
4
/5
21.co.uk Bonus
When You Play £10
New cust only. Opt in, deposit £10+ within 7 days of registering & wager 1x on any live casino games within 7 days to get £5 to use on selected Playtech games. 3 day expiry. Wagering contributions vary. T&Cs & exclusions apply. 18+.
21.co.uk Review

It's quality over quantity as far as the 21.co.uk Casino is concerned. There are around 575 titles on offer, but while some competitors may have more, you can be sure that on 21.co.uk the games are from the very best providers only.
The brand is owned by LeoVegas, which tells you all you need to know about this casino's legitimacy. Unsurprisingly, the mobile product is prioritised, and there is a terrific app for both iOS and Android.
Bonus offer
3.5/5
Betting variety
4/5
Mobile experience
4.5/5
Payment options
4/5
Betting experience
4/5
Support
4.5/5
Summary
4/5
| Website | 21.co.uk |
|---|---|
| Game Types | Casino, Live Casino |
| Deposit methods | Visa, MasterCard, PayPal |
| Withdrawal methods | Visa, MasterCard, PayPal |
| Odds provider | Kambi |
| Casino game types | Slots, table games |
| Casino provider | IGT, NetEnt, Play'n Go, Novomatic, Evolution, 1X2 Gaming, Red Tiger, Realistic, Blueprint Gaming, Yggdrasil, iSoftBet, Big Time Gaming, Microgaming, and more |
| Apps | iOS, Android |
| Support | Live chat, email |
| Owner | LeoVegas Gaming PLC |
| Founded Year | 2012 |
| Headquarter | Malta |
| Bonus Code | No code |
Quick Verdict

Looking for a brief snapshot of how good 21.co.uk actually is? Check out my review score and some of the best features available
- Over 575 Games available
- Excellent Live Casino options
- Lots of games from Evolution Gaming
- Strong iOS and Android App
- Overall Score 8/10: Thoroughly Recommended✔️✔️✔️
Is the 21.co.uk Sign-Up Offer Any Good?
To tempt new players in, 21.co.uk offers a solid sign-up offer, with a £6 in reward bonus funds. It looks to be a very middle-of-the-road offer overall, but how does it compare with other casino site offers?
Players looking to maximise potential bonus funds may feel they need to look elsewhere, as 21.co.uk’s £6 maximum is easily surpassed by the likes of LeoVegas and Monster Casino bonuses, which offer up to £100 and a whopping £1000 deposit bonuses respectively.
Overall, 21.co.uk’s sign-up isn’t spectacular but does not require as many hoops to jump through and that in itself will appeal to players.
Looking to compare the best offers available, then check out our comprehensive casino bonus list for further information on all casino brands features at Bookies Bonuses.
21.co.uk Sister Sites
21.co.uk, BetUK, LeoVegas, Pink Casino, Slot Boss, Royal Panda
Promotions For Existing 21.co.uk Players
Surprisingly, there is just one current ongoing promotion at 21.co.uk, which is a progressive jackpot game.
Players looking for reload bonuses, such as matched deposits or free spins, will be disappointed to find no such options available at the time of writing. This looks even more egregious considering 21.co.uk is owned by the LeoVegas Group and has better offers at the parent site.
When visiting the site before sign-up or log-in, the promo section displays a Q&A, which discusses free and paid casino bonuses that 21.co.uk has supposedly offered before, yet once signed up, the Q&A disappears when logged in. This may be an oversight, but it can come across as slightly misleading for prospective players.
Gigantic Jackpot (Progressive Slot)
The Gigantic Jackpot is a progressive jackpot, available to any player who plays a jackpot slot game across the range of LeoVegas Group's casino sites, including 21.co.uk.
Players opt-in to the jackpot within an eligible game and along with a minimum bet per spin of 0.10p, players are also charged an additional 0.09p per spin, which goes towards the ongoing jackpot amounts.
There are four potential jackpots available including Mini, Minor, Major and Mega wins. If a player is randomly selected for the jackpot, a wheel displaying different colours, referencing each jackpot will appear, it is then spun to see what the player will win.
The guaranteed minimum amount available for a Mega jackpot winner is £4,000,000.

Players can win huge amounts with 21.co.uk's Gigantic Jackpot!
What Games Can I Play At 21.co.uk Casino?
21.co.uk is home to over 575 games across table, slot and live games. Although this is fewer than other casino sites, there is a sense of quality over quantity here, with credit also going to the Live Casino section, which houses over 45 available options.
- Slots
Slots dominate here at 21.co.uk, with over 400 choices, Including famous names such as Fishin Frenzy, Starburst, Rainbow Riches and DaVinci Diamonds. Jackpot chasers are well provided for, with Reel King Mega, The Goonies and Flash Volt leading the 50 options available to play too.
- Gigantic Jackpot
However, it is the Gigantic Jackpot section that gets the pulse racing, with over 200 games contributing to the Mega, Major, Minor and Mini jackpots, with the top prize, the mega jackpot, worth a guaranteed minimum of £4 million.
Players from across LeoVegas's suite of casino brands contribute to the jackpots available and can be won by non-21.co.uk players.
- Table Games
In terms of table game choices, 21.co.uk is mildly underwhelming, with just over 30 table games to play. The usual range of games is available, with Blackjack, Baccarat, Roulette and Poker variants, whilst wagering is as low as 20p on some titles.
The lack of playable options fails to go unnoticed, especially when compared to slot and live casino options elsewhere onsite. Hopefully, 21.co.uk can add a dozen or so more titles here, to flesh out a relatively weak section.

The 21.co.uk table games menu, which could do with a few more options
- Live Casino
The live casino is where 21.co.uk arguably shines brightest, with over 140 games available to play live.
A ton of Roulette and Blackjack options are supplemented by the likes of Poker and Baccarat, while additional, under-represented games, such as Sic Bo, Bac Bo and Andar Bahar are always appreciated, especially as they are not always available at other casino sites.
For live Game Show style content, 21.co.uk has gone the extra mile for players, with over 25 options available, featuring well-known and popular products from the likes of Evolution Gaming and Pragmatic Play, including Monopoly Live, Dream Catcher and Sweet Bonanza Candyland.
As is always the case with live games, the hosts are friendly and interact with players, to create an enjoyable gaming experience.
Who Makes The Games At 21.co.uk?
There are over 575 games available at 21.co.uk, with plenty of well-known manufacturers providing the very best in slot, table and live entertainment, including:
Evolution Gaming
Playtech
Blueprint Gaming
NetEnt
Barcrest
Pragmatic Play
OnAir
And many more!
Are The 21.co.uk Website And Mobile App Easy To Use?
- 21.co.uk Website
On visiting the 21.co.uk website, players are greeted with a cleanly designed home page, which is easy on the eye and straightforward to use.
The layout tends to be consistent throughout, with various game tabs on the left side, and account management options on the right, including depositing and withdrawing features. Game lists appear in the central part of the screen.
Loading new pages, or refreshing can be a little clunky, with visible pop-in, as the page populates, while I personally had a few occasions where I had to refresh as information failed to load properly, although this never occurred when loading a game or live casino.
Games are listed clearly, with each icon having play and information buttons. The information button is a very useful feature, offering full descriptions of games and how they work, however, not all games have the same level of detail and it is a little disappointing to read a full breakdown on one game, then see a single line for another.
All games work as expected, expanding to fullscreen with no notable visual or audio issues at all.
- 21.co.uk Mobile App
The mobile app experience is excellent at 21.co.uk and is available on both iOS and Android devices.
Once logged in, players are greeted with the current Gigantic Jackpot amount, with featured games below. Scrolling further down, players can find sections for all their favourite game genres and a handful of featured titles within, along with a "view all" option too.
At the bottom of the screen, there are permanent shortcuts available to a particular section, including featured games, sports and promotions, while swiping left to right, brings up a large side menu, which has a search function.
Once a player has selected their game, they can either go straight in and play or top-up funds before entering, which is a handy feature, if funds are low.
Overall game presentation is great, with nice fullscreen displays, while the live casino games look as good as they do on the website version.
For those that do not want to use a mobile app, the website is fully compatible with mobile browsers, featuring all regularly available games and features.

Playing Three Card Poker on 21.co.uk's mobile app
How Does 21.co.uk Casino Compare To Others?
21.co.uk provides a solid alternative to larger casino sites, even though its 575+ titles pale into insignificance compared to its parent site LeoVegas, or peer in Party Casino, which both feature over 1000 slots titles alone.
A more curated games list can lead to a better experience, but 21.co.uk has not quite got that balance right. On one hand, the smaller slots list (400 games) makes it easier to find a quality, popular game, but on the other, the table games (30 games) list looks too small, so better balance is needed here, I feel.
Live casino and slots really shine at 21.co.uk, although available table games could be improved.
Live casino is arguably the star of the show, with over 140 games available, which completely outshines sites like 32Red (50 games) and Monster Casino (15 games) by comparison, which is a major plus point. The variety of those games too, is something to commend, with less popular games such as Sic Bo, Back Bo and Andar Bahar available alongside regularly featured titles.
21.co.uk is an easy casino experience to recommend, away from the bigger brands, thanks to its range of quality over quantity. However, those looking for bonuses and promos may be better served at LeoVegas or 32Red.
What Is the RTP At 21.co.uk Casino?
RTP stands for "return to the player" and in simple terms is the expected amount a casino game pays back to its players over a period of time. So if a specific game has an RTP of say 50%, for every £10 a player bets, they could receive £5 back.
This is a fluctuating figure, depending on total plays, time and the amount bet on a specific game, but ultimately is a useful, numeric representation of how likely it is that a player will win.
In reality, most casino games are well into the 90% plus range, with 21.co.uk itself averaging around 95.22% overall, which in general is just above the recommended norm.
What Are The Payment Methods At 21.co.uk?
21.co.uk offers very few payment methods for depositing players, with Visa, Mastercard and Paypal the only available means of making a deposit. The minimum deposit for each is £10.
Withdrawals across each payment option can take 3-5 days overall, with a 48-hour verification period before release.
How Good Is The 21.co.uk Customer Service?
21.co.uk provides a good level of customer service for players, with an extensive help centre offering plenty of information, that is split into various subjects for easy navigation.
A 24/7 web chat is also available onsite, so I decided to put it through its paces, asking a few simple and more detailed questions. To their credit, the member of staff was helpful, quick to respond and provided information relevant to my inquires, so thumbs up there!
I also tried an email inquiry too, with similar success. Information was provided accordingly and other than having to wait a little longer. Overall, customer assistance seems to be very good at 21.co.uk.
FAQ - 21.co.uk
Yes, 21.co.uk is a safe site to use and is owned by LeoVegas Gaming PLC. The site is also licenced by the UK Gambling Commission.
The sign-up bonus is not great, offering players a £6 in reward games credit, when staking £10 It may not offer a higher bonus than LeoVegas or Monster Casino, but its 40x wagering requirements are favourable compared to other casino sites.
21.co.uk is owned by LeoVegas Group, which has many sportsbook and casino sites under its ownership.
Users are limited to one sports bonus or casino offer per brand across the LeoVegas Group network of sites.
LeoVegas Group
21.co.uk, BetUK, LeoVegas, Pink Casino, Slot Boss, Royal Panda.
Deposits are processed instantly, while withdrawals across any of the payment options can take 3-5 days overall, with a 48-hour verification period before release.
Yes, the minimum deposit amount is £10 across all available payment options
The majority of e-wallet options are not available, with PayPal the only option for those looking to use such a service.
No, there are no free spins when signing up and at the time of this review, there are no free spin options available for ongoing players.
21.co.uk info
- Founded: 2012
- Products: Casino, Live Casino
- Licence: UK, Malta
21.co.uk payment methods
Deposits
- Visa
- MasterCard
- PayPal
Withdrawals
- Visa
- MasterCard
- PayPal
21.co.uk customer support
- Email: Contact form
- Live chat: Yes
21.co.uk bonus
-
Get £5 In Live Casino Chips
When You Play £10 - Turnover: x bonus amount
- Bonus Code: No code
- Maximum bonus amount: £ 6
- Minimum deposit: £ 10
- Expiration time: 7 days
- Bonus currency: £
New cust only. Opt in, deposit £10+ within 7 days of registering & wager 1x on any live casino games within 7 days to get £5 to use on selected Playtech games. 3 day expiry. Wagering contributions vary. T&Cs & exclusions apply. 18+.



