Roaring 21 Casino Review

Roaring 21 is an award-winning online casino from a company called ESG N.V – one of the world’s largest and more reputable US-facing online gambling operators. The site is well-known for being one of the few online casinos accept players from America, and this makes them one of the most desirable and commonly played-at sites on the planet.

In this Roaring 21 Casino review, we’re going to be taking a comprehensive and in-depth look at exactly what the site has to offer. In fact, the aim of this review is to make sure that – by the end of it – you know exactly what to expect when you go ahead and create an account at the bookie. For example, we’re going to be covering everything, from the main welcome bonus promotion available to new customers, along with some of the regular/ongoing promotions which are made available too. To kick things off, we’re going to be taking a look at the main welcome bonus which is offered to all new customers. Keep reading to learn more about it.

Welcome Offer

Roaring 21’s main welcome bonus offer is – without a doubt – one of the most generous we’ve had the pleasure of coming across, as you’ll find yourself able to claim a deposit across your first five deposits. To give you an idea of how this works – and what exactly you can expect – we’ve broken this down in the section below.

  • 1st Deposit Bonus: 200% matched deposit bonus up to $2,000
  • 2nd Deposit Bonus: 200% matched deposit bonus up to $2,000
  • 3rd Deposit Bonus: 200% matched deposit bonus up to $2,000
  • 4th Deposit Bonus: 200% matched deposit bonus up to $2,000
  • 5th Deposit Bonus: 200% matched deposit bonus up to $2,000

As you can see, Roaring 21 Casino are offering all of their new customers a whopping $10,000 in bonus promotions. Noe, of course, any site can offer a selection of promotions – but what really counts is whether or not the bonus is actually fair. For example, do you stand a good chance of actually converting any of the bonus funds into real, withdrawable cash? Well, with the main welcome bonus at Roaring 21 Casino you’ll be pleased to learn that the wagering requirements are just 40X – and this is on the bonus funds only! What this means, is that you’ll need to wager the bonus a total of 40 times – after this, you’ll be able to go right ahead and make a deposit if you’ve managed to secure any winnings!

Regular Offers

If you don’t manage to land a nice hit with the winnings from the main welcome bonus offered at Roaring 21 Casino, you’ll be grateful to know that they also offer a stellar selection of ongoing promos and bonuses for you (and all other players) to take advantage of. Now, if you had to the main “Promotions” page you’ll be able to view quite a comprehensive breakdown of what these promotions currently are. For example, you’ll find yourself able to claim a generous 50% reload matched deposit bonus every Friday of the week – and this means, if you were to deposit $50, the casino would give you a free $25 bonus, bringing your total account balance up to $75!

They also sometimes run free-spins promotions around the time when new games are released. For example, you may find that there’s some new game coming out – and to honour this, Roaring 21 Casino will give all players (who make a qualifying deposit) up to 100 spins to try the game out! It’s always worth keeping an eye on the main promotions tab, as this is where you’ll be able to receive details of any upcoming promotions worth taking advantage of.


To be honest, we weren’t expecting a lot from Roaring 21 Casino’s website – and this is because when we last went to review their site, we noticed that it wasn’t particularly up with the times. Thankfully, today, this appears to have changed, and you’ll now find that they offer a substantial number of features built into their site for you to take advantage of. One good example of these is the game search facility. This allows you to quickly and easily find the right game for you to play, and it allows you to search directly by name without needing to manually trawl through all of the games available.

Roaring 21 Casino’s sign-up process is also incredibly straightforward and it takes no longer than a few minutes to get started with your own account.

Mobile Gaming

Like to play your favourite casino table games and video slots on the go? Then you’ll be happy to learn that Roaring 21 Casino is fully mobile-optimized. What does this mean? Well, it basically ensures that you can enjoy playing all of their games from your mobile devices – and it allows you to do so without downloading or installing any pieces of software.

During our testing of their mobile-optimized website, we found that it was fast responsive and easy-to-use – and to be honest, we don’t have any major complaints – at all!

Game Selection

Realtime Gaming (RTG) are one of the world’s most reputable, well-known and well-respected game developers – and for good reason, they develop a solid selection of games for you to enjoy, and many of these games are video slots. Today, Realtime Gaming offer more than 200 different video slots for you to take advantage of, and Roaring 21 Casino features them all! Along with a solid selection of video slots, the site also offers a wide variety of casino table games, including the likes of Roulette, Blackjack, 3-Card Poker and Casino Hold’em.

Our Verdict

Looking to try out one of the world’s leading online casinos for real money? Then you should strongly consider giving Roaring 21 Casino a try for yourself. Their website is very well-made, easy-to-use and easy-to-navigate – and a fantastic selection of games ensures you’ll find yourself entertained at all times!

Roaring 21 Casino Details

3.8 rating

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