Important Notice

This report is merely a preview (preliminary report), which should give you a first impression of the provider. Note here that the ratings in each category can still change slightly after the detailed reviews.

Full and Detailed Review of 21nova Casino

Founded in 2006, part of the renowned William Hill (International) Ltd and powered by Playtech, 21nova has got the needed credentials to be listed as one of the most reliable and popular UK casinos. It is also popular across Europe and beyond. If you are interested to know why 21nova is a well-established casino, I suggest you keep reading this review. I will cover all important aspects of 21nova, in depth, including game selection, software, further information on the owner, their bonus offer and the overall experience with this casino.

Our Rating of 21nova
  • Game Selection:284
  • Jackpots:72
  • RTP:96.68%
  • Gambling Licence:UKGC
OUR OVERALL RATING75/100Good Online Casino •

21nova features a broad selection of games, including a great number of highly lucrative jackpots, great customer support and a variety of available payment methods, including PayPal. The average pay-out rates are pretty high and the website is very informative. My only remark would be that it doesn’t have its own mobile version.

Game Selection Summary8

We all log in to online casinos in order to play casino games. Therefore, it is hardly surprising that game selection, for most of us, is the most important aspect of an online casino. I have to say that I rate 21nova pretty highly in this respect and I will give you some further insight into what this casino has to offer.

A Lot of Slots and Other Casino Games

This casino offers a total of 284 games. Now, of course, you may find some casinos that offer a larger number of games, but it’s not only the quantity that matters. I will be honest, like many others I dream of hitting a big jackpot one day and there are currently 72 available jackpot games at 21nova. Some of these games feature prizes higher than one million quid. More than half of the total number of games (166) falls into the ‘slots’ category, including some of the extremely exciting Marvel-themed slots like Spider-Man, as well as titles such as- Life of Brian and Sinbad`S Golden Voyage.

The Most Popular Games at 21Nova
Slots (166) Roulette (13) Blackjack (13) Video Poker (17) Table Games (11)
Thai Paradise European Surrender Jacks or Better Casino Hold’em
Life of Brian Pro 21Duel Mega Jacks Craps
Vacation Station Multi Wheel American Deuces Wild Baccarat
Fortunate 5 Club Pro Joker Poker Caribbean Stud Poker
Iron Man French Peek Aces & Faces Sic Bo
John Wayne American UK 10’s or Better Red Dog

13 can be a lucky number for many people and there are exactly 13 Roulette and Blackjack games each at this casino. I’ve already mentioned Marvel-themed slots, but there’s also a Marvel Roulette. If you feel more like 007 and would like to try your luck at a Blackjack table, there are several high-quality games that you could try. My personal favourite when it comes to Blackjack is Super21. In addition, there are other table games, such as Craps and Mahjong. Video Poker games are also available, as well as casual games like Rock-Paper-Scissors. If you like the Marvel theme, you’ll definitely enjoy Marvel’s Scratch Cards.

Live Dealer Games Available

For those of you who want to feel an authentic casino atmosphere, I’d definitely recommend the live casino, which is also powered by Playtech. You can play Live Roulette, Baccarat, Blackjack, Casino Hold’em Poker, as well as Multi Games. If you like to know more about the live casino, I would strongly suggest that you read the full live casino review.

No Mobile App

21nova doesn’t feature a mobile casino app. If you open their website in your mobile browser you will simply be redirected to William Hill Casino Club, which is part of the William Hill Ltd.

Minimum and Maximum Wagering Limits

Different players have different bankrolls and not all of us are ready to wager a large amount of money on one spin or hand, whether it is Roulette, Blackjack or slot games. However, some people feel that if you don’t take risks and wager more, you won’t be able to win as much as you’d like. And I say, each to their own. Luckily, at 21nova everyone will be satisfied, as the minimum amount that can be wagered on slot games is just one penny. Of course, the less you wager, the smaller the eventual pay-out will be. Don’t worry though, because on some slot games your stake can be up to £500.

When it comes to Roulette, the situation is pretty much similar. Your stake can be as little as 10p per individual spin if you bet on only one selection. You can choose to place as much as £300 per hand on some Roulette versions and just imagine who big the eventual pay-outs would be in such circumstances. As for Blackjack fans, you can place as little as two quid on a hand of Blackjack, whereas at some tables you would be allowed to wager as much as £100.

A Fair RTP Average 8

The return-to-player (RTP) percentages are one of the most important and most clear indicators of how favourable it is to wager your money at a particular casino, as opposed to their competition. This information tells you how reliable a casino is, how fair it is and, essentially what your chances of winning are. 21nova rates pretty well in terms of pay-outs, as their overall average RTP is 96.68%. In terms of particular game categories then pay-out percentage at Roulette may vary from 92.11% up to 98,65%. As you probably know, European Roulette has better odds compared to American. With Blackjack the difference is even bigger, as the lowest pay-out rate is estimated at 85.08%, whereas the highest is 99.64%, which means that by playing smart you can almost get a 100% pay-out rate. Casino gaming is all about taking advantage of the most favourable odds and thus eliminating or minimising the house-edge.

Payout Rates of the Different Casino Games
  • .
  • Classic Slots*0.00 - 0.00%
  • Video Slots91.46 - 97.16%
  • Roulette92.11 - 98.65%
  • Blackjack85.08 - 99.64%
  • Table games85.46 - 99.53%
  • Video Poker97.02 - 99.54%
  • Scratch Cards94.60 - 95.00%
  • Arcade Games92.00 - 96.97%
  • ..
  • .....
  • Return to Player(%)

*no RTP available

Generally speaking, 21nova rates pretty well in terms of game variety and quality, minimum and maximum wagering limits, as well as pay-out rates. Sure, you will find casinos that may offer more games, have higher maximum and lower minimum stake limits or have higher RTP percentages, but all things considered, it can be said that this casino is above average on all 3 accounts, thus it outperforms most of its competition and can be rated amongst the top casinos in terms of games quality, diversity and fairness.

Software Provider and Website Details9

Some online casinos decide to include games developed by more than one software company. This is not the case with 21nova, as this casino remains loyal to Playtech, the sole software provider of all the games available here. Featuring games developed by only one provider may be seen as a drawback by some, but it is also a way of guaranteeing that a level of quality will be maintained. With over 15 years of experience behind them, a vast range of different casino games as well as other gaming and betting products and a range of successful and popular online casinos powered by them, Playtech’s software can undoubtedly be trusted.

We already mentioned Marvel-themed games which are very popular and loved by many. Last year, Playtech released ‘Cat in Vegas’, a progressive slot which quickly became one of the players’ favourites. This game features top-notch animations and turbo mode which makes it perfect for those who don’t like waiting. The regular jackpot is 10,000 higher than the line-bet.

You can play games via your internet browser or as soon as you download their casino app. You have to register and open an account before you’re able to test their games, but you will be able to play the demo version before you decide whether or not to play for real money. There isn’t a significant difference between the download and instant-play version as both enable you a fast and reliable gaming experience without lagging. If you choose the download version it’ll take only 10MB of space on your PC. However, if you’re operating system is Mac, you can only play in your browser, as the download version is available for Windows only.

Software Provider Playtech
Game Developer(s) Playtech
Languages English, Dutch, French, German, Italian, Japanese, Norwegian, Polish, Portuguese, Spanish, Swedish
Download-Size 845kb, 10mb installed
Hardware Requirements Pentium 100MHz Processor; Minimum 8MB RAM; SVGA-Monitor with 256 Colours; Minimum 10MB free HDD; Color (16 Bit) and Resolution 800×600
Software Requirements Windows OS
Instant Play Requirements newest Flash

In general, 21nova offers a pretty smooth and pleasant gaming experience. The website is very user-friendly and it is more than easy to navigate through the menu and select the game you like. The design is vivid, but not too flashy. The games are divided neatly into relevant categories, but you can also select the most popular games of all categories. All games are literally one click away and the loading is more than fast. You’ll hardly have any inconvenience as the hardware requirements are pretty low and there’s hardly a computer that won’t support this casino. You will also see a jackpot indicator which shows which is the total amount on all jackpot games available at the casino. This amount may be over £20,000,000. The website is available in more than 10 major languages.

Detailed Company Overview

As I already mentioned, 21nova was established in 2006, which makes them one of the few online casinos which have been around for about or more than a decade. This casino provides maximum safety, both in terms of banking and protection of personal details, as well as a reliable customer support.

More Information about 21Nova Casino
Company Support Security Player Protection
Name:WHG (International) Limited Live Chat:24h Encryption:SSL-Serverwith 128 Bit-Encryption Deposit Limits:adjustable
Head Office:Gibraltar, 6/1 Waterport Place Phone:0800-0149-450 Gambling Licence:UKGC 000-039225 R-319373-001 Activity Limitations:possible
Parent Company:William Hill Plc Email:[email protected] IT-Security:thawte RapidSSL Self Exclusion:possible
CEO:James Henderson Contact Form:not available RTP Test:GLI Europe BV Protection of Minors:guaranteed
London Stock Exchange:WMH Anti Money Laundering:identity verification; Gambling Act 2005 Problem Gambling Organisations:Gamble Aware, GamCare, Gambling Therapy

Trustworthy Gibraltar-Based Company

William Hill (International) is based in Gibraltar and their company registry number is 99191. Their address is 6/1 Waterport Place. William Hill is one of the oldest and most trustworthy gaming and betting companies in the UK. Even though initially they were only operating betting shops and online betting, they have been in the casino industry for more than a while now. Playtech, the only software provider for 21nova has won a vast number of prestigious software awards, including IGA iGaming Software Supplier Award for 2015, 2014, 2013.

24/7 Customer Support9

One thing that separates a good from an extra online casino is communication between casino staff and customers. Most of the time you won’t be needing any extra support from the casino staff as everything here is quite simple and easy. Registration, payments, gaming experience, everything run smoothly for me. In addition, the website is very informative. However, if you need anything, you will be able to reach their customer support team 24/7 via free phone, email or live chat. The easiest way, of course is to dial 0800-0149-450 and talk to a member of staff, but if your issue isn’t urgent you can also send them an email to which they will respond quickly.

UK Licenced, Fair and Secure Casino9

No casino would be allowed to operate in the UK and offer services to UK citizens unless it has obtained a licence issued by the UK Gambling Commission. 21nova has such a licence and in addition this casino is also registered in Gibraltar, where the headquarters of the company is also located. Players from all over the world are allowed to open an account with this casino and play real money games. There are few notable exceptions, though. Namely, Israel, Estonia, Cyprus, Bulgaria, Hong Kong, USA (and Territories) are restricted countries and citizens of these countries can’t register and open an account.

This casino features a SSL encryption which guarantees that all deposits and withdrawals will be dealt at an utmost level of security and no third parties will be able to access vital banking information including your bank account number, address or credit card number. Cooperation with Gamblers Anonymous, Gambling Therapy and GambleAware guarantees that all players who may have a gambling problem will receive all the necessary help and attention. The casino allows players to apply deposit limits which will prevent them from sprending excessive amounts of money and they are also able to self-exclude themselves from playing for a period of 6 months and up to 5 years. Parental control allows parents to stop their underage children from playing casino games.

Technical Systems Testing is a company which is part of Gaming Laboratories International and it provides official and independent testing of the fairness and randomness of games featured at casinos. They conduct tests on a regular basis which show that 21nova offers fair game pay-outs. A certificate issued by RapidSSL guarantee that all important data submitted through the website is safe and secure.

Bonus Points Rating7

When it comes to rating their bonus 21nova, I’ve given 21nova 7 out of possible 9. They received only 1 out of 3 for awards, as their software provider Playtech has received numerous awards, but not the casino as such. In terms of promotions this casino has attained a higher score, receiving 2 out of 3 points. New players are entitled to a 320% bonus of up to £320 on their first deposit and an additional 60% of up to an amazing £500 on their second deposit. Very few casinos offer such hefty amounts on their First Deposit Bonus. Furthermore, players can also benefit from a 10-15% Payment Method Deposit Bonus.

This casino received a top score of 2 out of 2 for special games, for their slot cheekily named – A Night Out. In addition, as soon as they register, players will start receiving Free Spins which can be used on a range of slot games, including progressive jackpots. 21nova also has a loyalty scheme where every amount wagered on any games earns you comp points. One quid earns 4 comp points and these points can later be redeemed for cash. That’s why I’ve given this casino 1 point for loyalty scheme. They also scored an extra point for their ‘Refer your friends’ bonus, as well as their blog which contains information on their new games and promotions, as well as the Winners list where you can see who the latest winners are and how much they’ve won.

Concluding Remarks – Neat Casino, no Mobile Version

All in all, I can safely and without any hesitation say that 21nova is a great online casino. It features a selection of quality Playtech games and an amazing £320 First Deposit Bonus and an additional Second Deposit Bonus of up to £500. Not a lot of casinos can boast that they have such a lucrative bonus offer. Their loyalty bonus is also quite generous. Having visited a range of different online casinos, I can admit that there’s nothing more rewarding than getting a nice welcoming bonus. It is a casino’s way of saying ‘thank you for choosing us’ and it is quite appreciated.

Strengths and Weaknesses of 21Nova Casino
  • Major Strengths
  • wide game selection
  • approved software provider
  • lucrative loyalty program
  • Major Weaknesses
  • no mobile app
  • Minor Strengths
  • very high Video Poker RTPs
  • special Casino Blog
  • Minor Weaknesses
  • the games can’t be tested without registration

Being fair and objective as I always aim to be, I can also say that the fact that 21nova doesn’t feature a mobile version is a bit disappointing. It would’ve mattered if it was an app or a mobile-responsive website, as long as I could’ve played their games on my mobile device. This way, players are left with the William Hill Mobile Casino, which is one of the best mobile options in terms of online casinos. Another thing that I would like to note is that you won’t be able to play any of the games available at 21nova before you register and open an account.