Roaring 21 Casino
6
medium Security by Casinoz
  • Graphics and Design
    7/10
  • Software and Interface
    6/10
  • Stability
    7/10
  • Deposits and Withdrawals
    5/10
  • Bonuses and Promotions
    7/10
  • Games Variety
    5/10
  • Support
    7/10
  • Payment Options
    5/10
  • Progressive Jackpots
    5/10
  • Legality
    6/10
Casino Information
Official website roaring21.com
Casino type Browser, Downloadable, Mobile
Return to player (RTP) 94 %
Operating systems supported Android, Apple iOS, Blackberry, Windows
Supported languages English
🕴 Operators Entertainment Software Group N.V.
📜 License ALSI-192407055-FI3
🗺️ Jurisdictions Cyprus
👮 Regulators The Anjouan Betting and Gaming Board
⏱️ Hold period up to 1 day
E-wallets up to 1 day
💳 Bank cards up to 3 day
🏦 Bank accounts up to 5 day
Software Real Time Gaming logo
Not allowed in countries Austria, Australia, Belgium, Bulgaria, Switzerland, Costa Rica, Cyprus, Czechia, Germany, Denmark, Estonia, Spain, Finland, France, United Kingdom, French Guiana, Greenland, Guadeloupe, Croatia, Hungary, Ireland, Israel, Iran, Iceland, Italy, North Korea, Liechtenstein, Republic of Lithuania, Luxembourg, Latvia, Martinique, Malta, Netherlands, Norway, French Polynesia, Poland, Portugal, Romania, Russia, Sweden, Slovenia, Slovakia, Vietnam, Mayotte
🗓️ Foundation date 2021
Current rules Version history
Payment options
💵 Accepted currencies USD, CAD
฿ Supported cryptocurrencies BTC, ETH, LTC, BCH
💳 Deposit methods VISA Bank Transfer MasterCard Diners Club
🏧 Withdrawal methods Cheque Bank Transfer
💰 Minimum deposit amount 35 $
Minimum withdrawal amount 200 $
Min bet 0.2 $
Authentication on withdrawal Yes
🧘 Responsible gambling Deposit limit
🙅 Self exclusion allowed Yes
Contact details
Live chat Yes
Games wager credit
Slots (exceptions may apply) 100%
Pros
  • Accepts players from the United States
  • Licensed games on offer
  • Progressive jackpots are up for grabs
  • Lots of ongoing promotions
  • Players from United States are allowed to play at this casino
Cons
  • Residents of some countries are not accepted
  • No regular tournaments
expert 6
Denis Anipchenko
Expert opinion

I've been keeping an eye on Roaring 21 for a few years now, and I'll admit the site has gradually moved in the right direction. It launched in 2018 and runs on an Anjouan licence (ALSI-192407055-FI3), so treat it as an offshore brand rather than a UK-licensed one.

What stands out is the coupon-based bonus system — 450% on crypto deposits, 400% plus free spins for slots — an RTG-powered games collection and a set of network progressive jackpots. That mix is exactly what regulars come for. That said, the caveats are just as concrete: no live dealer section, no regular tournaments and a $4,000 cap on weekly withdrawals.

🌐 Roaring 21 Casino website 2026

The official site looks stylish enough. Some players may find the design a little dated and too plain, but that is a matter of taste. Either way, the interface is easy to use and the colour scheme is easy on the eyes.

The top menu has these tabs:

The footer links to the terms and conditions, the About Us page, the responsible gambling policy, the FAQ and other pages with information players need.

Roaring 21 Casino mirror

Roaring 21 does not provide any working mirror sites. If you cannot reach the site, there are two possible reasons:

  1. your ISP is blocking it, because online gambling is prohibited in your jurisdiction;
  2. the casino itself has blocked you, because it does not serve residents of your country.

In the first case you can try other routes, but you would be breaking the law. In the second, do not bother trying to get in — you are not allowed to use its services anyway.

🤹 Play Roaring 21 Casino online

Roaring 21 is an international online casino operated by Entertainment Software Group N.V., with Entsoft Group Ltd (registration number 000042028) named as the brand owner in the corporate documents. The company behind the brand runs several other gambling sites. The brand launched in 2018 and cites Anjouan licence ALSI-192407055-FI3; the full details of the owner and the licence are in the terms and conditions.

Players can download a free desktop client to install on a computer, or simply play in the browser. Both routes give access to every game, bonus, jackpot and service. The Roaring 21 mobile casino is covered further down the review.

Roaring 21 is certified by Technical Systems Testing. This well-known third-party auditor has tested the random number generator used in the RTG games, and every month the company checks the casino's slots to confirm they are fair and that results are unpredictable.

The casino is part of the Central Dispute System, an intermediary that handles disputes between operators and customers. Roaring 21 is approved by several respected gambling publications, including Casinomeister and CasinoGuru, and holds a 7.6 rating and accreditation at Casinomeister. Their seals of approval are displayed at the bottom of the screen.

You cannot play at the casino, or even register, unless you are at least 21 years old. Verification is mandatory: the casino asks for a government ID, proof of address and copies of any cards you use, and may request a selfie or a short video call.

The site does not accept residents of a long list of countries, including the United Kingdom, France, Poland, Russia, Ukraine, Israel, Curaçao, Costa Rica and Nigeria. The operator is licensed in Anjouan. Availability and legality vary by jurisdiction — check your local laws.

Americans are allowed to open accounts and bet real money at Roaring 21.

The casino follows a responsible gambling policy and has strict rules in place to keep things safe. It offers customers the following tools:

  • Daily, weekly and monthly deposit limits,
  • Self-exclusion,
  • Account suspension and cooling-off periods,
  • General advice and links to help organisations.

The site is English-only, with no versions in other languages.

📝 Signup at Roaring 21 Casino (Registration)

To start playing at Roaring 21, you need to register first. The procedure is about as simple as it gets.

  1. Hit the Sign Up button.
  2. Work through every page of the registration form and fill in your personal details.
  3. Confirm that you are of legal age — 21 at this casino.
  4. Accept the terms and conditions.
  5. Complete identity verification (KYC) before your first payout — a government ID, proof of address and card copies if you use cards.

After that you can log in, make a deposit in the cashier, claim a bonus and start playing. New customers only. Deposit required. Identity verification (KYC) required.

🎲 Roaring 21 Casino games

Roaring 21 has a solid games library. Most titles are slots, including classic three-reel machines. There are also table and card games, video poker, progressive jackpots and a handful of titles from other genres.

The lobby is organised so you can filter games by category and other criteria:

  • Favorites — the titles you keep coming back to;
  • New Games — the latest releases;
  • Progressives — network and local jackpots;
  • Slots — video slots and classic slot machines;
  • Specialty — keno, European roulette and Banana Jones;
  • Table Games — poker and blackjack: Caribbean Stud Poker, Hold’Em Poker, Tri Card Poker, Perfect Pairs BJ, 21 Blackjack, Suit’Em Up BJ, Caribbean Draw Poker and Let’Em Ride;
  • Video Poker — the usual and rarer variants, including All American, Jacks or Better, Bonus Poker and Joker Poker.

Any group can be sorted by release date, alphabetically or by other parameters. There is also a search bar for titles.

Anyone can try the games for free, and demo play doesn't even require registration.

With an account, every title is open to you, and there are no country-based game restrictions.

  • Video Poker
  • Table and Card Games
  • Roulette
  • Blackjack
  • Poker
  • Online slots
  • Baccarat
  • Craps
  • Bingo
  • Instant Win
  • Scratch cards
  • Crash games

🎰 Roaring 21 Casino slots

Slots are the core of this casino: they sit at the top of the lobby and almost every bonus is built around them. They run on Real Time Gaming (RTG) software. Each spin is determined by a random number generator, so there's no way to influence the outcome.

In the Games section there is a menu on the left. Slots are split by the number of reels:

  • 3 Reel: classic three-reel machines with simple rules;
  • 5 Reel: the most popular format, with bonus rounds and free spins;
  • 6 Reel: six-reel slots;
  • Bonus Round: games where a separate bonus round does most of the work.

Beyond slots, the menu has New Games, Progressives, Specialty, Casual Games, Table Games and Video Poker.

You can search by title and sort the list. The default is "Latest", so the newest games come first.

The themes vary widely:

  • ancient mythology: Shadow Gods, Olympus Thunderhold, Fortunate Zeus, Hades’ Flames of Fortune;
  • Asian motifs: Fu Long Treasures, Treasure Sparks, Prosperity Pots: Lucky Coins, Triple Tigers;
  • animals and nature: Buffalo Mania, Coyote Cash 2, Seahorse Surge, Bass Baggin’ Bounty, T-Rex Lava Blitz;
  • mystery and fairy tales: Crimson Castle, Horseman’s Prize, Oz Golden Trail, Elemental Adventures;
  • fruit and money themes: Fat Cash, 3x Wow Wheels, Regal Reels, Hot Pots Master, Liberty Rockets, Liberty Wins;
  • seasonal titles: Sweet 16 Xmas Edition, Whispers of Seasons.

There are brand-new releases here alongside familiar machines such as Buffalo Mania and Coyote Cash 2.

Before playing for real money you can open any slot in demo mode. It is free and helps you learn the rules, the bonus rounds and the bet sizes.

🤵 Live Dealers

The site's terms mention live dealer games from Visionary iGaming, but I couldn't find a dedicated section in the public lobby — not before registration, and not after logging in.

🍀 Free play Roaring 21 Casino

New customers don't get a no-deposit bonus for signing up, although the terms and conditions do mention free bonuses. That suggests no-deposit credits can be awarded to existing players for certain achievements or simply at the operator's discretion.

Separate restrictions apply to them:

  • before your first deposit you can take only one such bonus;
  • you can withdraw no more than $100 unless stated otherwise, and after the first deposit the cap is set in the terms of the specific coupon;
  • the bonus is valid for 30 days, after which the remainder is removed;
  • you can take no more than three such bonuses in a row between deposits, otherwise the winnings are voided;
  • network progressive jackpots do not count towards wagering;
  • if you have winnings from such a bonus, you need one deposit to confirm the account before withdrawing.

As you can see, the free bonus rules are anything but simple.

🎁 Get Roaring 21 Casino Bonuses 2026

Bonuses are everywhere, with offers almost every day. The percentages are high, but the conditions are strict — you're better off knowing them before your first deposit.

How to claim a bonus

Bonuses are never credited automatically. Here's the sequence.

  1. Open the cashier and switch to the Coupon tab.
  2. Enter the code and click Redeem Coupon.
  3. Make a deposit. The bonus is added on its own.

The code has to be activated before the deposit, not after. Only one code can be applied at a time. If you activate a bonus by mistake, you can remove it in the cashier or ask support to do it for you.

Welcome offers

The starting bonuses come in several versions.

  • 450% Crypto Bonus, up to $4,500. The biggest offer on the list. Aimed at crypto players: deposit from $10; can be used once. Wagering 50x — the highest multiplier here.
  • 400% Slots Bonus + 100 Extra Spins. For new players, available twice. According to the casino, that works out to $8,000 in bonus money and 200 spins across both uses. Deposit from $34 in crypto or from $35 by any other method, wagering 40x on the bonus and the deposit combined.
  • 100% Welcome Bonus. A first-deposit bonus, used once. From $10 in crypto or from $35 otherwise, wagering 40x. The simplest option if you do not want a big playthrough.

Bonuses for regular players

Existing players aren't left out either.

  • 100% Weekly Bonus. For slots. Despite the name, the terms allow it up to 5 times a day. Crypto gets 105% (from $10), other methods 100% (from $35). Wagering 40x.
  • 60% Other Games. For the rest of the casino's games, not just slots. Can be used daily. With crypto the bonus is 65% (from $10), otherwise 60% (from $35). Wagering 40x.

For every regular bonus, crypto works out better: 5% more bonus and a lower minimum deposit ($10 against $35).

Shadow Gods offers

There are three separate bonuses for the new game:

  1. 50 spins for a deposit from $35, once;
  2. 110% plus 10 spins for a deposit from $35;
  3. 125% plus 20 spins for a deposit from $50.

All three carry 40x wagering and a win cap: you can withdraw no more than 40 times your deposit. With a $50 deposit, for example, the maximum is $2,000. The other deposit bonuses have no cap unless one is stated separately.

  • Cashback is credited on your deposit from the last 24 hours. The most you can withdraw from it is 10 times the bonus itself. It may be unavailable if you have already received three free bonuses since your last deposit, or if your last transaction was a withdrawal.

Key rules to know

  • While a bonus is active you cannot bet more than $10. Otherwise the winnings may be voided.
  • The bonus itself cannot be withdrawn. When you request a payout the bonus amount is removed automatically and only your winnings stay.
  • Wagering only counts on certain games, and each one contributes differently. The table is available in the cashier.
  • Live dealer bets never count towards wagering.
  • Your own money is spent first, bonus funds after that.
  • Before activating a bonus or depositing, your balance must be under $1. Otherwise you can run into withdrawal problems.
  • If the bonus balance drops below $1 before the wagering is complete, the remainder is removed.
  • Free bonuses are not credited while a withdrawal request is still open.

All bonus deadlines are calculated in US Eastern Time (EST).

What counts as a breach

The casino can refuse a payout and void winnings if it suspects bonus abuse. Breaches include:

  • multiple accounts, or one bonus shared by several players from the same address, computer or IP;
  • delaying game rounds until the wagering requirement is complete;
  • large bets left on the table and picked up again after wagering is complete;
  • exploiting software errors; playing systems that tailor bet sizes to the bonus.

The rules in this part are worded broadly. Keep your bets simple and don't try to work around the conditions. T&Cs apply. New customers only. 21+.

🆓 Roaring 21 Casino Free Spins in 2026 (November)

Free spins come in two forms here: as part of a deposit bonus and as a standalone offer. Either way, you only get them by activating a coupon in the cashier.

Where to get free spins

There are several options.

  • 400% Slots Bonus + 100 Extra Spins. The welcome package for new players. Per the bonus card, each bonus comes with 100 spins, while the site description puts the total at 200 spins over two uses.
  • 125% + 20 spins on Shadow Gods.
  • 110% + 10 spins on Shadow Gods.
  • 50 Extra Spins on Shadow Gods.

How to claim them

  1. Open the cashier and go to the Coupon tab.
  2. Enter the code for the offer you want and click Redeem Coupon.
  3. Make a deposit.

The spins are added automatically. The code must be activated before the deposit. If the spins do not appear, message support before you start playing so support can sort it out right away.

Sometimes the casino hands out free spins without a deposit. Ask support about those. The rules for them are usually different, so read them carefully.

🏆 Tournaments

At the time of this update, the casino wasn't running any regular tournaments.

Crypto casino

Crypto isn't a side option here — it's the main payment method. The minimum deposit is lower, the limits are higher, and some bonuses are open only to players who pay in crypto.

According to the Banking section, you can fund your account using:

  • Bitcoin (BTC);
  • Litecoin (LTC);
  • Bitcoin Cash (BCH);
  • Ethereum (ETH) and others.

Bitcoin is the only withdrawal route: timeframe: 1–2 days after the request is approved; casino fee: none; limits: from $30 to $4,000 per week. For comparison, a bank transfer costs $25 and takes 3–5 days, while a cheque costs $50 and also takes 3–5 days. That makes Bitcoin the fastest and cheapest route.

Keep in mind that the 1–2 days start after verification. The casino reviews a request within 3 business days once the account is fully verified, so in practice the money can arrive in 4–5 business days.

Bitcoin casino

Here's how to play at Roaring 21 with crypto.

  1. Register. Click Sign Up and fill in your details. The name and address must be real — they will be checked during verification. You must be 21, and gambling must be legal where you live.
  2. Pick a bonus. Open the Coupon tab in the cashier, enter the code for the offer you want (the 450% Crypto Bonus, for instance) and click Redeem Coupon. This has to be done before the deposit.
  3. Fund your account. In the cashier choose Bitcoin, Litecoin, Bitcoin Cash or Ethereum, copy the address and send coins from your wallet. The minimum is $10 and the maximum is $10,000. Bitcoin is credited instantly, the other coins within 5 minutes. The bonus is added automatically.
  4. Play by the bonus rules. Bets must not exceed $10, and the deposit plus bonus has to be wagered (40x or 50x depending on the bonus). Stick to slots or other games that count towards wagering.
  5. Complete verification. Send a government ID, proof of address no older than 3 months and card details if you used cards to support@roaring21.com. They may also ask you to confirm ownership of a wallet.
  6. Withdraw your winnings. Payouts go to Bitcoin: from $30 to $4,000 per week, with no casino fee. The bonus portion is removed automatically before the withdrawal.

If you already know your way around crypto, none of this will be a problem.

💎 VIP club: privileges and loyalty program

Loyal customers who play at Roaring 21 regularly can expect a range of perks. They receive special bonuses, take part in events, use cashback and collect comp points earned on bets. Those points can be exchanged for cash, and VIPs may get exclusive bonuses and privileges. No tier table is published, so the program works more as an informal set of perks than a structured ladder.

🌟 Jackpots

Dreaming of a huge payout? Try your luck on RTG games with progressive jackpots. They can pay out substantial sums. The titles are:

  • Video slots Megasaur, Spirit of the Inca, Cleopatra's Gold, Cleopatra's Gold Deluxe, Shopping Spree II, Piñatas Deluxe and Aztec Millions;
  • Poker games Caribbean Holde’m Poker, Caribbean Stud Poker and Let’ Em Ride Poker.

All jackpot games are collected in a separate lobby section. You do have to bet real money for a chance to win.

If you're chasing jackpots, keep two casino rules in mind. First, network progressive games cannot be used to wager no-deposit bonuses. Second, they do not fall under the $4,000 weekly withdrawal limit, but the final payout is capped by what the payment partners can handle.

📱 Roaring 21 Casino mobile

Gambling in mobile online casinos is as popular as ever, and Roaring 21 offers a mobile version that works on every modern platform and device. I opened it in the browser on my phone and on a tablet: the interface is adapted for touchscreens and nothing felt cramped. There is no dedicated app — everything runs in the browser, on Android, iOS and Windows alike. Slots, jackpots, bonuses, free spins and promotions are always within easy reach.

💵 Deposit and Withdrawal Methods at Roaring 21 Casino

Transactions at Roaring 21 are processed in US dollars, Canadian dollars and euros, as well as in bitcoin and several altcoins. New players choose the account currency while filling in the registration form.

Deposits can be made with bank cards (Visa, Mastercard, American Express, Diners Club, JCB), bank transfers, Interac, bitcoin and some altcoins. The minimum for fiat methods is $35; crypto starts at $10. Payouts are made by bank transfer, cheque and bitcoin.

If you request a withdrawal by transfer or cheque, you pay $25 or $50 in fees respectively. Crypto payouts carry no fee.

To verify the account you need to send the casino copies of documents proving your identity, your postal address and the authenticity of the bank cards you intend to use.

Verification only counts as complete after the first successful deposit.

The terms and conditions cover all of these points in detail.

🍒 How to deposit and start playing?

You can only use Roaring 21 after registering and logging into your account. Follow the link from Casinoz to the casino site. Fill in the registration form, sign in, and complete any remaining required details. After that head to the cashier and make a deposit — cards, bank transfer, Interac and crypto are all on the list.

Once the payment clears, you can claim your starting bonus and start playing.

💁 Support

Support is available by email and live chat, which the casino says is available 24/7. The FAQ section answers most routine questions, and the terms and conditions are worth reading before you deposit.

If you run into a problem with the operator that you cannot resolve directly, write to CDS. Its logo is in the footer.

Remember that Casinoz also accepts complaints about online casinos.

⚖ Review Summary

Roaring 21 is a genuinely solid online casino. Newcomers and regulars alike get a varied set of bonuses, take part in promotions, collect free spins and cashback, and earn comp points on their bets. Slots and other games are all available, jackpots included.

That said, Roaring 21 isn't perfect. There is no live casino and no regular tournaments, payment options are limited, and withdrawals are capped at $4,000 a week.

Before you register and top up your balance, weigh the strengths against the weaknesses. Casinoz experts consider Roaring 21 a solid pick for slot players who are comfortable with an Anjouan licence and the operator's 21+ age limit, and we'd suggest reading real player reviews first. Gamble responsibly. 18+. If you or someone you know has a gambling problem, seek help.

Frequently asked questions

Is Roaring 21 a legal online casino?

It is licensed by the government regulator of Anjouan, under licence ALSI-192407055-FI3, so it operates legally within that regime. The software is tested by independent auditors and the site is accredited by several gambling publications.

What games are available at Roaring 21?

The portfolio includes slots, a range of card and table games, video poker, jackpot titles and more.

What bonuses can new Roaring 21 customers get?

New players get a welcome bonus package. To claim it you need to register and make a first deposit.

Which currencies does Roaring 21 accept?

You can play in US and Canadian dollars and in euros, as well as in popular cryptocurrencies including Bitcoin.

Denis Anipchenko
Denis Anipchenko
Editor-in-chief of Casinoz

Editor-in-chief of the multilingual Casinoz platform. A linguist by education, he came into the gambling industry from the offline side — before 2010, when land-based casinos in Ukraine were still legal, he worked his way up from an entry-level operational position to casino manager. He has been at Casinoz since 2010: first as an editor and review author, then editor-in-chief from 2014. Coordinates a team of authors, translators, and reviewers across all language markets of the platform.

Expert in:
  • casino operations
  • management
  • gambling analytics
  • RTP
  • volatility
  • regulation
  • trends
  • reviews
  • editorial
  • expertise
Facts checked Alex Vasilev Scientific editor and fact checker at Casinoz

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