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Roaring 21 Review

Welcome bonus: $4,300 Sign Up Bonus + 21 Free Spins

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Roaring 21 is available in United States
Roaring 21 is available in United States!

It’s hard to believe it’s nearly 100 years since Prohibition started in America, a time when gangsters like Al Capone and Bugs Moran helped Americans have a good time during the period known as the Roaring Twenties. We reckon it’s time for all US casino players to take a trip down nostalgia lane to check out Roaring 21 Casino, where you’ll find fun promotions named after those famous two.

The two gangster-themed promotions are the Capone Cashback and Bugsy Table Club. However, before you get involved with those two notorious outlaws, you can claim one of two great welcome offers. The first is a slots welcome pack comprising multiple deposit bonuses and free spins, which can be used to play all the latest and greatest slots from Realtime Gaming. Alternatively, you can claim an all games welcome bonus that can be used to play a selection of Realtime Gaming’s fun video poker games and table games. All games are available on desktop, and the majority of them can also be played on mobile phones and tablets such as Android smartphones and iPads.

Roaring 21 Casino is also a great casino for players who like to make deposits and withdrawals using Bitcoin, although traditional currencies and payment methods are accepted. Customer support is on hand 24/7/365 via live chat, phone, and email at this ESG N.V.-owned casino. Roaring 21 Casino is also tested regularly for fair play by the independent casino-testing company TST. Meanwhile, all financial transactions are processed using 128-bit encryption, similar to the ones used by all leading financial institutions, while personal data is stored behind a firewall. This categorizes Roaring 21 Casino among the safest online casinos to play at.

Whatever You Need

Gangsters like Capone and Moran were loved because they gave the people what they wanted, and that same ethos is embraced at Roaring 21 Casino. New players usually have a choice of two great welcome offers designed to please both slots players and those who prefer to play table games or video poker. The Roaring 21 Casino welcome package has certainly been designed with slots players in mind. It usually comprises some free spins to get you in the mood, plus deposit bonuses on each of your first few deposits. Meanwhile, if you want to play video poker or table games with bonus funds, you’ll want to claim the all games welcome bonus. Bonus winnings from any of these bonuses are not normally capped, but all bonuses come with terms and conditions. These include wagering requirements, maximum bets, and time limits. Welcome bonuses and other promotions are subject to change, so make sure you always check out the latest offers and the relevant terms and conditions.


First Deposit

$1,000 + 21 free spins



Second Deposit




Third Deposit




All Game




Supply and Demand

There are a few legendary quotations attributed to Al Capone, America’s most famous gangster, among which is “All I do is supply a demand.” That’s why, just like back in the days of Prohibition, you won’t hear players at Roaring 21 Casino complaining about the regular promotions. Al Capone supplies the demand for cashback bonuses with his very own special daily Capone Cashback bonus, and you can confirm your demand for this bonus by getting in touch with customer support. Meanwhile, Bugs Moran’s Bugsy Table Club is the place to hang out if you want to be supplied with regular all games bonuses. There are other slots promotions too, examples of which are the Speakeasy Slots. All bets placed will also help you earn comp points, which can be accumulated until you have enough to exchange them for a bonus.

Slots That Should Never Be Prohibited

If you’re wrestling with your conscience about what should and shouldn’t be prohibited, why not give the wrestling-themed Lucha Libre 2 slot a spin instead? Wrestlers here can appear as grouped wilds, and you get to pick one of three wrestling moves to try and defeat opponents in the Time to Rumble feature. Choose from the El Loco Low Blow, the Supremo Falcon Hail, or the El Slappa de Papa moves, and if you win, you’ll be rewarded with free spins or a mix of free spins and Fist of Fury spins. Plus, you’ll still get a reward even if you lose.

Alternatively, you could try a few spins of the Aztec’s Treasure progressive jackpot slot by Realtime Gaming. Gorgeous Aztec princesses are the top-paying symbols, and wild Aztec Kings have the power to substitute for all base games symbols. There are also golden idol scatter symbols that can multiply your total bet by 100x, while also triggering a free games feature with up to 25 free games. Meanwhile, if you hit five jackpot symbols in a line, you can walk away with the Aztec Treasure progressive jackpot.

You may already think Christmas has come early, but if not, it could be time to play The Naughty List slot. With op-paying prize symbols including scantily clad sexy elves, this game sees Santa appear as a grouped wild. Find the Naughty List scatter symbols for a chance to win up to 500x your total bet and trigger the Naughty List pick feature. You’ll keep picking symbols until you find two matching notes to Santa, which will award you either a win or a multiplier. The Santastic free spins round will launch after this, in which extra wilds may appear. There’s also a free spins round called the Lucky feature, which is awarded randomly. This slot also has a randomly awarded progressive jackpot.

Go Mobile

Al Capone might have never been caught if mobile phones were around in his time. Still, Roaring 21 Casino couldn’t resist the urge to make the most of the modern mobile casino phenomenon. Roaring 21 mobile is compatible with top mobile phones like iPhones and Android smartphones, and the site comes fully optimized for these devices. You can play great mobile slots here, such as the pirate-themed Goldbeard mobile slot by Realtime Gaming. Alternatively, you could enjoy a few hands of All American mobile video poker or mobile table games like Caribbean stud poker. If you have a question while you’re out and about, there is a mobile live chat support option. It’s even possible to sign up at Roaring 21 Casino on mobile and claim your preferred welcome bonus.

$4,300 Sign Up Bonus + 21 Free Spins Sign up

24/7 Support

Life was short for some on the streets of 1920s Chicago. However, whatever problems you might run into at Roaring 21 Casino, you can sleep easy knowing that customer support is on hand 24/7/365. You even have three support options to choose from, namely live chat, email and phone support. Also, don’t forget to contact customer support for some rewards like your Capone Cashback bonuses.

A Smile and a Gun

Capone once said, “A smile can get you far, but a smile and a gun can get you further.” Roaring 21 Casino doesn’t need to put a gun to your head, though. It will simply make you smile with the abundance of great bonuses and games it keeps shooting at you. These include a choice of slots or all games welcome bonuses, which you can use to play your preferred Realtime Gaming slots, table games, and video poker games. Once you’ve used these bonuses, you can participate in gangster-themed promotions such as the Bugsy Table Club or Capone Cashback. You’ll even have law enforcement agencies, such as such as the Curaçao Gaming Authorities and TST Testing, making sure Al or Bugs don’t try anything dirty. Roaring 21 Casino is also available on desktop or mobile, so you can sign up on either platform to claim your choice of welcome bonus today!

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