Roaring 21 Casino Casino Review

200% up to $2,000 deposit match Welcome Bonus

Payment Methods

Visa, Mastercard, Bitcoin
  • Optimised for mobile
  • Regular bonuses
  • Bitcoin benefits
  • Games divided into types
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  • Payout Speed
  • Bonuses & Offers
  • Security
  • Software & Games
  • User's Rating
Residents from USA
Ip addr. from
Live Chat
Email Support
  • Positives
  • Negatives
  • Daily and monthly bonuses
  • Crypto bonuses
  • Responsive email support
  • Range of jackpot slot
  • Desktop site UX
  • Live chat functionality

Roaring 21 Casino came purring onto the Online Casino scene in 2018 but it hasn’t taken long to evolve into a feature-full, slick gaming product. Among all our online casino reviews, this one explains all of the casino’s best features and weaknesses, to help players decide if they should open an account.

Play and enjoy Roaring 21 casino

Site Design

What can be said in this review is that the desktop site looks modern and has an appealingly cool colour scheme. It has some user experience issues though – getting around the website isn’t always smooth. It isn’t as easy as it should be to find customer service options and some of the tab names could be more clear. For example, to deposit funds, players must go to ‘Your balance’ and then ‘Add funds now’. It doesn’t take a genius to figure it out but there’s room for improvement.

The mobile site has almost the same features compacted on to a smaller screen. It works better this way and it’s a little easier to navigate because of the hamburger icon in the top right corner. From there users can find ‘Cashier’, ‘Instant Chat’, and ‘Logout’.

Roaring 21 divides its games into types


Progressive Jackpots

Roaring 21 have Progressive Slots and Progressive Table Games, an unusual double threat. Their Jackpot Slots include Megasaur, Spirit of the Inca, and Aztec’s Millions. Not the biggest names in the Progressive Jackpot Games world but who would say no to a multi-million dollar jackpot? Currently, Aztec’s Millions has a waiting-to-be-claimed jackpot of $3.9m! Their Jackpot Table Games consist of Caribbean Stud Poker, Caribbean Hold’em Poker and Let ‘em Ride.

Casino Slots

Players who prefer Slots with a certain number of reels will be happy that they can choose between 3, 5, and 6-reel Casino Slots at Roaring 21. Roaring 21 Casino is one of a few that has a partnership with Realtime Gaming (RTG) who provide all their games. This means players won’t see some of the biggest games on the market, like Starburst and Gonzo’s Quest, but Roaring 21 have lots of similar Slots to spin instead. For example, instead of Calaca skeleton-themed Spinata Grande by NetEnt, they have The Mariachi 5 by RTG.

Players will also find some interesting Slots at Roaring 21 that they might not find in more ’mainstream’ Online Casinos. Take the risqué The Naughty List for example, which features scantily-clad female Santa’s little helpers as in-game symbols. There’s also The Nice List Slot, which has a very similar theme.

A nice feature of Roaring 21 is they have a special section for Slots with a bonus round. Most Online Casinos don’t have this even though we know players love to play bonus games. It makes it easier for players to find Slots they want to play. It’s also cool that Roaring 21 has the Football Frenzy Slot despite not offering sports betting. Plus, there are Speciality Games, like Board Games, Scratch Cards, Shooting, and Keno & Bingo.

Table Games

Roaring 21 has an ample but not huge selection of Table Games. There’s something for every type of Table Games fan. Players have a choice among baccarat, blackjack, poker, Pontoon, Rummy, and more.

Unfortunately, there are no Live Casino games and no games with live dealers, but there is Video Poker. Also, players can add their top games to the ‘Favorites’ area.


In this casino review, it must be said that the only currencies accepted at Roaring 21 Casino are Canadian dollars and United States dollars.

Payment Methods

At Roaring 21 Casino, players can deposit using the following methods:

  • Visa
  • Mastercard
  • Bitcoin

And players can withdraw using the following methods:

  • Bank transfer
  • Check (US only)
  • Bitcoin

Roaring 21 promises that more payment methods will become available in future. Moreover, the minimum deposit and withdrawal amounts for the majority of payment methods are relatively high at $35 and $200 respectively. Note that the minimum deposit for Bitcoin is only $10! Also, players can withdraw a maximum of $4,000 a week.


One thing that stood out the most about this Roaring 21 Casino review was the bonuses. Their general welcome offer is 200% matched up to a whopping $2,000! That’s at least one good reason to accept the $35 minimum deposit.

Security & Support

Roaring 21 use the latest 128-bit Secure Socket Layer (SSL) encryption to keep players’ data and money from prying eyes and hands. They transfer your data over a secure network, protected by a firewall.

The casino has a customer support team available 24 hours a day, every day of the year. Users can email the casino with queries, which Roaring 21 promise will be replied to quickly, day or night. There is a Live Chat option but it was not functioning properly when we tried to use it.

Mobile Casino

Roaring 21 Casino is optimised and looking good for mobile play. You can do everything on mobile that you can do on desktop, only the layout is different to suit a change of screen aspect. In fact, we think the mobile site makes better use of space, while on the desktop site, it can feel like there are gaps in the design.


The makers of Roar 21 Casino have made impressive progress in the two years the casino has been live, and they have a range of games that will bring fun to everyone. The casino’s mobile site is user-friendly and provides a good experience for on-the-go gaming, even though the desktop site has one or two user experience issues.

Our favourite features are the daily and monthly bonuses, plus the option of different coupons depending on the player’s payment method. The casino is set up nicely for cryptocurrency users. And, there are welcome offers that are difficult to ignore, such as the 200% up to $2,000 bonus. We think Roar 21 Casino is worth checking out for their new player bonuses alone.