21 Casino – 221 Bonus Spins + Unlimited Match Bonus

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21 casino free spins no depositSign up at 21 Casino now and get an unlimited match deposit bonus plus 221 bonus spins on your first deposit!

We have an exclusive! 21 Casino and us can offer all new players a 100% unlimited match deposit bonus and 221 bonus spins on Starburst! Play some of the best slots around with NetEnt, Microgaming, NextGen, Quickspin slots and more. More details after the break…

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21 Casino Bonus Spins

21 Casino review

21 Casino is gaining popularity in the online casino world and it’s easy to see why. It launched in late 2015 and has all the ingredients that make a great online casino. It’s a casino that we know will stick with players and has notes of other, new, quality casino’s such as Guts, Mr Green and Dunder. This league of new casino websites is setting a trend that many of the older, bigger casino’s will have to do alot of work to keep up with. It’s an instant play casino so there is no dedicated software or app to download and install.

21 Casino experience

We really like the look and feel of the 21 Casino website. It’s a dark theme with a bright, hipster cool logo that gives the whole thing a young, fresh feel. The site is VERY simple to use, it made us think that so many other casino sites complicate things unnecessarily. The navigation has three options – Casino Games, Table Games and Promotions, really simple and impossible to get lost.

Finding your way to the slots and games is easy and they have well thought out filters to help you find either what you want or something new. You can sort games by popularity, provider or display the RTP for each slot.

The website is available in English, Swedish and German.

21 Casino preview

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Slots and games

They house an absolute stack of the best slots and table games. They’ve really got it right by going the biggest range, this means that for you, the player, you get the best possible choice. You can play any of the slots prior to signing up also.


21 Casino has pretty much every provider there is and you can play slots from the following providers:

  • NetEnt
  • Microgaming
  • Thunderkick
  • NextGen
  • Betsoft
  • 1x2Gaming
  • Amaya
  • Quickspin

There are also some games from other providers. With this kind of range of providers you get to play slots like the new NetEnt slot NRVNA and Jimi Hendrix. Also on offer is Aloha Cluster Pays, Drive Multiplier Mayhem and Guns N Roses. Other favourites include Starburst, Foxin’ Wins and Arcader. This is just a small flavour of the massive range of slots you have at your finger tips!

Table games

If you’re a fan of table games then you’re pretty spoiled with the following range:

  • Roulette
  • BlackJack
  • Poker 
  • Live Casino

There are several variants of each. The live casino boasts Live Baccarat, Live Blackjack, Live Roulette, Live Keno, and Live Lottery where you get the real casino experience right in front of you.

Customer support

Players are well catered for when it comes to support. You can get help in the following ways:

Live chat – Not quite 24/7 but it is available 10:00 – 00:00 Monday – Friday and 18:00 – 00:00 on weekends

Email – You can email the support team with any issues at [email protected]

FAQ – There is a small but helpful list of FAQs to help with common queries

Security and fairness

21 Casino protects it’s players personal information by using GlobalSign. This layer of security uses the latest 128 bit SSL encryption technology that ensures that none of your data is accessible by anyone. They are audited by third party agencies to ensure that fairplay and random number generation is employed at the casino.

In addition this casino is licensed by the UK Gambling Commission which ensures the highest standards of online casino gaming.

Mobile casino

You can get the best mobile casino experience at 21 Casino simply by accessing the main website via your mobile device. This means that you don’t have to worry about compatibility issues and you also don’t have to download any apps. The mobile casino website works incredibly fast over a standard internet connection and there is a huge range of mobile slots and mobile casino games available.

Registering via your mobile is a breeze. You can be registered and playing within minutes and of course you get mobile casino bonuses and free spins made available directly from your device.

Payment options

21 Casino offer a good range of payment options including; Neteller, Paysafe card, PayPal aswell as your standard visa/mastercard. We’ve put together a little review of online casino payment options to help you out.

Neteller Skrill paysafecard creditcard debitcard

21 Casino bonus offers and promotions

21 Casino sets itself apart from many casino operators by offering some of the best new player bonuses we’ve seen yet. There’s free spins no deposit and unlimited match deposit bonus! To claim these amazing offers you need to use the link at the bottom of this page as we have partnered with them to bring you the best possible free casino bonuses.

1st Deposit Bonus – Make a deposit of £20 or more and get a 100% unlimited match deposit bonus. You’ll also get 221 free spins to play on Starburst! This is an incredible casino bonus that can’t hang around for long!

Bonus terms

  • New players only. Over 18’s only.
  • Players from Belgium, France, Israel, Italy, Spain, Turkey, the United States are unable to play at this casino and use the bonuses.
  • Wagering is 35x the bonus/winnings amount.
  • Be Gamble Aware.
  • See website for full terms and conditions.

Get your bonus…

21 Casino Bonus Spins

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21 Casino review
  • Website and user experience
  • Range and quality of slots
  • Customer support and security
  • Bonus and promotions
  • Mobile experience


21 Casino is a modern casino built for the slot lover! It has an impressive range of slots and has a massive new player bonus. The free spins you get are well worth a punt. Go for it!