21 Casino UK Review 2024

Game types

Video Poker

Table games

Blackjack

Slingo

Baccarat

Roulette

Jackpots

Live casino

Slots

Scratchcards

Keno

Game providers

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It could be that you like video slots for their graphic engagement or that you’re more the Blackjack type, having accumulated vast experience in brick-and-mortar casinos. Either way, this casino has games for all types of players.

Punters get to choose from an extensive list of picks from the most relevant software providers. The casino took very seriously the job of featuring as many software providers as possible, with around 100 brands richly represented with more than a few titles.

Slots Verdict

There are separate categories for jackpot slots, as well as the newest and most played games, making it easier to get a pulse of what’s popular at the casino.

You can also locate the games from your favourite providers with great ease, either by using the search bar or the dedicated list towards the upper right of your screen.

Top of the line software providers makes their appearance here. Microgaming features tens of titles, among which Break da Bank Again, Burning Desire and Wild Orient will probably catch your attention.

Play’n Go is also richly represented with many games. We warmly recommend Book of Dead for a classic and adventurous slot machine experience and Wild Frames for players that are glad to partake in a high volatility 7-reel slot.

Live Roulette Assessment

Two of the must-have live roulette and blackjack providers are present here, Evolution and Pragmatic Play. Live roulette players have many rooms at their disposal and 6 different titles to choose from.

Live Blackjack Analysis

UK players get to choose between two live blackjack titles from the most reputable live casino providers. Upon accessing them, you shall discover many gameplay rooms in each.

On the upside, the operator features other types of games here, like Evolution’s Mega Ball or Gonzo’s Treasure Hunt. Live baccarat and poker players will get busy here as well, with more than enough choices. This leads us to conclude that, although not wildly diverse, the Live Casino section is thorough enough.

Table Games Testing

Here you will find a more diversified catalogue, with games from NetEnt, Relax Gaming, SwitchOn and others.

Usability

Upon first accessing the site, you’ll be glad to discover an appealing web design enhanced with dark, elegant nuances and subtle royal elements. The golden touches here and there and the smooth transitions and animations make for a pleasant experience. From an aesthetic point of view, the casino gets five stars from us.

However, from our experience, we know that an online casino is useless if you cannot play just as quickly on mobile as you do on a computer. That’s why, in our 21 Casino review, we not only assess the visual component of the website but also analyze the platform’s behaviour on multiple configurations and browsers.

Desktop Interface Verdict

If you’re going to play on a computer, the website will pose you with no problems. Aside from being pleasant to the eyes, it is intuitive and easy to use, with appropriate buttons that land you on the primary branches of the lobby.

On the right-hand side, at the top, you have quick access to the 21 Casino bonuses and buttons to deposit and manage your account. Here is the actual command centre of the casino account, where you change your password, update your personal details, add payment methods and set up your preferred Responsible Gaming tools.

The site moves swiftly, and the transition between pages is seamless. The Games section is intuitively partitioned, containing your last played games, the different casino game types and the option to select your game by a provider. The latter is of good use to experienced UK players that know the software market well.

Another useful feature we found here was the session timer, which makes it easier to remain in control of your gaming sessions. The good thing is that it is present on both the desktop and mobile versions of the site.

The site features a search bar and helpful links in the footer, making it easier to navigate. There is also a dedicated Desktop app with an even more intuitive look and feel.

Mobile Interface Verdict

The expectations are high for any online casino in the mobile experience department. Punters prefer the gaming platforms that shine on their handheld devices.

Unfortunately, this casino does not offer dedicated applications for smartphones. Still, the site is rendered perfectly on the mobile browser version. The same ease of use governs the users’ experience.

On mobile, you will get access to the same 21 Casino bonuses and features. You’re able to play any game as you would on a computer. Loaded on a medium or high-end device, you will encounter no problems in your gameplay sessions. Still, we will not warrant a seamless experience on devices older than 2019.