Online Bitcoin casinos are all the rage right now thanks to the rise of the cryptocurrency industry. If you are thinking about joining the hype, you might have noticed the high number of options in the market. Roaring 21 is one of the recent additions to the league, offering a fresh approach to the typical casino. But is it the one for you? In this review of the site, we take a look at everything you need to know about it. By the end of it, you will be familiarized with its bonus structure, software providers, free spins for new users, games, regulatory status as well as pros and cons. Read on to find out why Roaring 21 is one of the most recommended online casinos. Do we recommend Roaring 21 Casino? After having reviewed this casino in detail, we would recommend it to users. Roaring 21 has built its brand around a customer-centric model. In spite of being relatively new on the market, it offers an exciting blend of unique games from a top-notch provider and great services to boot. Its reputation is above par and it goes to great lengths to ensure fairness and randomness. All in all, it is a great gambling site with lots to offer in all the areas that matter and a few serious downsides. We therefore give it our unreserved recommendation. Sign up to now through this link to claim your bonus or read on to learn more about this casino first. Claim Bonus About Roaring 21 Casino Established in 2018, Roaring 21 is an online Bitcoin casino that seeks to offer players a luxury experience. It is a sister site to Casino Max and Cherry Jackpot, and is owned and operated by Entertainment Software Group N.V. This operating group has a stellar reputation in the industry as a professional company with high standards. It is licensed under Curacao eGaming but does not provide details of its registration number and physical location on the website. But a quick search through the web reveals that they operate under the master license of Gaming Services Provider N.V. #365/JAZ as an Information Service Provider. The name behind the casino tells an interesting story that may draw you in for a closer look. In American history, the roaring 20’s refer to a time when the general public learned to live life large and have fun. One can only imagine what Roaring 21 would have to offer. In keeping with the concept, they have lots of themed promotions and offers which are in tune with the said period of time. We will learn more about that in a bit. A noteworthy aspect of this site is the fact that it is one of the few US-friendly online casinos in the market today. Want to see more brands? Read our guide to Bitcoin Casinos, or if you’re looking for Ethereum casinos, click here. Roaring 21 Look and Feel: Usability and User Experience Like in our 1xBit review, Roaring 21 seeks to offer a classy, luxury alternative to the standard casino experience. And one look at the site will likely convince you of this. Everything about it looks refined and crisp, with bold hues and brilliant graphics. On the homepage, the background image portrays the 21 theme repeatedly at the center of slot reels. Similarly, the ‘o’ in Roaring is an elegant slot reel. It is evident that they are trying to recreate the atmosphere of the period that informs their name. Its design successfully captures the mood, and makes you feel like you just walked into the Ritz. The theme colors are dark blue and gold with white lettering scattered here and there to captivate attention. Its total jackpot value takes center stage in extra large font that is impossible to miss. Below this they highlight the most popular games with jackpot amounts (for those that have jackpots). Their extensive reward program also has significant prominence, once again, an alluring feature of the service. In much the same way as they place emphasis on the visual appeal of the site, its functional aspects are also top-notch. It has clear links directing you to various important areas such as security, responsible gambling and much more. Generally speaking, it is a great design that offers the perfect mix of function and aesthetic appeal. Roaring 21 Software Providers The casino gets all its games from a reputable software provider, RealTime Gaming (RTG). RTG supports hundreds of games reflecting Vegas inspiration for instant play or download. They are highly renowned for the creation of realistic games. This comes as no surprise given that they have been at it since 1998, and they are one of the oldest and most established industry names. Games at Roaring 21 Like our Bitstarz review, when it comes to games, this online casino excels in more ways than one, as they pit quality over quantity and make a success of it. The fact that all the games on this site come from RTG is in itself a major advantage. Their games are known to load with ease and offer top-notch graphics on a user-friendly interface. However, having games from a single provider also means that their collection is quite limited. In comparison to other casinos which offer thousands of options, Roaring 21 has less than 300 games in total. But on the bright side, these games include lots of unique and original titles that you may not find anywhere else. They have a total of 5 game categories including: Progressives Slots Specialty Table Games Video Poker You might also appreciate the new games section, which always features new titles from the various categories. Slots Like most other casinos, they too specialize in slots. Under this category, they have sub-categories such as 5-reel, 3-reel, 6-reel, floating symbols and progressives. These categories hold over 200 games. Here are some of the top titles: Halloween Treasures The Mariachi 5 Storm Lords Mermaid’s Pearls Wu Zetian Table Games If you love tables, you might enjoy the 12 rare titles you will find here. Consider the top picks at the moment: Suit ‘Em Up Blackjack Blackjack + Perfect Pairs Face Up 21 Match Play 21 Pomtoon Roaring 21 Welcome Bonus This is among the highlights of the casino, which comes as no surprise in view of the prominence they give to the promotion section on the homepage. They have lots of enticing bonuses for punters new and existing. Take a look at some of them: 200% Welcome Bonus When you first sign up on Roaring 21, you become eligible for a 200% bonus of up to $10,000 for use on slots. It comes in five installments of up to $5,000 each and has a 40x wagering requirement. In addition to slots, you may also use it on Keno and scratch cards. 100% Welcome Bonus A second welcome bonus offers a 100% deposit match of up to $1,000. It is redeemable once and has a similar wagering requirement as the previous one. The best part about this offer is that you can use the bonus in any game. 70% Slots Bonus Slots lovers get yet a 70% bonus exclusively redeemable in slots. You may redeem it up to 5x every day and enjoy the over 200 titles with some extra cash. 60% All Games Bonus Another daily offer is the 60% bonus which you can use on all games. Like the previous one, it is redeemable 5x daily. 65% Slots Bonus + 20 Free Spins Under this offer, you get 65% of your deposit amount and 20 free spins redeemable on slots. You can only use the free spins on Big Bopper. 50% All Games Bonus This is an unlimited promotion that you can redeem as many times as you wish every day and use it on any game whatsoever. 75% Instant Funding Slots Bonus Every time you use the instant funding option, you qualify for a 75% bonus, redeemable once a day. 300% BTC Booster Bonus This is one of the biggest bonuses on the site, and all you need to do to access it is to make your deposit in Bitcoin. But the 300% match up does not come easy as it requires a 50x wagering requirement. 300% Instant Funding Bonus Another gigantic bonus equivalent to the previous one, this 300% match up has an upper limit of $3,000. To get it, you have to use the Instant Funding option and this too has a 50x wagering requirement. 200% MasterCard Bonus When you make a deposit using MasterCard, you qualify for this one-time bonus. But like the above big bonuses, it has a 50x wagering requirement. Other bonuses include: 65% to 75% Slots Bonus Cashback Weekly 75% Slots Bonus Monthly 100% Slots Bonus 75% Bitcoin Slots Bonus 70% MasterCard Slots Bonus Payment Options at Roaring 21 Roaring 21 is a crypto-friendly casino where punters can make deposits and withdrawals in Bitcoin. But for versatility purposes, they also support some fiat currencies including the US and Canadian dollars. Some of the deposit methods the casino supports include: Neteller Skrill Visa MasterCard They claim to support all major credit cards as deposit options while for withdrawals, they use wire transfers and checks (US and Canada only) in addition to Bitcoin. The minimum deposit you may make is $35 but there is no maximum deposit amount. To make a deposit, log in to your account and select the currency you want to use. If you select Bitcoin, you will get a one-time deposit address. Copy and paste it to your Bitcoin wallet and send the necessary funds. On the other hand, if you use fiat currency, you will simply need to follow the instructions on the screen. They convert all deposits into USD for use on the site. Payout Speed at Roaring 21 The payout speed on this site depends on the payment option that you choose. If you use an e-wallet, it should take at most 1 hour. But in case you opt for a credit or debit card, it might take up to 5 days. The minimum amount you may withdraw is $200 while the maximum amount they pay out within a week is $4,000. Therefore, if you accumulate a higher balance than this weekly limit, you will get payouts in weekly installments. Before you make a withdrawal, you will need to undergo a verification process for your identity, payment option and address. For this you will need copies of your driving license or passport and a utility bill among other things. The sooner you undergo this process, the faster your funds will be processed. Device Compatibility Roaring 21 supports two modes of play, instant play and via a downloadable app. Thanks to this versatile approach, it works seamlessly on the following operating systems: Android Windows Mac OS iOS All available games are optimized for mobile use, as the technology behind them ensures that they adjust to suit your screen size. They load as effectively on mobile devices as they do on PC. There is no lag whatsoever, and the interface is fast and responsive. If you love gaming on the go, you will appreciate the fact that you can access promotions as well as the live chat feature on mobile. Languages Supported At the moment, the site only supports one language which is English. Restricted Countries Services from Roaring 21 are restricted in the following countries: Australia Belgium Czech Republic Costa Rica Israel Denmark United Kingdom Portugal Romania British Virgin Islands Virgin Islands Sweden Spain Italy Roaring 21 Security and Regulation On the About Us page, they explain that security is the undercurrent of the casino as is fair gaming. But do they live up to these ideals? The gambling site operates under licensing from Curacao eGaming. As they explain under their Fair Gaming section, being fully licensed requires that they maintain the required high standards of compliance. Part of this involves regularly monitoring outcomes to ensure fairness. In addition to this, its random number generator is regularly (every month) audited for fairness by Technical Systems Testing (TST). These independent audits are aimed at ensuring that all players get a fair chance to win the jackpots. TST is an internationally recognized body mandated to carry out this role. In the spirit of transparency, they reveal their RTP, which is currently 94% on the Real Series Video Slots. That is exceptional as most casinos do not provide this information. Furthermore, the casino uses the latest software available in the market to secure players’ information. Using 128-bit Secure Socket Layer (SSL) encryption technology, they make sure that user data is securely transferred over the internet to their servers. In turn, the server has the protection of the latest firewalls. Roaring 21 Customer Support Roaring 21 also excels in customer support as it takes a multi-pronged approach to put its users at ease. To begin with, they have a team of trained hosts who can handle all aspects of the casino and deal with all manner of queries. They also offer support via email, at firstname.lastname@example.org, with a commitment to offering immediate responses 24/7/365. This is quite exceptional as most online casinos take long to respond to email queries. You can also reach them via live chat, which also offers instantaneous responses, and is accessible round the clock, every day of the week. A third option is to reach them on the phone, which is also available round the clock. Here are the phone numbers: US: +1 (844) 886 7198 AUS: (+61) 1800 861 270 Pros and Cons of Playing at Roaring 21 Pros: Intuitive user interface Great support team Have an independent entity regularly testing fairness of games Unique games that you won’t find elsewhere Generous welcome bonuses Fast payout speeds Cons: Not as many gaming options as most other online casinos Relatively high wagering requirements Only supports one cryptocurrency and two fiat currencies Requires a minimum age of 21 Roaring 21 Verdict Even though Roaring 21 has only been operational for a year, it has plenty to offer. Its range of games is not as vast as on other sites, but the quality is impeccable and the choices, unique. Punters will also appreciate the easy access to a well-trained customer support team and the fact that they can access winnings within an hour. It is only lagging behind on minor areas like language and currency support. But overall, it is a top-of-the-range online casino and we give it a high rating of 9.5 out of 10. FAQs What are wagering requirements? These are the number of times you need to wager your bonus and deposit amount before you can withdraw funds. Are the game results on Roaring 21 random? Yes. They use a Random Number Generator (RNG) to ensure that all game results are arbitrary. Additionally, they have an independent authority testing the games for fairness and an RTP of 94%. How do I claim my bonus? To claim a bonus, you need to opt in by entering the relevant bonus code under Promotions>Cashier>Coupon Tab. How do I verify my account? You need to make at least one deposit and send in copies of your driver’s license, a recent utility bill and deposit cards. Can I win real money from playing here? Yes. You have the option of playing in fun mode or playing for real cash prizes as well as jackpots.