
Roaring 21 Casino

Roaring 21 Casino Review
Affiliate Disclosure
- Overview
- Bonuses1
- Banking
- Author's review
- Rating
- Users feedback
- Games177
Roaring 21 Overview
What’s on this tab?
My summary
Roaring 21 Casino operates under a license from the Government of the Autonomous Island of Anjouan, Union of Comoros. The casino has a slightly outdated website and needs a redesign.
The casino may suit players who are looking for crypto bonuses — there are different options for both new and regular players.
I liked that the casino has a good selection of responsible gambling tools. Players have access to deposit limits, cooling-off periods, and other options. Also, the casino has 24/7 live chat and telephone support for players. Another plus is that the casino has a good selection of cryptocurrencies for deposits.
What I didn’t like was that the casino has high minimum limits for deposits and withdrawals. They exceed the standard several times. Also, what I didn’t like was that the casino has a limited selection of payment methods for withdrawals. Also, the casino has an inconvenient catalogue with no option to search games by providers.
For Roaring 21 Casino to improve its rating, the casino should make its game catalogue more convenient and increase the number of payment methods for withdrawals. I rate it 68 out of 100.
Summary updated: 30 April 2026
Good selection of responsible gambling tools
24/7 live chat and phone support
Good selection of cryptocurrencies for deposits
High minimum deposit and withdrawal limits
Limited withdrawal methods
Inconvenient game catalogue
Requirements for Playing at Roaring 21
To visit Roaring 21, you must be at least 18, as required by law in USA and by Roaring 21 terms
Roaring 21 not accepts players from USA
Doesn't accept
Roaring 21 operates illegally in USA
Illegally
Roaring 21 operates in 165 countries with 1 license
Austria
Australia
Switzerland
Cyprus
Denmark
Spain
Finland
Greece
Croatia
Hungary
Ireland
Iceland
Italy
Liechtenstein
Luxembourg
Latvia
Norway
Portugal
Sweden
Slovenia
Slovakia
Vietnam
Belgium
Bulgaria
Cambodia
Czechia
Kuwait
Lithuania
Netherlands
Pakistan
Romania
Qatar
Saudi Arabia
Andorra
Antigua and Barbuda
Albania
Armenia
Angola
Argentina
Åland Islands
Azerbaijan
Barbados
Bangladesh
Burkina Faso
Bahrain
Benin
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Bolivia
Brazil
Bahamas
Bhutan
Botswana
Belize
Canada
Congo
Côte d'Ivoire
Chile
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China
Colombia
Cabo Verde
Germany
Djibouti
Dominica
Dominican Republic
Algeria
Ecuador
Egypt
Western Sahara
Eritrea
Fiji
Micronesia
Faroe Islands
Gabon
Grenada
Georgia
Guernsey
Ghana
Greenland
Gambia
Equatorial Guinea
Guatemala
Guyana
Hong Kong
Honduras
Indonesia
Isle of Man
India
Jersey
Jamaica
Jordan
Kenya
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Comoros
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South Korea
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Laos
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Liberia
Lesotho
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North Macedonia
Mongolia
Macao
Mauritania
Malta
Mauritius
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Malawi
Mexico
Malaysia
Mozambique
Namibia
Niger
Nicaragua
Nepal
New Zealand
Oman
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Peru
Papua New Guinea
Philippines
Palestine
Palau
Paraguay
Serbia
Rwanda
Solomon Islands
Seychelles
Sudan
Singapore
Sierra Leone
San Marino
Senegal
Suriname
El Salvador
Sint Maarten
Eswatini
Chad
Togo
Thailand
Tajikistan
Timor-Leste
Turkmenistan
Tunisia
Tonga
Trinidad and Tobago
Taiwan
Tanzania
Uganda
Uruguay
Uzbekistan
Saint Vincent and the Grenadines
Vanuatu
Samoa
South Africa
Zambia
Games & Providers
Providers

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Page Information
24 Alternative Pages
In this section, you can explore alternative pages in other languages or for different target countries.
- Roaring 21 (Dutch)
- Roaring 21 (Portuguese)
- Roaring 21 (Chinese)
- Roaring 21 (Slovak)
- Roaring 21 (Polish)
- Roaring 21 (Romanian)
- Roaring 21 (Danish)
- Roaring 21 (Finnish)
- Roaring 21 (Norwegian)
- Roaring 21 (Swedish)
- Roaring 21 (German)
- Roaring 21 (French)
- Roaring 21 (Spanish)
- Roaring 21 (Korean)
- Roaring 21 (Czech)
- Roaring 21 (Hungarian)
- Roaring 21 (Arabic)
- Roaring 21 (Greek)
- Roaring 21 (Serbian)
- Roaring 21 (Italian)
- Roaring 21 (Slovenian)
- Roaring 21 (Croatian)
- Roaring 21 (Lithuanian)
- Roaring 21 (Estonian)
Roaring 21 Casino Bonuses
General bonus information
Below are the bonuses offered by the casino for newcomers.
Welcome Bonus
Up to 0 USD
You must wager a total of 40 times the bonus amount to meet the requirement and withdraw your winnings.
For example, if you receive a 0 USD bonus, you’ll need to place bets totaling 0 USD2 (0 * 40) throughout your gameplay before you can withdraw your winnings.
But Bonus + Deposit have a different wagering requirement:
You must wager a total of 40 times the combined amount of the bonus and deposit to meet the requirement and withdraw your winnings.
For example, if you deposit 0 USD and receive a 0 USD2 bonus, you’ll need to place bets totaling 0 USD3 ((0 + 0) * 40) throughout your gameplay before you can withdraw your winnings.
But Free Spins have a different wagering requirement:
You must wager a total of 40 times the winnings from your free spins to meet the requirement and withdraw your winnings.
For example, if you win 0 USD from free spins, you’ll need to place bets totaling 0 USD2 (0 * 40) throughout your gameplay before you can withdraw your winnings.
But Free Money have a different wagering requirement:
You must wager a total of 40 times the free money bonus amount to meet the requirement and withdraw your winnings.
For example, if you receive a 0 USD free money bonus, you’ll need to place bets totaling 0 USD2 (0 * 40) throughout your gameplay before you can withdraw your winnings.
But Cashback have a different wagering requirement:
Cashback will be added to your account as bonus money.
This means you must wager a total of 40 times the cashback amount to meet the requirement and withdraw your winnings.
For example, if you receive 0 USD in cashback, you’ll need to place bets totaling 0 USD2 (0 * 40) throughout your gameplay before you can withdraw your winnings.
Contribution Requirements
Different game types may contribute differently according bonus terms and conditions:
Sticky casino bonuses combine your deposit and bonus funds into a single balance.
This means you cannot withdraw any winnings until you meet the wagering requirements. \nYou can use the bonus to play and potentially increase your balance, but when you withdraw your funds, the bonus amount will be deducted from your total balance.
This means that the amount you can win using the bonus is unlimited.
For example, if you win 0 USD or even 0 USD, you can withdraw the entire amount once you meet the wagering requirements.
This means that if you don't use the bonus and meet the wagering requirements within 30-days period after the bonus is activated and added to your account, the bonus will be deactivated and forfeited.
Deposits below this amount don't qualify for receiving this bonus.
Bets exceeding 10 USD are not allowed when playing with bonus funds.
Exceeding this amount in a single bet may result in the forfeiture of winnings or the bonus being voided.
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Roaring 21 banking options
General banking information
Roaring 21 provides no deposit methods and no withdrawal methods for users in USA.
Deposit & Withdrawal Methods
Roaring 21 provides no deposit methods and no withdrawal methods for users in USA.
Roaring 21 Currencies: Fiat and Cryptocurrency
Below is a list of currencies that can be used for deposits at the Roaring 21 casino. However, please note that not all currencies are available for withdrawal.
Your currency: USD
Available
Available currencies
USD
CAD
No cryptocurrencies available
Roaring 21 Casino Review by Mykhailiuta Maryna
Author’s review on Roaring 21
Review updated: 30 April 2026
Casino Review
Launched in 2018, Roaring 21 is a great example of how online casinos should look, act and work. From the first seconds of landing on the home page, it's obvious that there has been a lot of time and effort to make the site good-looking and easy to navigate. We tried this site on various devices to check its compatibility, and we're happy to report that everything checks out. Play on your PC, Mac or mobile phone and experience all the thrills you’d expect no matter where you are.
With its primary target market being the US and Canada, Roaring 21 offers to play in both USD and CAD and covers all basis in terms of game choices. No matter what your preference is, this intelligent online casino will have a game that suits your tastes or current mood, but you may be spoiled for choice with over 200 games available to play, all powered by RealTime Gaming (RTG).
Through its time online is shorter than some others, Roaring has quickly established itself as a forerunner in the market for its hard work with players, honesty, and fast cashouts.
Roaring 21 Casino Slots
As you’d expect from an online casino powered by RTG, Roaring 21 offer you some of the hottest games from their vast selection available to you, with new slot or game type releases every month. Roaring’s growing list of online slots will have an offering just for you. Select from any one of the new game releases or go back to the classics that really made a name for RTG in the North American market.
To ensure the fairness of their slots and for your peace of mind, the online slots are all tested and independently verified by TST (Technical Systems Testing). This ensures fairness and clarity for the players when making their choices.
Although there is some overlap with online casinos in the US market offering the same games, what makes them better than Roaring 21 is the way that you're dealt with as a player, a person and not just a number. This is what stands this casino above others in the same market. Here are some of the most popular slot games that Roaring 21 offers…
The Big Bopper
Cash Bandits
Secret Symbol
Paydirt
Megasaur
Elf Wars
Don't forget to check out their list of progressive jackpots, too. A win on one of these games could make you an instant multi-millionaire.
Playing at Roaring 21 will raise your excitement factor and reignite your passion for online casino slots. Enjoy the suite of games Roaring offers you and enjoy your time with them. All the above slot machines and many more can easily be found in the lobby under the slots section, but for ease and speed, try using their handy search bar to locate your game quickly.
Casino Games
As you expect from an excellent online casino, Roaring 21 doesn't just offer slots. They also have a comprehensive selection of table and specialty games for you to get stuck into.
As the name suggests, Roaring 21 has 21 games covered, boasting eight different game variations. But Roaring is more than that; added to the selection of slot games, you've got full access to games such as Video Poker, Roulette, and Caribbean Poker games. Breaking these down quickly, the Video Poker is broken down by the number of hands. Choose between 1, 3, 10, and 52 hands over 14 varieties of the game. There are two different types of Roulette, American and European, and two kinds of Caribbean Poker, Stud and Hold 'em Poker.
But even that's not all; the games keep coming with other staple games such as Craps, Keno, scratch cards, and new board game-style games.
Deposit/Withdrawal Methods
Roaring 21 offers its customers several methods deposits and withdrawals. They are already known for their ease of deposit and fast cashouts. To ensure a smooth transaction for your cashouts, we suggest that you verify your account with the casino at your soonest convenience.
Depositing with Roaring 21 is simple and can be done using the following methods…
Visa
Mastercard
Bitcoin
The minimum deposit is just $35, and all transactions are instant accepted Bitcoin, as this requires the amount deposited to be confirmed before being credited, which can take up to 10 minutes.
Withdrawing your winnings from Roaring 21 is just as easy as making a deposit. Choose the best option for you depending on the deposit type, you can choose from…
Check
Bank wire
Bitcoin<
Be aware that these options can come with standard fees for online casinos, but they are nominal, and you'll receive your winnings in less than 5 days from when it's processed, depending on the method used.
All transactions are charged in your chosen currency, either USD or CAD$.
Roaring 21 Casino Bonuses & Promotions
Roaring 21 has a fantastic welcome package for your arrival. You can claim 400% up to $4000 + 100 spins, redeemable twice.
Main Pros and Cons
Summing up Roaring 21, this is a US Friendly online casino that can be trusted and ticks all the boxes when it comes to playing online. The variety of games, instant deposits, fast cashouts, and 24/7 customer support. This is something that hasn't had much of a mention but is a critical cog in the machine. Having customer support is one thing, but having knowledgeable staff available every day of the year, 24 hours a day, is the icing on the cake for many players looking for the best places to play online.
It's a newer casino on the market. Still, the people behind the scenes have a combined 50+ years of experience in running the best and most trusted brands, and Slotup is more than happy to endorse Roaring 21 casino as a casino that you can be confident in playing at.
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Roaring 21 Casino Rating
Safety Index: Caution
Review updated: 30 April 2026
The Safety Index is one of the casino rating indicators that SlotsUp uses. This indicator includes the assessment of the company that owns the casino, its reputation, transparency in its activities, the subsidiary casinos of this company, as well as their reputation. We also include here the problems and their level of seriousness that casino users face. More details are described on the page Methodology: How SlotsUp calculates the Safety Index.
Caution Safety Index
of Roaring 21 Casino
Owned by Entertainment Software Group NV
Total: 1 brand
SlotsUp rating: 0Roaring 21 Rating by Mykhailiuta Maryna
Review updated: 22 December 2025
I've analyzed and tested Roaring 21, giving it a rating of 68 out of 100 and an good reputation.
Questionable reputation
Ranked #51 by rating
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Roaring 21 Games & Providers
General Games & Providers information
The information is relevant to your region.
Roaring 21 has 177 casino games, with 0 types from 1 providers. 1 of these are available to players in USA.
Game Providers
1
Available in USA

