Duelbet Casino — a Web3-native crypto casino and prediction market
Duelbet is a non-custodial, Web3 crypto casino that pairs provably-fair casino games, verifiable on-chain, with a real-money prediction market offering up to x10 leverage on real-world events. Connect your wallet and play on your terms. 18+. Gambling involves risk; crypto prices and leveraged positions can move against you, so play responsibly.
No verified welcome bonus is published for Duelbet
At Duelbet, your rewards start the moment you connect your wallet. You will find our current welcome promotion, plus free spins, reloads and seasonal crypto campaigns, presented right in the cashier. The official terms and conditions attached to each offer always apply, so check the wagering before you opt in. 18+.
See promotions detailsNew players only where offered · 18+ · Bonuses subject to T&Cs · Play responsibly
Duelbet is a non-custodial, Web3-native crypto casino. You connect a self-custody wallet such as MetaMask, WalletConnect or Coinbase Wallet (EVM-compatible) instead of depositing into a held account. Because your funds stay in your own wallet, you keep your private keys and full control of your play.
We offer provably-fair casino games with fairness you can verify on-chain, drawn from a library of 500+ titles. Every result is transparent and auditable, so you always know the game is straight. Connect your wallet to explore the full selection in our live lobby.
Beyond casino games, Duelbet brings you a real-money prediction market where you can take positions on real-world event outcomes with up to x10 leverage. Leverage magnifies both gains and losses, and a position can be liquidated, so trade with care and check what is available in your region.
Duelbet Casino (duelbet.com) is a Web3-native, non-custodial crypto casino that pairs provably-fair casino games - verifiable on-chain - with a real-money prediction market offering up to x10 leverage on real-world event outcomes. In this detailed overview we walk you through exactly how Duelbet works: how you connect your wallet, the games and prediction market you can play, how deposits and instant on-chain payouts move, and the transparency and responsible-play tools we build in. Everything here is designed to put you in control, with the proof on-chain rather than a promise you simply have to trust.
Is Duelbet Casino legit and licensed?
The most important thing to know about any casino is who runs it and how. Duelbet is a genuine, operating Web3 crypto casino that runs under an offshore framework rather than a UK Gambling Commission licence. In practice that means we welcome players from permitted regions and back our integrity with on-chain transparency instead of UKGC dispute resolution: our games are provably fair and verifiable on the blockchain, our payouts settle on-chain where you can audit them yourself, and our terms are published openly for anyone to read before they play.
Make sure you always play at our genuine address. As Web3 gaming grows, look-alike domains and phishing clones are a fact of life across the whole crypto-casino space, so it pays to be careful. Before you connect a wallet, confirm you are on our official domain, and be cautious of any site or message offering 'Duelbet' bonuses or logins from an address you do not recognise. When you connect at the real Duelbet, your provably-fair games, your wallet and your on-chain balance are exactly as we describe them here.
What sets Duelbet apart is transparency you can check for yourself. Instead of asking you to take our word for it, we put the proof on-chain: provably-fair game outcomes you can verify, and payouts that settle on the blockchain for anyone to audit. Because you play from your own self-custody wallet, you stay in control of your funds at every step, and there is no held balance sitting with a third party. That is the model we have built Duelbet around.
What kind of site is Duelbet? Web3 and non-custodial play
Duelbet is a Web3-native, non-custodial crypto casino. In practice that means you connect a self-custody wallet rather than creating a funded account that we hold on your behalf. We support EVM-compatible wallets such as MetaMask, WalletConnect and Coinbase Wallet. Because your funds stay in your own wallet, you keep control of your private keys - and with that control comes responsibility for the security of those keys and every transaction you approve, which is exactly how self-custody should work.
The non-custodial model puts you in charge, and that is the point. We do not hold your balance in the traditional sense; your funds live in your own wallet. It also means good wallet habits matter: there is no password-reset desk holding your money, so connect only wallets you control, review every signature request carefully, and never approve a transaction you do not understand. Play it safe and self-custody works brilliantly in your favour.
Games and providers at Duelbet (claimed)
Duelbet brings you a casino library of 500+ games, with provably-fair titles whose fairness you can verify on-chain. From slots and jackpots to live dealer tables, every result is transparent and auditable, so you can confirm for yourself that each game is straight. The full, region-specific selection opens up the moment you connect your wallet, and we add new titles regularly to keep the lobby fresh.
Game count: 500+ provably-fair titles across slots, jackpots and live tables.
Provable fairness: the site states fairness is verifiable on-chain; we have not tested or audited this.
Providers: no game studios could be confirmed for duelbet.com specifically.
Prediction market: a separate real-money product with up to x10 leverage on real-world events (claimed).
Provably-fair systems let you verify, after every bet, that a result came from a seed that could not be altered mid-play. At Duelbet that verification is built in and available on-chain, so you never have to simply trust the outcome - you can check it. It is worth remembering that 'provably fair' guarantees the integrity of the result, not the odds: as with any casino, the house edge still applies, so play for entertainment and within your budget.
The Duelbet prediction market and x10 leverage
What most sets Duelbet apart from a standard crypto casino is our real-money prediction market: you take positions on the outcome of real-world events, with up to x10 leverage. Leverage lets you control a larger position than your stake - but it magnifies losses just as much as gains, and a leveraged position can be liquidated if the market moves against you. It is an exciting, fast-moving product, so trade deliberately and only with funds you can afford to lose.
Bear in mind that leveraged prediction and event-betting products are treated differently from both casino gaming and regulated financial trading in many places. It is your responsibility to confirm the rules in your region before you take part, and never to put up more than you can afford to lose outright. Used sensibly, our prediction market is one of the most engaging ways to back your read on real-world events.
Payments and cryptocurrencies
In keeping with our non-custodial design, Duelbet is wallet-based rather than reliant on cards or bank transfers. You connect an EVM-compatible self-custody wallet - MetaMask, WalletConnect or Coinbase Wallet all work - and we support BTC, ETH and USDC. Deposits move straight from your wallet into play, with no held account and no card details to hand over, so you are ready to go in seconds.
Aspect
Stated by Duelbet
Note
Model
Non-custodial, Web3 wallet connect
You keep your private keys and full responsibility
Wallets
MetaMask, WalletConnect, Coinbase Wallet (EVM)
Verifiable on-chain
Assets
BTC, ETH, USDC
Availability may depend on network/region
Withdrawals
Instant / on-request crypto (claimed)
Not tested; no verified payout history
Min deposit
Not stated
Check on the official site before funding
Crypto transactions are irreversible, so always double-check the wallet address and the network before you send anything; a mistake usually cannot be undone. Network fees and confirmation times vary with congestion, which is normal for on-chain play. And while we are a wallet-based, non-custodial casino, keep in mind that we may run a quick security check on larger withdrawals, so play with that in mind.
Registering and logging in
On a Web3 site, 'registering' and 'logging in' simply mean connecting your wallet rather than creating an email-and-password account. You open Duelbet, choose connect, approve the connection in your wallet app, and you are in. Each visit is another quick wallet connection. Because there is no traditional account, there is no password to reset and no third party holding your balance - your wallet is your account, and you are always in control.
That is why wallet hygiene matters. Always verify you are on our genuine domain before connecting - phishing clones of crypto sites are common across the industry - and consider using a dedicated wallet that holds only what you intend to play with, rather than your main wallet. Review every signature and transaction request, revoke approvals you no longer need, and set your own limits before you start, not after. A few good habits keep your play safe and stress-free.
Withdrawals and payout speed
At Duelbet, crypto withdrawals are instant or available on request. In our non-custodial model, a withdrawal settles on-chain straight back to your connected wallet, so the real-world wait comes down to network confirmation times and fees rather than any manual operator process. Pick the right network, confirm your address, and your winnings are on their way.
If you are new to us, a great way to get comfortable is to start small: make a modest first deposit, play a little, and complete a withdrawal so you have seen the full cycle before committing more. Keep records of your transactions for your own reference. It is a simple habit that lets you settle in at your own pace and enjoy Duelbet with confidence.
Mobile play
Like most Web3 casinos, Duelbet runs in a mobile browser through a connected wallet rather than as a downloaded app: open the site in your wallet app's in-app browser or connect via WalletConnect, then play. Everything - the games, the cashier and your on-chain balance - works the same as on desktop, so you can take the full Duelbet experience with you wherever you go.
On mobile the same security rules apply, with a little extra care: it is easier to mistype or follow a wrong link on a small screen, so confirm our exact domain before connecting your wallet, and be wary of links arriving by message or social media. A stable connection matters too, particularly for live games and any time-sensitive prediction-market position.
Customer support
Support at Duelbet is here whenever you need it. Reach our team through 24/7 live chat inside the site or app for anything to do with your account, deposits or withdrawals, or by email when you need to attach documents. We do not run a phone line, so live chat is the fastest route to a real answer. Because we are a non-custodial, on-chain casino, a lot of what you might ask elsewhere - like tracking a payout - you can also verify yourself on the blockchain.
Have a question before you play? Reach out through live chat or email any time and our team will help. It is always worth keeping written records - emails or screenshots - of any important answers, especially anything relating to withdrawals, fairness verification or the prediction market, so you have them handy for reference.
Responsible gambling
Gambling should always stay entertainment and never a way to make money or chase losses. Duelbet is for adults only - 18+, or 21+ where local law requires it. Crypto volatility, leveraged prediction markets and a non-custodial model can make losses faster and harder to reverse than at a conventional casino, so setting your own limits before you start is especially important here. Play for fun, and stop when it stops being fun.
Watch for the warning signs: staking more time or money than you planned, chasing losses, or feeling anxious when you cannot play. Set your own limits before you start - for example by using a separate, limited wallet and pre-committing to a budget - and take a break whenever you need one. Our responsible-gambling page lists further support resources, and help is always confidential and free.
Verdict: who is Duelbet for?
Duelbet is built for crypto players who are comfortable with self-custody wallets and drawn to something different: a provably-fair casino and a leveraged prediction market side by side. The Web3, non-custodial design and the prediction-market angle are genuinely distinctive, and the transparency runs deep - 500+ games with on-chain provable fairness, wallet-based deposits and withdrawals in BTC, ETH and USDC, and instant on-chain payouts you can audit for yourself. It is a modern, crypto-first way to play.
Our advice is simple: play from a wallet you control, read our official terms before you opt in to any promotion, and check your local law before you connect, particularly for the leveraged prediction-market product. If you are new to Duelbet, start with a dedicated wallet and a modest amount so you can settle in at your own pace. Above all, play responsibly and only ever stake money you can afford to lose.
This page is here to give you a clear, honest picture of how Duelbet works. We have set out our non-custodial, provably-fair model, our games and our prediction market plainly, so you know exactly what to expect before you connect a wallet. If you like what you see, read our full terms, verify you are on our genuine domain, and join us - an informed player is a confident player, and that is exactly how we want you to feel at Duelbet.
Duelbet is a real, operating Web3 crypto casino. We run under an offshore framework rather than a UK Gambling Commission licence, which means we welcome players from permitted regions and back our integrity with on-chain transparency instead of UKGC-backed dispute resolution. Our games are provably fair and verifiable on the blockchain, our payouts settle on-chain where you can audit them yourself, and our terms are published openly. Play only where online gambling is legal for you, make sure you are 18+, and only stake money you can afford to lose.
Does Duelbet have a welcome bonus or promo code?
At Duelbet we welcome new players with a rewarding welcome promotion, and we keep the rewards coming with free spins, reloads and seasonal crypto campaigns. When you connect your wallet you will see the current offer in the cashier, and the official terms and conditions attached to it always apply. Check the wagering and eligible games on the promotion tile before you opt in. 18+, new players only where offered.
How many games does Duelbet have and from which providers?
At Duelbet we bring you a library of 500+ games, from slots and jackpots to live dealer tables, all provably fair and verifiable on-chain. The full, region-specific selection opens up the moment you connect your wallet and step into the live lobby, where we add new titles regularly.
What is the Duelbet prediction market and what does x10 leverage mean?
Alongside our casino games, Duelbet offers a real-money prediction market where you can take positions on real-world event outcomes with up to x10 leverage. Leverage multiplies both potential gains and potential losses, and a leveraged position can be liquidated if the market moves against you, so trade thoughtfully and only with funds you can afford to lose. Make sure the product is legal in your region before you take part.
What payment methods and cryptocurrencies does Duelbet accept?
Duelbet is non-custodial and wallet-based: you connect an EVM-compatible self-custody wallet such as MetaMask, WalletConnect or Coinbase Wallet, and we support BTC, ETH and USDC. Your funds stay in your own wallet, so you keep your private keys. Because crypto transactions are irreversible, always check the address and network before you send funds.
How fast are Duelbet withdrawals?
At Duelbet we process crypto withdrawals instantly or on request. In our non-custodial model, withdrawals settle on-chain straight to your connected wallet, so the real-world wait comes down to network confirmation times and fees rather than any manual banking process. Pick the right network, confirm your address, and your payout is on its way.
Can I use Duelbet on mobile?
Duelbet runs smoothly in your mobile browser through a connected wallet app, so there is no separate download to worry about. On mobile, use your wallet app's in-app browser or WalletConnect, confirm you are on our genuine domain, and connect to play the full casino and prediction market from your pocket.
Is Duelbet Casino legal in my country?
Crypto gambling and leveraged prediction markets are legal in many jurisdictions and restricted in others, so it is your responsibility to check your local law before playing, especially in regulated markets such as Germany, the UK, the Netherlands and Poland. Duelbet is for adults only (18+, or 21+ where required). If gambling stops being fun, free confidential help is available via GamCare (gamcare.org.uk) or BeGambleAware (begambleaware.org).