.
Crypto casinos that allow such transactions are particularly effective for quick, frictionless deposits. Given that adding more and more funds to your casino account balance is so easy, you should set the deposit and loss limits right after you register.
You have the option to contact organizations like Gambling Therapy and Gamblers Anonymous if you need free and specialized help.