21 Casino

21 casino logo 2024

21 Casino sister sites include Casilando, Casimba, Slot Planet, Spin Yoo Casino, Hello Casino, Barz Casino, Playzee and more.
21 Casino (21casino.com) is operated by White Hat Gaming Limited of Cornerstone Business Centre, Mosta, MST1180, Malta.

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21 Casino Sister Sites

21 Casino is a White Hat Gaming Limited casino site. As such, there are more than thirty 21 Casino sister sites to take into consideration. The best of them are here on this page, but if you’d like to see a full list of all of them, along with detailed reviews and bonus information, check out our dedicated White Hat Gaming page.



There aren’t many 21 Casino sister sites bigger or better than Playzee. Some would say there are none at all. The mad scientist-themed casino site, presented by Professor Zee, works with more than 110 games and software providers to bring players a truly eclectic range. Some of the other White Hat Gaming Limited sites can equal that number, but none of them can exceed it. Working with so many providers means that Playzee comes packed with slots, live dealer games and just about every other type of iGaming attraction you can think of, with more than two thousand games in its collection. Those who decide to settle at Playzee and stick around at the site for the long haul will be rewarded for their loyalty, as the site offers a VIP reward ladder upon which the rewards available increase every time a player reaches a new rung. In addition to all of the above, Playzee has a different promotion for almost every day of the week, starting with its “Buzee Monday” and ending with its “Zee Rocks” Saturdays. The precise nature of these offers might change occasionally, so the terms of the bonuses are always worth a check before you agree to partake in any.

21 Casino sister sites Playzee

Jackpot Village

Jackpot Village

If Playzee is the most popular of the 21 Casino sister sits, Jackpot Village is the most looking. The backdrop of the site is a beautiful shot of a modern cityscape at night, taken from high in the sky so we can appreciate the full modern glow. The city isn’t identified, but we wouldn’t mind betting it’s Singapore. It’s way too big to be a village, which makes the name of this casino site more than a little puzzling, but we won’t hold that against it. Jackpot Village doesn’t rely solely on its good looks to attract players – it also offers a little something for nothing for those who are interested in joining the site but aren’t yet quite convinced. Those who register an account at Jackpot Village can claim twenty free spins on Fortunium – an online slots game themed around the idea of a futuristic city – without having to make a deposit. Once a deposit of at least £20 has been made, a further two hundred free spins on Book of Dead follow. On top of all this, Jackpot Village is one of a few 21 Casino sister sites linked to an enormous progressive jackpot. At the time of writing, the total fund stood at almost £29.5m.

21 Casino sister sites Jackpot Village

Temple Nile

Temple Nile

Temple Nile was born from the same school of thought as Jackpot Village in that it tries to blow people away with its aesthetic appeal from the moment they land on its homepage. You don’t need to have a degree in ancient history to know that this member of the 21 Casino sister sites family takes its inspiration from Egypt, but no Egyptian-themed casino site looks better than Temple Nile does. There’s even a beautiful model on the homepage, appearing in a short looped video where she looks like she’s standing in front of the pyramids, thanks to the magic of a green screen. Temple Nile is more generous than most White Hat Gaming casinos when it comes to its welcome offer, with up to £300 up for grabs as a one hundred per cent matched deposit plus a further sixty bonus spins to go with it for all players who make a first deposit of £20 or more. The wagering requirement of x40 that’s attached to the bonus funds is a minor snag, but it isn’t significantly higher than the UK average. Like Jackpot Village, Playzee and all the other big-name casinos on the White Hat Gaming platform, Temple Nile is attached to the operator’s enormous progressive jackpot pool.

21 Casino sister sites Temple Nile



Casilando is a little more businesslike than the other 21 Casino sister sites we’ve looked at thus far. By that, we mean the casino isn’t as flamboyant with its landing page and doesn’t go overboard with video content or cartoonish mascots. Instead, Casilando looks to plug players into the action as quickly as possible. All the newest games at the casino appear above the fold on the Casilando homepage, and the latest promotions scroll past on the banner at the top of the page. That’s good for convenience, but don’t expect too much from the promotions. Casilando isn’t one of the premier casinos on the White Hat Gaming Limited platform, so it can’t offer you the same sort of value that you’ll find at Temple Nile. What you’ll find instead is a modern iGaming site with a minimalistic style, a simple user interface, and no frills attached. If you’re the kind of player who couldn’t care less about fancy themes and whimsical content, you’re likely to find that Casilando is to your liking. It’s a basic casino site, but it’s a well-executed one.

21 Casino sister sites Casilando


Casimba logo

If you look closely at the logo of Casimba, you’ll see the features of a lion hidden in the middle of the casino chip above the casino’s name. That’s a nod to Simba, the central character from “The Lion King,” and it’s about as close as any of the 21 Casino sister sites get to using copyrighted material. Casimba doesn’t actually do very much with the lion theme, perhaps due to fear of offending Disney’s lawyers, and so the result is a fairly plain, bland-looking iGaming site. Having said that, the site comes with an option to toggle light and dark modes depending on user preferences, so it has that in its favour. You’re unlikely to find much at Casimba that you won’t also find at the other top-class 21 Casino sister sites, but you will find the occasional exclusive game. Casimba has been growing in recent years, and so now it’s a big enough deal to merit its own branded casino games. Iron Dog Studio recently stepped in to develop “Casimba Branded Megaways” for the site, so if you’ve ever had an itch to play a Megaways slot with Casimba’s logo plastered all over the reels, now’s your chance.

Slot Planet

21 Casino sister sites Casimba

slot planet logo

Millions of people all over the world are fascinated by the night sky – and that’s been the case for as long as humans have had the mental capacity to gaze up and wonder. If you were to step outside tonight and look up at the sky, you’d see something very similar to the backdrop of Slot Planet. This astronomy-themed casino from White Hat Gaming Limited is one of the most unique on the platform, with a look and feel that isn’t replicated at any of the other 21 Casino sister sites. The theme of Slot Planet is more than skin deep; it’s right there in the wording of all the promotions at the site, including the “welcome transmission”, which takes the place of the usual welcome bonus. For those interested, the “transmission” includes a 100% matched deposit bonus worth up to £100 plus twenty-two spins on Starburst by NetEnt. Given the theme of Slot Planet, choosing any other slot to connect the promotion to would have been wrong. The casino promises to bring you all the top slots from “across the galaxy,” and if you’re enjoying these puns, the site has plenty more where they came from.

21 Casino sister sites Slot Planet

Hello Casino

Hello Casino logo

Hello Casino isn’t like the other 21 Casino sister sites we’ve looked at thus far in this list. All of those sites exist on the White Hat Gaming Limited platform but are operated by the company’s white-label partners. That’s how the White Hat Gaming business model works for the most part, but there are a few exceptions. Any company that wants to build casinos for other people and then sell or hire them onto others has to have one or two “shop window” sites so people can admire their work, and Hello Casino is one such site. The casino is directly owned and operated by White Hat Gaming, and as such, it’s packed full of just about every type of content that the casino company has to offer. From live casino games to Slingo, classic slots, jackpot slots and Pragmatic Play’s “Drops and Wins” collection, Hello Casino has more gaming content than you could shake the biggest stick you’ve ever found at. The one thing it doesn’t have is the warmest welcome bonus on the platform, which is a strange irony for a site called “Hello Casino.” It’s a modern, good-looking site with plenty of great games and, therefore, plenty to like about it.

21 Casino sister sites Hello Casino

Can 21 Casino Be Trusted?

trust score


21 Casino is a 3-Star trusted casino.

1. UKGC License White Hat Gaming Limited’s UK Gambling Commission licence (52894) covers 21 Casino.
2. UKGC Fines In January 2021, White Hat Gaming agreed to a regulatory settlement of £1.3m after failing to adhere to safer gambling and anti-money laundering processes and policies.
3. Customer Service 21 Casino offers live chat and email support, but telephone support is off the menu.
4. Trustpilot Score 21 Casino has been reviewed around eighty times on Trustpilot and has a poor score of 1.8 out of 5.0.
5. Company Location The HQ of White Hat Gaming Limited is in Malta. The company is trusted because it holds a UKGC licence.
6. Visible T&C’s All of the promotions at 21 Casino come with their terms and conditions listed.
7. Social Media Presence 21 Casino abandoned Twitter in 2020. It cranks its Facebook account into life once per year for Safer Gambling Week.
8. Number of Sister Sites White Hat Gaming Limited operates more than thirty 21 Casino sister sites.
9. Games portfolio Well over one thousand slots plus live dealer games, table games, jackpot slots and instant win games.
10. Gamstop links GamStop’s logo can be found near the bottom of the 21 Casino homepage, but is tiny and greyed out.
Overall SCORE > ★★★★★ – 3/5 Stars

21 Casino Review 2024

A name like “21 Casino” sets expectations among players. We associate the number 21 with the game of blackjack, so it’s natural to assume that 21 Casino will be orientated around the live casino experience. If you come into it with that expectation, though, you’re going to leave disappointed. There are real dealers and live tables here, but they’re not what 21 Casino specialises in – it’s follows suit with most of the 21 Casino sister sites by focusing on slots instead. Is it worth a visit anyway? Read this review and make up your own mind.

21 Casino Sister Sites

21 Casino Welcome Offers

21 Casino is so sure that players will appreciate the prestigious vibe of the platform they are offering a 121% deposit match bonus, which can pay up to £100 in bonus cash. This promotion is only available to residents of Great Britain who can successfully verify their accounts after making a minimum deposit of £10. The bonus cash will be automatically credited to new player accounts, and it must be wagered at least 35x before it can be withdrawn from the casino. The bonus funds must be wagered in accordance with the terms within 30 days, lest they expire. There are a few restrictions on which games you can play with the bonus credit. However, the maximum bet you can make with the bonus cash is £5.

21 Casino is owned by White Hat Gaming Limited

21 Casino was brought to you by the iGaming entity, White Hat Gaming Limited, which operates from the shores of Malta. Currently, there are over 30 21 Casino sister sites to choose from, many of which have more in common with 21 Casino than what separates them. Take Grand Ivy, Play Grand, and Temple Nile as the perfect examples. For players looking for 21 Casino sister sites that are a little more out there, Miami Dice, Johnny Jackpot, Slot Planet, and Playzee are all great options. White Hat Gaming Limited has been diversifying the online casino landscape in the UK since 2012. However, it wasn’t until 2018 that they finally got the seal of approval from the UK Gambling Commission to operate as an online casino provider, a gambling software developer, and a sportsbook operative.

Before 2018, White Hat Gaming Limited was solely licenced by the Gambling Authority in Malta. In 2021, the casino brand operator which provides full turnkey services to their international clients probably wished for those simple times when they were reprimanded for the poor handling of players’ accounts. After a thorough investigation by the UK Gambling Commission, it was found that White Hat Gaming failed to protect its players from harmful gambling, additionally, they also failed to check the source of their players’ income, which led to a significant punishment. By the end of the regulatory action, White Hat Gaming Limited owed the UKGC over £1 million. As the casino brand operator hasn’t been sanctioned or had its licence revoked, players can now rest assured that everything is above board at the 21 Casino sister sites.

21 Casino Monthly Promotions

There was a time when 21 Casino offered a well-put-together VIP loyalty reward scheme to all of its players. Unfortunately, that time was prior to 2022, which was the year that the UK Gambling Commission decided that it wasn’t a fan of casinos incentivising players to spend more by offering VIP loyalty schemes. Plenty of casinos have withdrawn their VIP schemes since then, but most of them have replaced the schemes with new promotions. 21 Casino has only done half of that job. It removed the VIP scheme, but it’s yet to come up with any new promotions to replace it. As such, the welcome promotion is the only bonus or promotion that’s currently available at this casino. That’s a fairly poor state of affairs; you’ll get more bonus action at quite a lot of the 21 Casino sister sites.

21 Casino: Pros and Cons


• 121% deposit match bonus for new players.

• A collection of slots and games that’s deep and wide.


• No regular promotions for players.

• The casino brand operator has been fined by the UKGC

Featured Slots and Casino Games

There is plenty of emphasis on live content at 21 Casino, especially Crazy Time, which, at the time of writing, had been selected as the game of the month. Other real dealer games that rarely budge out of the spotlight include Lightning Roulette, Roulette Live, Blackjack Live and Monopoly Live by Evolution Gaming, plus the Blackjack Lobby by Pragmatic Play. In the online slot game category, it is a nice touch that you can browse games by mechanics and bonus features, such as Megaways mechanics, cluster pay engines, giant 3 X 3 symbols and sticky wild symbols. Some of the top online slot providers at 21 Casino include Pragmatic Play, Play N Go, NetEnt, Blueprint Gaming, 2 By 2 Gaming, Triple Edge Studios and Inspired Gaming. There is certainly no shortage of jackpot online slot games, and the best of them include Immortal Romance Mega Moolah, Rainbow Jackpots Power Lines, and the Goonies Return: Jackpot King.

Deposit and Withdrawal Methods

The banking options at 21 Casino include Trustly, Skrill, Neteller, Pay Safe Cards and Mastercard. The minimum deposit amount is £10, as is the minimum withdrawal. That is the good news. The bad news is that payments can stay pending for up to 48 hours.

21 Casino Customer Support and License

It isn’t just the VIP players that can expect 24 / 7 customer care; all players have access to around-the-clock support via the live chat service and email.

For UK players, 21 Casino is licenced by the UK Gambling Commission under White Hat Gaming’s Licence, 52894. The same licence covers all of the 21 Casino sister sites.

21 Casino – The Verdict

The loss of the VIP scheme has hurt 21 Casino badly. It’s designed and positioned as a VIP luxury casino, but without a membership scheme to back the concept up, it falls flat. The presentation is still bang on the money, but it fails to deliver what it looks like it ought to deliver based on its appearance. The quality of the selection of games here helps a little, and we’re certainly not going to call 21 Casino a bad casino because it isn’t, but if you asked us whether you’re likely to have more fun playing here or at one of the bigger 21 Casino sister sites like Playzee, we’d direct you to Playzee all day long.

21 Casino Mobile Screenshot

What are players saying about 21 Casino?

Here are our condensed/reader’s digest summaries of recent player reviews of 21 Casino.

  • 16-Sep-2023 by Anna:
    I’ve been waiting for a refund for over two weeks now. Despite sending multiple emails, I’ve received no response. It’s absolutely appalling. – source: Trustpilot
  • 25-Aug-2023 by Maro:
    I’ve had a great experience so far, winning over £4000. I’ve withdrawn £1900 today and I’m quite pleased. I’ll update if anything changes. – source: Trustpilot
  • 21-Aug-2023 by Jade:
    I won a few hundred pounds from a £20 deposit. The withdrawal process was smooth and quick. I received my money the next day. – source: Trustpilot
  • 16-Aug-2023 by Lewis:
    I’ve been trying to withdraw my winnings for a month now, but they’re not letting me. It’s a complete scam. – source: Trustpilot
  • 11-Aug-2023 by FKU:
    The slots have an extremely low RTP. I’ve had thousands of spins without a single win. It’s a terrible casino. – source: Trustpilot
  • 10-Aug-2023 by James:
    I won £20 but they’re claiming that my deposit and withdrawal cards don’t match, even though they do. It’s a scam. – source: Trustpilot
  • 5-Aug-2023 by Josh:
    This casino is only interested in big losers, not casual players. I’d recommend avoiding it. – source: Trustpilot
  • 2-Aug-2023 by Liam:
    I asked for a refund due to a rigged game and got no response after six days. The customer service is a sham. – source: Trustpilot
  • 25-Jul-2023 by Robby:
    They won’t pay out my winnings of £3879. They’ve asked for all sorts of documents and still haven’t paid. – source: Trustpilot
  • 18-Jul-2023 by You Guess:
    They closed my account after I won £2000, claiming that the bank account isn’t mine. I’ve reported them to the gambling commission. – source: Trustpilot

About 21 Casino

White Hat Gaming Limited’s 21 Casino is yet to score a major brand sponsorship or endorsement, but with the expansion of White Hat Gaming Limited, it is only a matter of time before the luxe casino finds its way into the media’s focus. After all, a casino brand is only as reputable and credible as the owning company.

In under a decade, White Hat Gaming Limited has made incredible progress in bringing awareness to its brands. Their increasing influence in the gambling industry may not be noticed by all, but they are expanding their reach as sites like 21 Casino continue to gain favour amongst critics and players alike.

In 2021, White Hat Gaming Limited employ large numbers of people across North America, Europe and Africa, and their workforce grows at a rate of 20% per annum. The white-label aggregators of 3rd party providers now give players the option of over 3000 games from 120 leading providers across their 30 casinos and online sportsbooks. However, the foundation of the limited company’s growth lies in quality instead of quantity.

White Hat Gaming Limited Signed a New Partnership Deal with Push Gaming

Push Gaming has become one of the biggest online slot developers across Europe since they released their debut online slot game in 2010. At the time of writing, 10 of 39 online casino games featured on 21 Casino. Even though there are thousands of other online slot games to choose from on 21 Casino, plenty of Push Gaming’s titles became the most popular. Here are the games that 21 Casino players jumped on upon their launch on the site:

1. Mystery Museum – This High Volatility online slot game allows players to find the world’s most coveted treasure. From Medusa’s head to Centurion’s helmets, all kinds of treasure appear on the reels and there is plenty for players to take home themselves. The max win in the ‘book of’ style online slot game is 17,500x; the main bonus features include a 50 / 50 gamble feature, expanding symbols in the free spin feature and stacked wild symbols. The graphics are almost a bonus in themselves too.

2. Jammin Jars – Cluster pay mechanics are a big trend in 2021, and plenty of players have started to turn to Jammin Jars for their Cluster Pays fix at 21 Casino. The objective is to create winning clusters with 5 or more matching symbols, to make this a little easier, there are giant symbols that vary in size. To help players get on a roll with their spins, the cluster pay mechanics also come with cascading reels. The max win is 20,000x, however players will need to compromise with the slightly lower than average return to player rate.

3. Wild Wheel Big Money – This colourful and contemporary 2017 online slot game takes bonus prize wheels to the next level. There are 3 prize wheels to spin, plus players will get to take advantage of the nudging reels feature which shifts wild symbols into view, the level up feature, stacked symbols and game history. Volatility wise, Wild Wheel Big Money isn’t as extreme as the two aforementioned titles, the 5 x 3 reel grid comes with 20 different ways to create winning combinations from the leftmost reel and a medium – high volatility rating, but it can still award fixed jackpots of 3,358 x to all players spinning with stakes between £20 and £100.

White Hat Studios Takes European Gaming State Side

21 Casino Banner

In 2021, White Hat Gaming Limited launched White Hat Studios, which is a brand-new content division designed to introduce European-style slot games to the American iGaming market. This move follows White Hat Gaming’s purchase of Blueprint’s library of online slot games, to present them to the US market – and it will do plenty more than just that. The asset purchase also brings RGS content to a new market, it also comes with a promise to deliver new jackpot mechanics and new games in perpetuity.

In a press release, the Chief Commercial Officer for White Hat Gaming Limited, Andy Whitworth, expressed his delight and enthusiasm through the new venture. He had the following to say shortly after the announcement:

“We are moving at record pace and are excited to be able to offer content from one of Europe’s number-one suppliers to the US market for the first time. We cannot wait to offer our players top titles such as Eye of Horus and Ted, alongside Europe’s most popular jackpot product.”

The launch is expected to go live in Quarter 1 in 2022. States which are set to be introduced to Blueprint’s award-winning games include West Virginia, Pennsylvania, New Jersey, Michigan and Connecticut. To make sure that the European content gets a warm welcome, White Hat Gaming is also cooking up brand-new promotions for US players.

White Hat Studios Teams up with DWG

A month before White Hat Studios launched, White Hat Gaming celebrated another success when they collaborated with the iconic studio, Design Works Gaming. The collaboration saw Design Works Gaming’s entire portfolio on White Hat Gaming casinos. So far, the only game to make its way onto 21 Casino is Flippin Rich Lucky Tap. However, as this is a band-new partnership, it is likely that 21 Casino players will start to see plenty more content from Design Works Gaming.

Flippin Rich Lucky Tap is definitely one of the better games to serve as an introduction to 21 Casino players. The simple yet innovative game comes with a high volatility, a 94.47% return to player rate and a max fixed jackpot of over 21,000x! The math model aside, Flippin Rich Lucky Tap is a game like no other. The gameplay comprises tossing coins into a well, if successful, players can win 3 – 18 cash prizes. The cash prizes can be boosted by the multiplier feature which randomly triggers. The multiplier feature can boost cash prizes by 2x, 3x, 4x, 5x, 6x or 7x. Additionally, 1 of 3 progressive jackpots can be won via the prize pick bonus game.