roaring 21 online casino

Roaring 21 Casino

US flag Players from United States accepted

Welcome bonus

410% Welcome Bonus Up To $12,100

Casino Information


Roaring 21 Casino Review




Payout %:



94% Rated

Graphics - 94%

Gameplay - 92%

Bonuses - 90%

Value - 92%

Whizz hot?

  • Operator can be trusted
  • Nice variety of RTG games
  • Bitcoin accepted
  • USA players welcome

Whats not so hot?

  • Low withdrawal limit

Roaring 21 Casino is a legit online gambling site for players from the United States. In fact, it’s one of the best online casinos for Americans.

The site also has a license in Curaçao with the license number N.V.#365/JAZ. RealTime Gaming covers plenty of slots, table games, specialty, video poker, and progressive jackpots.

The online casino’s theme celebrates the “Roaring 20’s” a period of unprecedented prosperity in the US. Moreover, Roaring 21’s sister online casinos are CasinoMax and Cherry Jackpot.

Americans can bank on plenty of bonuses, free spins, comps, and cashback on their losses. More importantly, the withdrawal limit at the casino is $4,000.

Exclusive bonus for players

410% Welcome Bonus Up To $12,100

promo code


Join now

US flag Players from United States accepted

Roaring 21 Casino Review

Does Roaring 21 Casino Payout?

Yes, the online casino does payout. Once the site verifies your account you can cash out $4,000 per week. Note that amount only applies if you use Bitcoin to cash out your winnings.


Payout Speed & Cashout Options

The only withdrawal options available to Americans are bank wire, Bitcoin, and check. Bitcoin does not charge any fee whilst bank wire and checks do.

The online casino clears payouts for BTC fast usually within 1 to 2 days. Whilst checks and bank wire takes anything from 3 to 5 days.

Super Slots Casino pays out up to $100,000 in a single transaction. It’s the perfect online casino for high rollers from the States.

Good & Bad

  • Quality catalog of RTG slots and table games
  • Live dealer casino
  • Plenty of progressive slots
  • Quick Bitcoin withdrawals of up to $4,000
  • 24/7 support
  • Limited banking options
  • Max cash out $16,000 per month

Casino Review

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Roaring 21 online casino strikes a pose with its captivating RTG games, high-value bonuses, and 24/7 support. If it’s the real casino action you’re after, the casino does not disappoint either.

The live online casino covers live blackjack, and live roulette. Not to mention its massive pool of RTG progressive jackpots. Think twice before you play progressives because of the low withdrawal limit.

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Player Support

To smooth things over you can contact Roaring 21 Casino through email (, live chat, or phone (+1-844-235-1856). Support is friendly, professional, and available 24/7.

There’s a FAQs section too. Go through it, it tells you how to claim a bonus, site security, and so on.

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Responsible Gambling

The site’s responsible gambling allows players to self-exclude. It also covers deposit limits and there’s a self-exclude option too. Roaring 21 also gives you tips on how to gamble responsibly.

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Who Can Play at Roaring 21 Casino?

Roaring 21 focuses mainly on the real money online USA casino market. The good news is that it also welcomes international players. Before signing up check the state’s laws you live in. US players must be at least 21 years to play here.

Roaring 21 Casino Bonuses - Promo Codes

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Exclusive Bonus

Once you sign up you qualify for an exclusive bonus of 410% up to $12,100. Code: VIPBONUS


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400% Bonus + 100FS

New players receive a bonus of 400% to play slots + 100 Free Spins. The  package is worth $8,000.


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300% Crypto Special

Claim a 300% special crypto bonus BTC, LTC, ETH, DOGE, BCH etc with a small deposit of $10.


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Other Promos

Plenty of slots bonuses and Free Spins with varying match percentages are available daily.


Mobile Casino Games Catalog

Each online casino game is compatible with mobile phones which makes them perfect for players on the go.

RealTime Gaming’s portfolio of games gives players a download and a browser option. The library of games includes slots, table games, video poker, progressive jackpot, and specialty types.

Online Slots

There are low, medium, and high variance slots, games with sharp visuals, generous bonus rounds, and pin-dropping audio.

If you’re into slots like we are, check out Cash Bandits 3, and Vegas XL.

Table Games

There aren’t many table games but the ones on the casino’s menu are the most popular ones.

They are Blackjack, Perfect Pairs, Pontoon, Baccarat, Caribbean Stud Poker, Let’ Em Ride, Pai Gow Poker, and European Blackjack. Maybe we missed it but we did not see roulette on the list.

Video Poker

Apart from slots, video poker is one of our favorites, at the time of writing there were 15 varieties. If you’re still new at video poker play Jacks or Better.

It’s not as complicated as Double Double Jackpot Poker. Furthermore, your odds of receiving a good hand are significantly better. The video poker variants at Roaring 21 casino online are 1 hand right up to 100 hands.

The RTP of the video poker games hovers around the 98%+ mark. It’s safe to see that a knowledgeable video poker player can win a lot of money.

Progressive Slots

We have no idea about the hit ratio of the RTG progressives. We have it on good authority that each of the 6 games pays out more than once a year.

Whether it’s the top cash prize or a minor jackpot. The crowd favorites are Aztec Millions, Caribbean Stud Poker, Megasaur, and Let’Em Ride.

Aztec’s Millions and Spirit of the Inca offer life-changing payouts of up to $1 million.

Play at Roaring 21 Casino


Welcome bonus

410% Welcome Bonus Up To $12,100 Promo code: VIPBONUS

Whizz hot?

  • Operator can be trusted
  • Nice variety of RTG games
  • Bitcoin accepted
  • USA players welcome
Play Now

US flag Players from United States accepted

Roaring 21 Banking

Deposits Methods

The smallest deposit is $10 and the max deposit is $10,000 for Bitcoin and Altcoins. The best method for US players to transact with is Bitcoin.

Players from Australia can use credit cards and Interac E-Transfer. All deposits are free of charge.

Withdrawal Methods

withdraw iconCredit cards, checks, and bank wire withdrawals take 3 to 5 business days. The weekly withdrawal limit at Roaring 21 Casino is $BTC4,000. Note, that’s how standard depositors can cash out.

VIPs have the luxury of withdrawing more money. Check and bank wire charge withdrawal fees from $25 to $50 respectively. Bitcoin payments are free.

How to Sign Up, and Claim a Bonus

Step 01

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Sign Up

Visit the webpage of the online casino and click on “Sign Up”.

Step 02

register icon
Complete the Registration

Input your name, surname, phone, email, and residential address.

Step 03

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Go to Banking

Click on Cashier, the preferred banking method, and the amount you want to deposit.

Step 04

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Play with a Bonus

Use the Casinowhizz coupon code VIPBONUS of 410% up to $12,100.

Step 05

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Cashing Out

Make sure you clear the wagering requirements attached to the bonus. Click on the amount you want to withdraw, and click “withdraw”.

Honest Review of Roaring 21

Almost everything about Roaring 21 online casino pumps. Back in the day, young women were into jazz and alcohol was against the law in the US.

Stuff We Like

With a diverse selection of RTG games, bonuses, quick deposits, and withdrawals, for the most part, it’s an okay site. The are a few areas the site can sharpen up though.

Stuff to Work On

We’re not too fond of the low weekly withdrawal limits. Despite the fact that the bonuses are massive their wagering requirements spoil the fun.

More games from other online casino software will give it more flexibility too. Admittedly, Roaring 21 is somewhat repetitive and shallow.

Visit Roaring 21


Welcome bonus

410% Welcome Bonus Up To $12,100 Promo code: VIPBONUS

Whizz hot?

  • Operator can be trusted
  • Nice variety of RTG games
  • Bitcoin accepted
  • USA players welcome
Play Now

US flag Players from United States accepted

Verdict: Roaring 21 Casino Let the Good Times Roll!

verdict iconRoaring 21 Casino celebrates the high-live of the roaring twenties like no other casino online. On the face of things, we’ve seen better. The site’s decadent start-up bonus worth $12,100 for new players is huge.

Cash in on that and you’ll be as good as rain, make sure you also check the WR. It’s not all about bonuses and extravagant rewards though.

The USA casino online treats players well, their games are safe and of course fair. Moreover, the casino pays its winners with Bitcoin in no time! Americans will find oodles of entertainment far away from the corporate mainstream.

To reach that next level. The site must increase its withdrawal limit, reduce the WR of the bonuses, and add more games. Other than those minor blips we recommend Roaring 21 Casino.

Best Rated Casinos in US


Welcome bonus

300% Bonus To $2000 + 20 Freespins Promo code: MYBCWHIZZ

Whizz hot?

  • U.S Players Accepted
  • Fast cash outs
  • VIP rewards program
  • Comps and cash back on losses
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US flag Players from United States accepted


Welcome bonus

250% Welcome Bonus To $5000 Promo code: WHIZZ250

Whizz hot?

  • Sublime bonus package of up to $5,000
  • Bonus wagering is fair
  • Withdrawals are cleared fast
  • Live Casino
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US flag Players from United States accepted



96% Rated Read review

Welcome bonus

150% Bonus $750 + 50% Cash Back Promo code: NEWCASINO150

Whizz hot?

  • Casino with Sports Betting and Horse Racing
  • Live Dealer Casino
  • Accepts Bitcoin and other cryptos
  • High withdrawal limit for cryptocurrency players
Play Now

US flag Players from United States accepted