21Bet Casino Review — A Sprawling Casino With Great Promotions

21 bet logoNot to be confused with 21Bets, 21Bet is a relatively young mobile casino that has a strong focus on sports betting. In fact, sports betting is its main selling point with all the casino stuff on the side. Having said that, each section of 21Bet (sports, casino, live casino) are all divided up into their own separate “site” so each form of gambling is truly separated from the other.

That’s why, for the purposes of this review, we will be primarily focusing on the ‘casino’ side of 21Bet just to make things simpler. This part alone boasts a wide variety of slots and table games as well as promotions. But does it succeed as more than a mere extension of the sports betting portion of 21Bet?

Casino Summary
Casino URLwww.21bet.co.uk/casino/
OperatorMicrogaming and Realistic Gaming
Games200+ games including slots, table games, sports games and jackpots
Welcome Bonus100% deposit match up to £300
Other BonusesWeekly bonuses including Monday Mania and Sunday Live
Wagering requirements70x
BankingVisa, Mastercard, Maestro


21Bet casino has quite an impressive selection of games despite only being secondary to the main site. In fact, it’s so impressive that it could function as a site all by itself. With over 200 games in 21Bet’s library, there’s no way anyone would ever get bored here.

You have your wide selection of slots, jackpots, casino table games like poker and blackjack, plus a live casino where you can play with a real-life dealer.

Slots & Jackpots

21Bet Casino screenshot casino games21Bet and it’s solid list of video slots are what makes the site most credible. Because it is powered by Microgaming and Realistic games, the selection here is, as we’ve said, quite broad and allows a lot of choice on part of the player.

The primary attraction here is video slots, taking up roughly 90% of 21Bet casino’s gaming repertoire. Because they have Microgaming and Realistic Games software, you know you’re in for a good ride with Thunderstruck II, Jurassic Park, Super Graphics Upside Down and Forbidden Throne.

There are, however, seven progressive jackpots you can play in total and they include Mega Moolah, Treasure Isle and King Cashalot. This amount of variety can only be found at some of the best casinos and 21Bet could sure be a contender for that.

Table Games, Live Casino And Sports Betting

21Bet Casino screenshot casino blackjackBut it doesn’t stop there. 21Bet continues to deliver with table games, a live casino and, of course, sports betting. Out of all the tale games you can play, there is only blackjack if you’re not counting roulette. There are a few varieties of both, however, so even that isn’t necessarily a problem. It just gives us more flavours of the same brand of ice cream, so to speak.

The live dealer part of the casino makes up for it with a broader selection of card games such as poker and baccarat. Where the site as a whole really shines is through its sports betting. You can bet on football, tennis, horse racing, darts, greyhounds and whole other load of sports.

Bonuses And Promotions

The bonuses and promotions at 21Bet Casino are well structured and most of them occur weekly, meaning players can expect a regular, day-by-day promotion scheme that encourages them to come back everyday for something new.

100% Deposit Match Bonus Up To £300

21Bet Casino screenshot casino-promotionsThe first bonus players gets is the 100% deposit match bonus of up to £300. You can begin your 21Bet adventure by getting up to double your money anywhere between £10 and £300.

The only downside to it is that players can only withdraw the funds from this bonus after they have gambled and played through it 70 times. That’s an awful lot of gambling to go through, especially when you consider that most other casinos have an average of 30-40 times wagering requirement.

Weekly Bonuses

The weekly bonuses are where 21Bet casino really shines. Every day of the week, there’s something new going on. And, thankfully, they have much lower wagering requirements.

Monday Mania

Get an additional £5 to play with every Monday at 21Bet after staking £50 on any slot title.

Table Game Tuesdays

21Bet Casino screenshot casino weekly promotionsFans of blackjack and roulette will love this promotion. Wager £50 and get ten free spins to be used on Immortal Romance. Take part every week on Tuesday!


Hollywood Wednesdays

Get refunded 10% on all losses of up to £50 when you play any of these Hollywood themed slots: Tomb Raider: Secret of the Sword, Jurassic Park, Terminator 2, Game of Thrones and Brides Maids.

Free Spin Thursdays

Existing players get 20 free spins whenever they wager £50 or more on classic slot, Bar Bar Black Sheep. Take part every week on Thursday!

Free Bet Friday

If you enjoy sports betting on the side, why not log in on Fridays and stake £50 to get a free fiver to use on any bet you wish.

Sports Slot Saturdays 

Every Saturday, players get a chance to get a £5 casino bonus and a £5 free sportsbook when you wager £50 on their top sports-themed slot as well as one of their sports.

Sunday Live

Enjoy 21Bet’s live casino every Sunday by wagering £100 or more to get a £10 casino bonus.


Mobile With Bank LogoThis section is going to be a tad on the short side, seeing as 21Bet only has a few options available when it comes to depositing and withdrawing. Literally, the only options are VISA and Mastercard. That is it.

Yes, we’re pretty disappointed too. We crave to have many different options available to use when we want so many other options. Entering credit card details is a pain and we would have appreciated it if an e-wallet or pay by phone option existed.

That being said, the minimum deposit amount at 21Bet is £10 and the maximum is £5,000. The minimum withdrawal fee is £10 but 21Bet isn’t clear as to how long it will take for your money to appear in your account. We’ll assume that, at best, it’s immediate and, at worst, three to five working days.

Who Should Play At 21 Bet?

If you’re into a wide selection of gambling, 21Bet is your jam for sure. It’s got lots and lots of games from you to choose from and it’s competence as a casino is undeniable.

The promotions are pretty good too though don’t expect much generosity, especially with the 70x wager rule. Even the weekly promotions require you to bet a lot of money to get a small amount in return.

Where 21Bet really lets down is in the banking. While the limits are reasonable, the amount of options available are not. There needs to be more e-wallets and pay by phone options so that the site can be more widely accessed by mobile and desktop users alike.

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