New online casinos added in March 2023 – see what’s new on SlotsCalendar!

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Do you want to get ahead of your game? Then you’re in the right place! As we always do after a month has passed, it’s time to showcase some of the top online casinos that we’ve reviewed on SlotsCalendar. It can be overwhelming to know where to start with so many online casinos to choose from. That’s why we’ve taken the time to test and review some of the best online casinos, so you can focus on playing and winning. From exciting slot games to live dealer options and many more, we’ve got you covered.

In order to help you select the most suitable casino before depositing real money, we have compiled a list of the newest casinos added to Slots Calendar in March 2023. This collection has been categorised into various sections: crypto casinos, sportsbook platforms, PaySafeCard casinos, and the finest casinos that offer dedicated apps. This lets you conveniently locate the type of casino that meets your requirements.

So, without further ado, let’s dive into the top online casinos we’ve reviewed this March!

Top-notch crypto casinos

As the name suggests, crypto casinos are online gambling platforms accepting cryptocurrency as a payment method. By offering users a secure, decentralised, and anonymous way to make transactions, these platforms appeal to online gambling, where privacy and security are important considerations.

Crypto casinos offer a range of games similar to traditional online casinos, including slots, table games, and live dealer options. One of the main advantages of using cryptocurrency in a casino setting is the speed of transactions, as they can work almost instantly. Additionally, cryptocurrency transactions are often free or have very low fees compared to traditional payment methods. Let’s see what crypto casinos we added to SlotsCalendar in March!


BetandPlay is a Curacao-licensed casino brand launched in 2022 to offer players a nice time playing over 2000 titles from slots, baccarat, video poker, blackjack, roulette, bingo, and live casino. The platform features a user-friendly interface, top-notch animations, and a secure environment for its players to gamble confidently using SSL (Secure Socket Layer) encryption. In addition to welcome bonuses and other incentives for regular players, which you can read on this BetandPlay bonus code page, the casino has a 21-level VIP program to guarantee an excellent gambling experience.

Blazzio Casino

The Blazzio Casino is an online platform that offers players worldwide the chance to play various games and benefit from bonuses and loyalty schemes. The casino uses SSL encryption technology to protect its users’ data, and the Curacao Gaming Board licenses it. The platform has a limited game collection of 600 popular titles from over 22 providers, including Betsoft, Microgaming, and NetEnt. Blazzio Casino accepts deposits and withdrawals from several banking options, and a wide range of digital currencies, with a minimum deposit and withdrawal limit of €10. It offers new and regular players several incentives, which we wrote about on this Blazzio Casino bonus codes page.


APX Bet focuses on being a sports betting site. Black Ocean B.V. operates this brand, ensuring that APX BET has a license issued by the Government of Curacao and uses SSL encryption technology for security. The site has a pleasant design and layout, with a maximum focus on sports betting and an adaptable and customisable interface. The platform offers a massive game collection, including sports betting, casino games, live casino, and e-sports, with over 50 top providers. If you’re curious about this casino, check out our APX BET bonus codes page to see their promotional scheme. is a cryptocurrency-based online casino that offers a vast collection of slot machines and a live-casino section through its partnerships with well-established providers. The website design is clean and efficient but could be faster. The casino operates under the supervision of the Gaming Services Provider, N.V., under a 365/JAZ license issued by the Government of Curaçao, and uses 128-bit SSL encryption for security. It has a unique loyalty scheme and promotions, and deposits and withdrawals are possible using cryptocurrencies such as Bitcoin, Ethereum, and Litecoin.

Play with no hassle on these dedicated casino apps

It’s no surprise that players are looking for casinos with apps, and most operators manage to integrate mobile compatibility into their websites. But some are taking things to the next level and developing dedicated apps to offer players next-level gambling experiences. From all the casinos we reviewed in March 2023, some stood out through these features. Let’s see which ones.

Hard Rock Casino

The Hard Rock Casino offers seamless integration between its mobile app and internet version, making it a popular choice for gamers. The gaming platform provides a user-friendly experience by design with its polished, sophisticated, and easy-to-navigate user interface. The New Jersey’s Division of Gaming Enforcement, ensuring that all games are safe and fair. The platform’s unique Hard Rock Wild Card Rewards program allows users to convert virtual currency into tangible rewards such as free spins and bonus cash. The Hard Rock Casino bonuses page that our experts put together will tell you all about it.

Privewin Casino

PriveWin online casino is an online gambling platform that offers a wide range of games, including slots, table games, and live dealer games. Progress Play Limited was released on the website in 2017 and has operated it ever since. The platform holds three licenses from U.K. Gambling Commission, Malta Gaming Authority, and Curacao eGaming, ensuring its legitimacy and security. PriveWin offers several banking options for deposits and withdrawals, but there is a long waiting time for processing withdrawals and a maximum payout limit. Additionally, the platform offers a rewards program and personalised incentives to active members of the program. See how you can benefit from them in this PriveWin casino bonus codes page that our expert staff put together.

SpinCity Casino

SpinCity is an online casino platform that offers a seamless and straightforward gaming experience. It provides hassle-free navigation, access to the latest game titles, and exclusive promotions that boost players’ bankrolls. The platform is safe and secure, with a license issued by the government of Curacao and 128-bit SSL encryption technology to protect user data. SpinCity offers diverse payment methods, and its game library features over 4,000 games from over 88 providers, including slots, live casino, bingo, table games, scratchcards, poker, and lottery. Check how you can get the best out of your time on the SpinCity casino bonus codes page!


Lottoland UK is an online casino with an expansive selection of games, 24/7 customer service, and generous bonuses and promotions, which you can learn about on this Lottloand promo codes page. The platform is intuitive, and its main values spin around fair play and speedy payouts. Lottoland UK has three active licences that guarantee fairness and security. The registration process is straightforward, and the operator transfers winnings immediately to your account.

We always have sportsbook fans in our minds

Sportsbook is the next best thing players seek in an online casino. We love to see a well-equipped sports betting section, and we spotted some cool online casinos that offer it while analysing them in March. Check out the sports betting casinos, and pick the one you like most.


MyBookie is an online sportsbook with various games in its casino section. It has a practical interface that is accessible to everyone in English, and it has positive reviews and popularity among gamblers. MyBookie holds by the Government & Laws of Curacao in the Netherlands Antilles, and it uses SSL to ensure customers’ safety and privacy. MyBookie offers a wide range of bonuses, as shown in this MyBookie bonus code page, a tier-based loyalty program for players, and several payment methods and currencies.

BetonRed Casino

BetonRed Casino brings players a cool range of betting opportunities, including slots, table games, live casino betting, and sportsbook options. The platform, owned by Uno Digital Media B.V., has been live since 2022, holding a license from the Curaçao government. It supports 20 languages and accepts cryptocurrencies and fiat currencies for deposits and withdrawals. BetonRed offers various promotions detailed in this BetonRed Casino bonus code page, including a three-tier welcome package, cashback bonuses, and weekly cash bonuses for sportsbook fans. It also has fast withdrawal times of 0-24 hours.

RedAxePlay Casino

RedAxePlay is a new online casino and sportsbook owned and operated by Progress Play Limited. The casino offers hundreds of games from popular gambling providers and has a user-friendly interface. Players can access ongoing promotions, deposit incentives, and cashback deals presented on this RedAxePlay Casino bonus codes page. The platform accepts deposits in multiple currencies, and customers can withdraw up to €/$3,000 per week. The site is unavailable in several countries, and withdrawal requests may take up to ten business days to be processed.

Betti Casino

Betti Casino is a fresh online casino that offers over 2,000 games, including sports betting, slots, live casino, scratch cards, and keno. The website is easy to navigate and available in multiple languages, with strong encryption to protect user data. They have a loyalty program and offer various payment options, including cryptocurrencies. Withdrawals take 1-3 business days, and players can withdraw up to €10,000 monthly. Our experts put together this Betti Casino bonus codes page to offer all the information you need on the promotional scheme on one page.

The best newly launched platforms

Online betting has existed since the late nineties, but as those who live through them can confirm, the platforms were more sporadic than we see today. These days operators may have tens of websites in their portfolios and keep adding new ones regularly. One thing we don’t do is miss to review the best newly launched gambling platforms, and here’s where we tell you the story of the ones we added this March.

Spinpirate Casino

The Spinpirate casino is a new platform that offers players quick access to an extensive list of casino games with a simple layout and a one-step registration process. The platform has a license and complies with the rules issued by the government of Curacao and uses the latest version of SSL encryption technology to ensure the safety and security of its customers. The platform offers players up to three generous welcome offers depending on the initial deposit and has an extensive selection of payment options. Make sure to check out all goodies available on the Spinpirate casino bonus codes page that our team put together!

Slots Muse Casino

Slots Muse is an online casino platform offering slot games, live casino games, and sportsbooks. The website went online in 2022 and is gradually gaining popularity. The site has a user-friendly layout and provides two bonuses for new players, as shown on the Slots Muse bonus code page. It offers a variety of payment options for deposits and withdrawals and has an inventory of approximately 4600 games from various software providers.

Jazz Slots Casino

Jazz Slots is an online casino that offers a unique and immersive gambling experience. The platform’s appearance is modern and easy to navigate, with a touch of classic colour. Jazz Slots employs rigorous internal procedures to protect players’ financial and personal information and uses SSL encryption technology. The casino offers various promotions and ongoing deals to reward its players with the best Jazz Slots casino bonus codes. It provides multiple casino games, from classic table games to more modern video slots.

Spacewin Casino

Spacewin online casino is a fun and modern betting site that offers a safe and user-friendly gaming experience with an intergalactic theme. It provides a wide range of games, generous promotions, and loyalty rewards, as our experts show in this Spacewin casino promo codes page and several deposit and withdrawal methods. With over 8,500 games from over 100 software providers, Spacewin Casino will take players on a cosmic journey through the exciting world of online gaming.

In conclusion

Countless online gambling platforms offer many possibilities, but only you know your real need. That’s why the SlotsCalendar team strives to review each platform objectively and accurately, so you can pick the one that’s best for you. If you’re curious about the platforms we reviewed in the past months, visit our casino recommendations for January and February.

The most important thing you should remember about playing online slots or betting on your favourite sport is to have fun and play responsibly. We continuously recommend our readers read the terms and conditions of each casino and decide if they agree with them. If you’re a newbie and some of the terms lack meaning, you can read our explanatory guide, where we tell you what some of the most important terms mean.

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