21 Casino


121% up to NZ$300 + 21 Bonus Spins


  • 121% up to NZ$300 Bonus
  • Fast Pay Outs


  • No phone support

121% up to NZ$300 + 21 Bonus Spins

White Hat Gaming Ltd manages this online casino, the 21 Casino, that holds licenses for the Gambling Commission of Great Britain.

Swedish Gaming Authority protects the Swedish customers, whereas all other players are protected through the Malta Gaming Authority.

21 Casino offers a wide range of casino games.

This new casino and has the experience of what the online gaming industry needs to provide to meet the wants and requirements of its customers.

They consider themselves to be innovative and possess the ability to provide good gambling experiences.

Year founded2015

LicensesMGA, UKGC

Bonus information

Deposit Bonus




Free spins



Wagering calculator

Deposit method



X 35



X 3500

to wager

21 Casino Bonuses

No deposit bonus

No deposit bonus

21 Casino

21 Free Spins No Deposit

Get Bonus

18+. Play Responsibly. New players only | T&C apply


Minimum deposit


Minimum withdrawal


Maximum withdrawal


Withdrawal time

2-5 days



payment methods

Bank Transfer Casino Neteller Casinos Paypal casinos Paysafecard Casino Skrill Casinos Visa

Software providers

Software providers

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Phone support


Email support


Live chat


Ticket System


Working hours


About 21 casino.com

21 Casino has a gold and black color scheme.

The icons for the various slot games boost the overall design of the site.

21 Casino operators kept the site simple, and as uncluttered as possible.

The basic layout of the site gives easy navigation to the users.

Designers innovatively used the footer space to create links that are necessary for providing relevant information.

When it comes to the experience of 21 Casino in the field, it has been around ever since its debut in 2015.

This gives the site a unique advantage when compared to other new casino sites that are fresh in the market.

21 Casino bonus offers and free spins make the site a valuable place to play and stay for some time.

The usability of the site is also impressive, while there is no need to spend the words to describe the game selection.

Hundreds of slot games from over 20 premium providers are there on the site to make a specific thrill for players.

Also, the on-site navigation is ensured through a simple, yet engaging layout with all the basic options.

These options include the menu icon, customer support channels, game categories, sign-up button, and account management.

You can also install the mobile app straight from the website to avoid any difficulties in searching for the app.

The 21 Casino app is equally convenient for both Android and iOS users, while it was first developed for Android players.

Updates are constantly being made to the site in terms of the game choice and technology features.

On top of that, proper MGA licensing ensures that players are in safe hands when visiting 21 Casino.

21 Casino Layout and Navigation

One of the most exceptional aspects of 21 Casino is its site design and layout.

It truly gives out the impression that you are playing on an exclusive online casino site.

Thanks to all the convenient features and the general appearance of the page, players should feel comfortable while playing.

The colors of the layout are mostly centered around black and gold shades with a clear overview of the options.

As soon as you enter the site, you will spot several key features of the 21 Casino home page.

First off, there are 4 levels of engagement links on the main page that lead you to dedicated site sections.

You can see the animations on the home page of the site, and these include the welcome bonus detailsresponsible gambling tools, and loyalty club.

On the top of the page, a 21 Casino icon is displayed and accompanied by the sign-up and log-in buttons.

As you scroll down the main page, you will run upon some of the best games from every game section.

Lastly, the main navigational panel is located at the bottom of the page with the following options:

  • Home page
  • Game categories
  • Search bar
  • Menu icon

Clicking on the menu icon will result in even more options such as direct app download from the site, or promotions and account management.

How to Sign-up on 21 Casino?

The registration process on the site is quite easy as everything can be done in a few clicks.

Once you visit the home page, click on the sign-up button and the application form will appear.

The first step includes basic info including username, password, e-mail, and country details.

Afterward, you need to read the terms and agree with them to become a 21 Casino member.

The next step is to fill in your name, last name, and confirm the date of birth.

This is crucial as the site won’t accept the players that don’t fill the age requirement.

The final step includes confirmation of the general site terms and you can start playing 21 Casino games and claim the bonuses.

21 Casino Software

A wide range of casino software providers and their games on the site enriches the 21 Casino.

You can find all the top names like NetEntMicrogaming, Quickspin, Red Tiger, and many others here.

Also, there are dozens of other slot and casino games providers on the site, considering the impressive range of available games.

To explore the game providers on the site, click on the games section in the main navigational panel.

You will get all the available game categories on offer, and scrolling through all the options will lead you to the providers.

The list of providers will drop, featuring over 70 premium software developers.

Some game providers that are still in development are also there with a few of their games to give the players a glimpse of what can be expected.

Here are some of the most popular game providers you can find on 21 Casino:

These and many other game providers are responsible for such a vast choice of casino games on 21 Casino.

For players having a complete 21 Casino review, we will also discuss the live casino providers.

Live Casino

21 Casino relies on Evolution software to provide an exciting live casino play.

Live casino games are available for rouletteblackjackbaccarat, and also Monopoly.

In addition to this, there are some excellent choices for poker players.

For those who enjoy live games that are outside of the traditional types, can find some entertaining selections here.

There is plenty of live-action for any online casino lover who wants to enjoy a realistic setting.

For the traditional games, there are a few versions of these available. Most of the players will find what they are looking for.

Besides Evolution Gaming software, the live casino section at 21 Casino is also filled with some Pragmatic Play live games.

Overall, the choice is not as rich as the one regarding the slot games on the site, but it fills out its purpose.

Here are the main game types you can count on in this section:

Game shows from Evolution Gaming are also quite popular on the site.

Among the live game show releases, some of the most popular games are Deal or no DealMonopoly LiveMega Ball, and Crazy Time.

21 Casino Mobile App

There are undoubtedly a lot of players who enjoy different types of games at 21 Casino.

Many of them want to have the option to play on this platform when on the go.

If you are also looking for this option, 21 Casino won’t disappoint you.

21 Casino gives you an excellent opportunity of downloading the app that provides support for several languages.

Most of the games available through the app are provided by top-notch software providers such as Betsoft and NetEnt.

The 21 Casino app runs well on iPhones, Android, and Windows phones.

Mobile casino players will love playing games on their phones.

The app is so convenient that all the players can download it and enjoy the options that it offers.

All you have to do to download the app is to visit the site and click on the main menu icon.

The first displayed option allows you to download the app and install it on any mobile device.

Once you do so, the 21 Casino lobby will be available on your mobile device for playing while on the go.

Even the players that don’t plan on playing this way can benefit from the mobile app of 21 Casino.

It simply offers all the usability features and games as the regular site, only it all fits on the palm of your hand.

Slot Selection

If you love to play slots, 21 Casino is the right choice for you.

You will get a wide range of slots with plenty of themes by popular software providers.

The casino gives you the option to filter the slots alphabetically or by most popular.

You can view the entire slot selection of the site by visiting the menu icon and clicking on the games section.

From this point on, the site will display all the main categories of casino games, including slots.

New games and top games sections also mostly involve online slots, with a few instances of popular live dealing games.

However, the real slot categories are listed right next to the mentioned game sections.

21 Casino players can find the slot sectionpopular slots, and Jackpot slots on the site.

Some of the most popular slot games on the site are Big Bass BonanzaLegacy of DeadBonanza, and Jammin’ Jars II.

If you prefer progressive games, you can also visit the Jackpot slots section on the site.

This section involves some classic Jackpot slots, with the addition of new and modern progressive releases.

Old-school Jackpot slots are all included, such as the Mega Moolah and Joker’s Riches games.

Still, there are also many new games in this section, and here are some of the best ones:

  • Diamond Mine Megaways™ Jackpot
  • Rainbow Jackpots
  • Mystic Staxx
  • Wolf Gold
  • Gold Frenzy
  • Divine Fortune slot
  • Jackpot Quest slot

As you can see, the slot selection on the site is massive and features all the necessary game types.

Newcomers to the site will surely be impressed with all the classic slots, modern slots, and jackpot games available.

Deposit and Withdrawal

The casino accommodates the players with plenty of excellent choices for depositing and withdrawing.

You can find the rules and regulations about depositing, in the casino’s terms and conditions section.

For example, the casino can limit the number of deposits in a day.

Some of the standard deposit methods which casino offers are:

New players should note that not all the options are available for both deposits and withdrawals.

The site allows some payment systems like Boku, Sofort, and Paysafecard to be used for making deposits.

However, these options can’t be used for managing withdrawals on 21 Casino.

Still, those that stick with the 21 Casino review should have no problem with simple payment management on the site.


The minimum amount that you can withdraw is $10, equivalent to NZD and the maximum in a week is $25000 equivalent to NZD.

VIP players may request permission to increase this.

Your withdrawal method needs to be the same as your deposit.

Depending upon the chosen method, the withdrawal timing can vary from one to three days.

The rules for withdrawals are also in the terms and conditions section of the site.

Most of these are standard regulations.

Still, card payments may take a bit longer than usual and up to 5 days of pending period for withdrawals.

Bank transfers are usually processed within two days, while the fastest methods of payment on the site are e-wallets.

21 Casino Bonuses

For those registering at 21 Casino, they will get 21 free spins on the slot game, Book of Dead.

Then, with the first deposit, 21 Casino provides a match bonus of up to 121% for a max of $300 equivalent to NZD.

This is an excellent offer to take advantage of, as it gives new players a chance to win some free money on the slot game without even having to make a deposit.

Then, the match up bonus provides some additional funds to use on the games of their choice.

It allows them the chance to play games which they may not have wanted to spend their own money on.

The welcome bonus is surely one of the best 21 Casino bonus offers available in 2023.

However, this option is only possible on the first deposit that the players on the site make.

For other deposits, the bonus will not be available, but players can count on some other bonus types.

Also, the welcome bonus comes with a wagering requirement and other terms.

To make sure that you know what you are getting into, it is important to check the terms before using the bonus.

Reel Royale Bonus

The Reel Royale bonus is what makes the 21 Casino bonus offers so special.

Not only does the site offers a great welcome deposit boost, but it also offers reloading bonuses such as this one.

All it takes to claim great wins from this bonus is to participate in the event and collect your tickets.

A ticket is awarded to every player that makes a total of at least NZD50 for games offered on the site.

Afterward, the players can get a chance to participate in the competition and claim the leaderboard prizes.

The first 50 places will get their share of the prize pool that relates to a total of NZD5000!

Bonus Terms

The casino offers several bonuses and promotions to its new and exiting players.

The bonus terms are attached to all the bonuses, and new players should especially pay attention to this.

By knowing the bonus terms, you can make the most out of the bonus offer on the 21 Casino site.

For instance, the welcome bonus comes with several terms and limits you have to respect while using it.

The wagering requirement is the most important one, as it designated how many times you have to re-wager the bonus funds.

Also, the minimum deposit that counts for this bonus is NZD10, as an additional limit.

The bonus terms are also enhanced with the wagering requirement equal to x35.

This means that all the bonus winnings will have to be re-wagered up to 35 times before making a withdrawal.

Luckily, these terms are mostly all the related bonus terms for 21 Casino free spins and bonus offers.

Customer Support at 21 Casino

Live chat is one of the primary resources which is used for support at 21 Casino.

You can access it from the link on the home page.

Another alternative is via email at support@21casino.com.

In most cases, players should be able to find the answers via chat.

In our review, we could not find any FAQ section, where the most common questions with answers can be found.

This may be a weakness for the site, as often FAQs are quite beneficial.

Pros of 21 Casino

There is a lot for which the 21 Casino can be commended for, such as:

  • They have an excellent selection of slots
  • Their live casino offers the most popular games
  • The site is easy to navigate around and is clutter-free

Overall, the casino offers a pleasant experience.

The Cons

21 Casino doesn’t have too many bad points that would disappoint most casino players.

  • The deposit methods could be expanded
  • It would be nice if the slots were placed into categories
  • The filter link could be more prominent

Overall, the flaws in the 21 Casino are minimal.

Final Thoughts on 21 Casino

All in all, the site offers more than enough usability features and bonuses for pleasant gaming in 2023.

Some traits of the 21 Casino make it so special for online players that join the site.

These include a valuable bonus offer for registration, other promotions, and premium customer support.

Also, the site pays attention to the loyal players with other loyalty awards and tournaments.

The design of the site seems quite astonishing and easy to navigate through, while the loading time is the only common complaint.

Overall, the site provides all the crucial ingredients for pleasurable online gambling for players.

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FAQ's About 21 Online Casino

Presently Imperium Network Solutions Limited Casinos owns the casino that was created by a group of casino enthusiasts.

They decided it was time to turn things up a notch and create a whole new generation of an online casino that has a smooth touch and a luxurious feel.

The payment methods to make a deposit are Visa, Mastercard, Trustly, Paysafecard, Skrill, Neteller, Instant Bank Transfer, Interac Online, and others.

In order to make a withdraw, a player has to pass a verification check. It includes checks on a player’s identity, age, and place of residence.

The people that play games on this website can play a variety of games. They can play tables, slots, and other games.

So, the table games on 21 Online Casino consist of roulette, blackjack, poker, and high roller games.

The slots games that this website includes video slots, big wins, and classic slots.

When it comes to the other games on this website, there are bingo, video poker, fun and scratch, and virtual betting.

Yes, 21 Online Casino does have a mobile casino for their players that are regularly on the go.

You can find the terms and conditions of the bonuses on the Promotions page of 21Casino.

Players can email 21 Online Casino at support@21casino.com. On the 21 Online Casino website, their players can also have a live chat session with a 21 Online Casino employee.


the author


the author


Head of Content

Head of Content

Lukas Mollberg, 41, is an industry veteran with over 20 years in the iGaming sector, currently leading as the Head of Content at BestBonus.co.nz. A stalwart since the early 2000s' Poker Boom, he specializes in affiliate marketing since 2016 and has authored around 300 comprehensive online casino reviews. Lukas's keen eye for detail ensures that no aspect—be it game selection, customer service, or bonuses—is overlooked. His work has become an authoritative resource for both new and seasoned online gamers, offering unbiased and reliable insights. Beyond professional achievements, Lukas brings a wealth of personal interests, like reading and travel, adding depth to his industry perspective.


21 Casino Bonuses

No deposit bonus

No deposit bonus

21 Casino

21 Free Spins No Deposit

Get Bonus

18+. Play Responsibly. New players only | T&C apply

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