Roaring 21 is a pretty average SpinLogic online casino, but they EXCEL when it comes to promotions. For all you players who love to get something for free (who doesn’t???), check out the Roaring 21 Coupons page. They’ve got the biggest selection of freebies that we’ve ever seen! So go for it – cash in on all that free cash to boost your game play!

Bonus Codes for June 2023
Brand Info
Casino Site
Game Providers
Available Platforms
InstantMobilePC Download
Banking Info
Max Cashout
maximum weekly withdrawal limit of $4000.
Deposit Options
Withdrawal Options
Withdrawal Times
  • Pending Time: 72 hours
  • Bitcoin: 24-48 hours
  • Check/Bank Wire: 3-5 business days
Withdrawal Speed
Up to 72 hours
Gaming Experience
Number of Games
100 - 500
Payout Ratio
Types of Games
table games, specialty games, slots, board games, shooting games, video poker
Casino Games
Pros & Cons
safe and secure | top game developer | multiple ebanking options | wide variety of game options
no live dealer platform
Casino Review
SPC Expert

Last updated on May 2nd, 2023

Roaring 21 Casino Review

Take a step back to the Roaring 20s along with a little something extra as you embark on an adventure of fun, excitement and real money gaming at the Roaring 21 online casino. Everything about the Roaring 21 casino is a step above the mundane… you’ll find more games, more bonus promotions, more banking options and more interactive gaming action plus playing and betting options that suit all players regardless of experience or budget levels.


Roaring 21, a Slots Play Casinos partner, features hundreds of slots, classic table games, specialty games, lotteries and other gaming events so you can enjoy your casino pastime in a way that fits your personal needs and expectations. Casino bonuses apply to all of your gaming events so, regardless of your choice, you’ll be able to add free cash bonuses, match credits, cashback deals, loyalty points and other casino give-aways.

All of the games are powered by SpinLogic Gaming, a licensed game developer whose integrity and commitment to fair gaming is legendary. SpinLogic Gaming’s Random Number Generators are tested regulatory by internationally-recognized Technical Systems Testing which ensures the fairness and accuracy of all games.

Table Games

When you play classic table games at the online casino you have multiple choices for every game so you can choose the variation that suits your playing style and interests.

Blackjack aficionados have their choice of 21 Blackjack, Perfect Pairs Blackjack or Suit ‘Em Up Blackjack.

Video poker enthusiasts can enjoy Aces and Eights Poker, Deuces Wild Poker, Double Jackpot Poker, Double Double Jackpot Poker, Double Bonus Poker, Double Double Bonus Poker, Deuces Wild Poker, Joker’s Wild Poker, Sevens Wild Poker and the traditional Jacks or Better Poker.

For roulette fans, there is the old-fashioned European roulette with a house edge that gives you a higher win ratio than other casinos’ roulette wheels.

If you want to try a jackpot game with an extra element of fun and anticipation, play Caribbean Stud Poker, Caribbean Draw Poker, Caribbean Hold ‘Em Poker or Let ‘Em Ride 21 Blackjack. Just make an extra jackpot wager and if you win, you collect the entire jackpot prize!

Best of all, there are no table limits on any of the games so you can play at any betting level that you want!

Specialty Games

Play any of the Roaring 21 Specialty Games for some added gaming entertainment. It’s fun to play chance-based games like Fish Catch, Keno, Bingo and Banana Jones where you don’t have to worry about strategy or the decisions that you make – everything is left up to the luck of the toss!


Check out the Roaring 21 slots lobby where you’ll find three-reel classic slot machines that are perfect for beginning players, 5-reel slot machines with extra features and interactive elements and even the newest six-reel games for some real competitive fun.

You can select a low-stakes slot machine where you can bet a coin or two on as few or as many paylines as you wish or move to a high-stakes game with large wagers and lucrative payouts. All of the slot machines are available for free gaming fun or for real money cash rewards. You can move from the Free Mode to the Real Mode in seconds!

Every slot machine has its own theme so you can play a game that suits your individual interests and imagination. In the Roaring 21 slot room you have your pick of slot machines with plots of magic, mystery, suspense, romance, humor, animals, holidays and much more.


All of the Roaring 21 online casino games are available as download casino games, on your PC browser or on mobile. The casino is online 24/7 so you can play at any time and from any location via cable, WiFi or data connectivity.

Bonus Promotions

Thanks to Roaring 21 promotions and bonuses, players can play more games for more time without adding any additional deposits. The bonuses deliver free cash and credits so you can play more for less!

Welcome Bonus

New players are invited to take advantage of the casino’s Welcome Bonus which is worth up to $8000 in free slot bonus credits plus 200 extra free spins. The 400% Welcome Bonus is gifted to first-time Roaring 21 players as the casino’s way of welcoming them into the casino gaming area.

Crypto Bonus

If you want to use crypto for your casino deposits and withdrawals you’re eligible to collect $10 in free casino cash and enjoy a 300% bonus.

Blue Rewards Card

If you make your deposit with your Blue Rewards Card you’ll receive a 150% bonus match on any deposit of $35 or more.

Featured Games Bonuses

Featured games such as new slots and other new games offer a 125% bonus match PLUS extra free spins with a deposit of $50 or more.

Additional bonuses are presented for games played on specific days of the time, times of the month or seasons of the year! Combine the bonuses for an even more rewarding gaming session!

Safe and Secure

Roaring 21 casino is a licensed, certified casino that protects customers using state-of-the-art encryption software that protects all of your financial and personal data. All of the games are produced by RealTime Gaming, a licensed game developer.


Roaring 21 makes it safe, easy and efficient to transfer funds to and from your casino account. You can use any of your preferred ebanking methods including credit and debit cards, ewallets, wire transfers and crypto transfers.


Does Roaring 21 accept cryptocurrencies?

Yes, it does and even offers a whopping one-time 300% match bonus when you deposit using any of their accepted cryptocurrencies: Bitcoin, Litecoin, Bitcoin Cash.

Does Roaring 21 have progressive games?

For players looking for the mega jackpots - up into the 7-figure range - Roaring 21 does not disappoint. Being powered by SpinLogic, they're part of a large progressive network featuring Aztec's Millions, Megasaur, Shopping Spree II, Jackpot Pinata and more. They also offer non-slot progressives like Let 'em Ride and Caribbean Stud Poker.

Does Roaring 21 have live dealer games?

This one's a 'no'. SpinLogic does not at this time offer live dealer games. If that ever changes, we'll be sure to report it here first.


Thanks to the games, the easy ebanking options, the large bonus program and the multi-platform options, casino reviews have consistently given Roaring 21 high scores as a top online casino for both beginning and veteran players. Sign up is easy and safe so open your free account today and give it a go!

Roaring 21 Casino Bonus Codes for June 2023

Bonus typeOfferBonus code
Featured 400% up to $4,000
+ 100 Spins on Lucky 6
Featured Up to $1,000 FREE
Double your money!
Automatic in the Cashier
Featured 300% Match
Bitcoin Bonus
Automatic in the Cashier