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Terms & conditions apply
New players only. Please play responsibly.

Notes: Check Full T&C on the website before claiming.

Instant Rakeback, and different game specific promos.



4.7 / 5
4.5 / 5

Duelbits is a relatively new crypto casino & CSGO gambling site, featuring tons of games, a nice rakeback deal and free duels.

  • Established 2020
  • License(s) Curacao
  • Minimum Deposit -
  • Minimum Withdrawal 50 coins equivalent in BTC
  • Customer Support Email, Live Chat, Bitcointalk
  • Languages English, Spanish, German, Italian, Portuguese, Chinese, Vietnamese, Japanese
  • Restrictions Turkey, Israel, Argentina, Brazil, Colombia, Cuba, Venezuela
  • KYC Yes (only in rare cases such as suspected money laundering)
  • Fast website
  • Terrific game offer
  • VIP Program
  • Various betting promos.
  • Few traditional bonuses
  • Loads of region restrictions

Duelbits Casino Review

Liquid Gaming N.V. owns and operates Duelbits. As far as we can tell, this is the only gaming site this Curacao-based company runs. It launched in 2020 and is an online casino that accepts eleven cryptos and five gift cards. At writing, its interface is available in eight languages, including Japanese, Mandarin, and Vietnamese, has decent customer support, and features a library of a few thousand games. In its short existence, it has gained a CSGO following due to its past CSGO skins gambling functions and is now attracting casual crypto gamblers. Uruguayan football superstar Luis Suárez is Duelbits’ brand ambassador, as is UFC fighter Johnny Walker. The brand also works with Aston Villa and the Argentinian Football National Team.

First Impressions

Design-wise, Duelbits incorporates a similar color palette to that of Unsaturated blues and greens mixed in with some white text. It’s not super-pleasing eye candy. Yet, modern it is. Navigation should be easy here, as the organizational pattern is the industry standard. You have a top bar account drop-down menu and a left-side pull-out navigation selection.

To become a Duelbits member, sign in using your Steam, Metamask, or Google account. We chose the latter and completed the process in ten seconds. After you select your option, go to your profile page and send yourself a verification email. The traditional route, or email registration, demands you input a display name, email address, and password.

If you want to use the public chat after registering, you’ll have to deposit at least 20 coins, which is $20. Remember that you must deposit a little over this amount to access the chat due to the associated transaction fees. After this, we suggest exploring social media to get the lowdown on this website. You can also follow BTCGOSU for that news, and it is not a bad idea to check out the Duelbits promo page after signing up to locate a deal that tickles your fancy.

Games offered by Duelbits

We begin discussing the Duelbits game offer by analyzing the massive slot selection here. The site lists that it is home to around three thousand gaming products. And even though we could not count them all, we believe this to be accurate. We did count the number of providers responsible for the game catalog. Over fifty industry juggernauts are present here, including NetEnt, Red Tiger, Playson, Pragmatic Play, and Wazdan. But, some lesser-known players bring their creations onto this site, like Nailedit, Halfpixel, and Lucky.

You can browse the slot library, search for a particular game, or sort them by their popularity, amount won, and alphabetical order. If you are on the slots section of the platform, then selecting the roulette and blackjack tabs will allow you to browse the RNG versions of these table games. Note that video poker titles are also on hand to enjoy.

Inside the Duelbits Live Games section, you can see all the live dealer choices hosted on this hub, classics, and their variations. The website seems to push game-show games by promoting them heavily on its social media pages. Overall, we counted one hundred and forty-three live tables from Pragmatic Play Live and Evolution Gaming. For some reason, all the live blackjack games have their page on this site, and inside the live lobby, you can find Goldenrace’s virtual sports offering.

The provably fair game offer here consists of a unique version of roulette, mines, Plinko, scratch cards, crash, lottery, some crypto dice, and a new proprietary product called Duel Poker. The name of this platform derives from the option to engage in Dice Duels. Play against up to ten other players. Everyone rolls, and their results get compared. The house edge on this game is 5%. Plinko has a casino advantage of 0.88%, and blackjack has a 0.71%.

Play at DuelbitsPlay at Duelbits

Duelbits Sports Betting

In the past, the Duelbits sportsbook surprised us with the limited number of accepted sports. Plus, virtual game contests. Now, the site allows betting on MMA, Tennis, Volleyball, Gaelic Football, Aussie Rules, Formula E, Basketball, Baseball, Floorball, Soccer, Rugby Union, Ice Hockey, Ski Jumping, Beach Volleyball, Formula 1, Golf, Rugby League, Cricket, Call of Duty, Mobile Legends, Overwatch, CS:GO, Starcraft 1, Dota 2, League of Legends, Kings of Glory, Tennis, Waterpolo, Boxing, Motorcycle Racing, Stock Car Racing, Table Tennis, Cross Country Cycling, Darts, MMA, Snooker, Basketball, Handball, Futsal, Baseball, Valorant, Warcraft 3, Alpine Skiing, MMA, Rainbow Six, and Tennis.

The betting functions and odds featured here are decent, but this sports wagering page, overall, feels a bit bare. Still, you get a Bet Builder function at Duelbits, over a hundred and seventy betting markets for top football/soccer matches, and advanced stats for these. We could not locate who supplies the sportsbook software for this site, which we have not seen before. It seems very integrated into the platform, so maybe Duelbits developed its own.

Easy Access

There is no Duelbits mobile app. We broached the subject with the site representative via email and asked if there is a possibility for a Duelbits Android app any time soon. He told us that there is no ETA for any smartphone app for any device.

We opened the mobile version via Chrome on our Android Phone (Android Pie). Both mobile and desktop websites are fast, faster than what we usually see. Organization-wise, what you get on a mobile screen is decent. It’s different from what you get with the responsive version, which doesn’t correctly reflow the text or adjusts its size appropriately. On the Duelbits mobile version, everything is readable. However, some of the footer text is a bit too small. When you access the game pages, it displays all the titles in three columns, making browsing easy. We mention this because the site used to utilize a single-column set-up, with one game on the left side of the screen, leaving an uncomfortable amount of negative space on the right. It was not visually attractive and was impractical. They have since fixed that issue. You have a bottom screen navigation bar on your smartphone screen, supplying quick access to the casino and sports sections and boasting a search function.

All in all, the games we tried loaded fast, and we did not encounter any gameplay or usability problems. We like the mobile version and recommend it.

Deposits & Withdrawals

Duelbits is a crypto casino and a digital item gambling site. If you register using a Steam account, you can then make deposits/withdrawals via CSGO credits. If you opt for the Google account option. You can deposit via twelve cryptos. In the past, only Bitcoin and Ethereum were available. Today, the entire list of available Duelbits coins is as follows:

  • Bitcoin
  • Ethereum
  • Litecoin
  • Ripple
  • Binance Coin
  • Shiba Inu
  • Tron
  • Ape Coin
  • Tether (ERC-20 and BEP-20)
  • Dogecoin
  • Solana

You should know that the site converts every transaction into coins, the Duelbit playing currency. The exchange rate is one coin per $1. The site will do the math for you and perform the necessary conversion. Bitcoin deposits require one network confirmation before they get credited to your account, while Ethereum ones require three. You can deposit as much as you want here. The minimum Duelbits withdrawal is fifty coins ($50) for Bitcoin, Ethereum, Tether, Ape Coin, and Shiba Inu. For Binance Coin, it is $25. And for the other cryptos, the minimum withdrawal limit stands a $10. There are no maximum withdrawal limits here.

You can also use gift card deposits via Visa, MasterCard, Skrill, Paysafecard, and WebMoney, and the value of the cards you can buy ranges from $5 to $250. You must select your option and click on the icon with your desired card amount. It will redirect you to a third-party website where you can complete the transactions. Note that they may be fees associated with your purchase.

The platform follows strict KYC and AML procedures. So, every player must go through an electronic KYC check at some time. If you plan on taking out sizeable amounts, you may have to undergo further verification. When signing up, you will not get required to fork over any documentation to be able to deposit/withdraw on this site. But the platform reserves the right, at any time, to ask for documentation required to determine your identity/location.

Know that all on-site credit trades are a one-time exchange. If you are unhappy with a purchase made through the platform, you can review the refund policy and read about cancellation rights and returns.

Duelbits does not accept cryptocurrency trades from a range of countries, so check out the T&C to find out which these regions are.

Duelbits Payments

Duelbits Bonuses & Promotions

When we first reviewed this site, it had no promo page. Technically, it had one accessible via a footer link. However, that one only displayed a Drops & Wins competition. At that time, to get in on all the Duelbits promotions, you had to follow the site on social media.

Back then, if you opened the platform’s Instagram page, you would see that it featured daily challenges, competitions, giveaways, bonus codes, and more. The challenges can pertain to any game, and usually, you’ll have to hit a specific win multiplier, say x300, to win a fixed cash prize. However, challenges are not limited to only playing games on the site. They can also include creative competitions.

Today, Duelbits has a dedicated promo page. It lists all the promotions this site runs, primarily focusing on sports betting and various game contests. For instance, on this page, you can usually locate multi-bet insurance, cashback on specific sports, free bets, multi-boosts, and similar deals. Note that the selection here is ever-changing.

On the casino front, you get daily/weekly leaderboards, third-party tournaments, various lottery draws, and more.

You can also find giveaways on the mentioned social media pages. These will usually require you to follow the page, comment, and like or re-tweet a post to become eligible for a prize. Then, after a specified deadline passes, the site performs a draw and announces the lucky winners. Bonus codes are also available on Duelbits’ social pages. You will find them inserted in an image containing the site mascot. Once you see them, write them down and enter them in the promo tab accessible via your account drop-down menu. You’ll have to verify your email before you can redeem any codes.

The site has an excellent affiliate program, which can earn you a 10% commission on all referred bets. Lastly, if you’re active in the Duelbits chat, you may get free coins via the rainbot.

Play at DuelbitsPlay at Duelbits

VIP Program

Is there a Duelbits VIP program or any loyalty scheme on the site? Yes, they recently introduced one. It bears the name Ace’s Rewards. The staff claims they have tailored it so you can get the most bang for your buck by playing here. It is your classic online casino system, where you advance through ten levels via your betting activity.

The levels are Rookie, Joker, Club, Heart, Diamond, Spade, Flush, Jack, Queen, King, Ace, and Duelbits. From Jack onward, each tier has five sub-ones, excluding the final one, Duelbits, which has four. To reach the first one, you have to wager $1,000. For the last one, you must bet a billion dollars here. Some of the tiers have multiple sub-levels, and others have only one. You get a bonus each time you level up. Additionally, the higher your level, the more instant/weekly/monthly Bits you will receive on your wagers. Bits is the word this platform uses instead of Rakeback. The Rakeback here begins at 5%, growing by 0.25% per level. We should add that milestones exist between levels, allowing you to claim other rewards as you progress through this scheme.

Duelbits Customer Support

Per our usual schedule, we explore the Duelbits support options by looking for a Duelbits live chat. When it first launched, the site did not have live support. It got introduced in January 2021. You can access it via a link in the left-side menu. We instantly got access to a customer support representative who was knowledgeable enough and quick to respond to all our questions. The platform lists that if you opt to use this option, you should receive a reply within five minutes and get a note that these answers will flow to your email inbox.

There’s a conversation icon in the bottom right, which opens the public chat panel. As far as we could tell, by monitoring it for a few hours, the chat is moderately active, and mods do lurk there and answer questions.

The site has no specific FAQ page on this site, but there is a help center inside the live chat, which also offers bot-powered assistance. Your other help option is the Duelbits email support. You can send the site staff an email at – You’ll need to provide your ID code inside the body text, which you can find on your profile page.

We sent a message to the mentioned email containing three questions. We got an automated reply stating that the team received our request, which had our ticket number, and asked us to use this email for further replies. An official response to our question came in 62 minutes. The answers were to the point and contained zero fluff. While we would have preferred more elaborate explanations, we were happy with what we got.


Liquid Gaming N.V., the company that runs Duelbits, does so under a gaming license from Gaming Curacao. It is one of the four Curacao master license holders. According to some, it is the second-best one, and it most responds to player complaints from the batch. Curacao licenses are standard for crypto casinos, so having one is not a massive positive or negative. Just better than nothing, and at least they provide a tiny level of oversight.

The platform utilizes advanced encryption with an ECC Key (256 Bits) with an E1 Let’s Encrypt certificate to protect all data entered on the site. It complies with the General Data Protection Regulation and aims to handle all your information with care. Know that the site may share your info with partners, shareholders, and during any business negotiations.

All legal disputes regarding your use of the site fall under the courts and jurisdiction of Curacao. Though, the site asks you to try to resolve any issues with management first.

If you are interested in fairness, the site has a page that explains the randomness of dice and roulette results. It explains what public and server seeds are, what is a Round ID, and so on.

Using our Duelbits Google sign-in account, we did not see an option to set up 2FA inside our profile page. At least, we were unable to locate it. Yet, the logic page lists a 2FA code. So maybe this option is available for Steam users.

You can view a history of all your Duelbits transactions and bets, but you cannot activate any in-profile responsible gambling measures to limit your use of this crypto gaming hub’s services.

GOSU Conclusion

How does Duelbits casino stack up against the competition? Well, it had the right strategy in mind. Storm out of the gate with a stunning game catalog and build from there. Currently, it features a terrific mix of several thousand slots, over a hundred live tables, and multiple provably fair options. So, no complaints there. It spices up the gaming fun one can experience here through multiplayer modes that boost members’ competitive spirit and create a sense of community. However, we can gripe that there is no FAQ page at Duelbits. The VIP program could get better explained on this website, which has no traditional welcome packages and features loads of regional restrictions. It does provide decent referral commissions.

We are happy with what is now on offer on the promo front as long as you are happy with contests and are willing to search out the deals on social media or content with sports deals and various casino competitions. That said. The platform seems quite popular in the CSGO community, and more mainstream crypto gamblers are taking a shine to it. It has made major strides in recent years, including teaming up with notable sporting figures. It now ranks as a top sector powerhouse, and we predict that terrific things lay ahead for Duelbits crypto casino and sportsbook.

Play at DuelbitsPlay at Duelbits

Can I bet on games at Duelbits Casino with cryptocurrencies?

You can play many of Duelbits Casino’s 2,500+ games with the most mainstream cryptocurrencies.

Does Duelbits Casino have a gambling license?

Yes, but it is only a Government of Curacao-issued i-gambling license, so it isn’t the world’s most impressive one.

What cryptocurrencies can I use at Duelbits Casino?

You’ll find FIAT and crypto options available at Duelbits. Crypto options are Ethereum, Bitcoin, Litecoin, Dogecoin, Ripple, Tether, and Binance Coin.

Is sports betting offered at Duelbits Casino?

Duelbits Casino provides both sports betting and online casino action. However, the sports betting selection is a touch limited.

Are the bonuses and promos at Duelbits Casino fair?

There aren’t many promos and bonuses on the fly at Duelbits Casino. Moreover, the terms and conditions attached to them aren’t always easy to spot. Things could be a bit clearer here.

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4 thoughts on “Duelbits”

  1. robelneo says:

    Duelbits is doing great ever since it launched there are many contest giveaways and competitions, promotions is also good, there are many good testimonials and zero complaints so far, I highly recommend this gambling site for a great gambling experience

  2. cryptonoypi1 says:

    Review by cryptonoypi

    So being a gambler for so many years, lets give a few pros and cons on duel bit. First thin is UI is really welldone, it has a professional design on it.
    Games are well diverse from slot / roulettes / Black Jack / Live Games and something that caught my eyes is dice battle which two players can play against each other. who has the higher roll 1-99 wins the game. If theres no opponent then you can play against bot. (but i feel like 5% house edge against bot is pretty high. PVP 5% rake is understandable but against house it should be lower.

    They have lots of fiat on ramp style but will love to see more crypto to be added. btc & eth has a big fee on it.
    One of the key factor to keep on playing in Duelbits is their Ace’s Reward (like a VIP level with bonuses)

    All in all i enjoyed playing on Duelbits and i will be back for some action.

    username = cryptonoypi
    user i.d = 46ec9c16-3385-5f7c-8b71-fe3b0f84211f

  3. Betwrong says:

    Duelbits has many attractions with their wonderful promos like Slot Master Guessing Game, Deposit Race, Multiplier Master and YouTube Video Review being among them. Check the “Games and rounds” section on bitcointalk for the latest ones. You can literally win hundreds of USD within a week participating in them.

    But what really makes Duelbits unique is the number of slots you can choose from. These days 1,000+ slots wouldn’t surprise anyone, but Duelbits has much much more of them, probably more than any other gambling site. It takes forever loading more and more icons representing different slots, so I can’t say the exact number, but I’ve counted slot providers, and there 50 of them on Duelbits. Can you imagine? Fifty! Whatever theme you prefer, you’ll find it there, I guarantee. I personally enjoy playing this crazy slot Rocket Men by Red Tiger. In my opinion it’s created by samrt people who know what do people need for entertainment.


    But that’s me. Choose a slot to your taste and win big there! 🙂 Good Luck!

    Duelbits Username: Betwrong

    User ID: eb5e75d2-3221-5b4f-b2cf-2f0ee300cf9d

  4. Hornet says:

    DuelBits is a nicely designed online casino with your typical selection of slots and live games, including blackjack, roulette, poker and game shows. One differentiator of DuelBits is their Dice Duels game, where you set a wager and number of players to compete against, and the highest roll takes all. You can play against a bot if players don’t join your duel, which is nice for some quick rounds. However with a house edge of 5%, it’s pretty steep compared to your normal dice game at other casinos.
    The overall design of the site is clean and easy to read. But all in all, there’s nothing that pulls me in and makes me want to keep playing there.
    Username: Hornet
    UserID: a750ed8f-91c3-5bc4-86bc-a892897ea28c

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