Casumo Casino review

Casumo is a leading European slot site that has been in action for more than a decade to offer a fully immersive, gamified slots experience.

This casino offers one of the largest selection of slots you’ll find anywhere, a top class loyalty program and regular high-paying tournaments.

Join today to claim a 100% match and 20 Book of Dead spins.



100% Up To £25

20 Book of Dead Spins

SIGNIFICANT TERMS: Opt-in required. 20 Bonus Spins on “Book of Dead” and 100% Deposit Bonus up to £25 on first deposit. Min deposit £10. 30x wagering requirement for Bonus Spins and 30x wagering requirement for Deposit Bonus (game weighting applies). Max £5/spin or £0.50/line or £10/round (live casino). 30 days expiry. T&C’s Apply. Please gamble responsibly • Terms apply.

Who are Casumo Casino?

Casumo is a leading European slot site that has been in action for more than a decade to offer a fully immersive, gamified slots experience.

This casino offers one of the largest selection of slots you’ll find anywhere, a top class loyalty program and regular high-paying tournaments.

Join today to claim a 100% match and 20 Book of Dead spins.



Popular Slots at Casumo Casino


Name: Casumo Casino
Operator: Casumo Services Limited
Launch Date: 2012
Licence: UK Gambling Commission and Malta Gaming Authority


Min Deposit: £10
Min Withdrawal: £10
Max Withdrawal: No Limit
Withdrawal Pending Period: A few hours

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Total Slots: Over 1,500
Total Suppliers: Over 50

About This Site

Casumo first opened its doors to UK gamblers back in 2012 with a ground-breaking, immersive casino theme. Since then they have become one of the most popular online slot sites in this country and across Europe.

They are owned and operated by Casumo Services Ltd, an independent betting firm who run this brand alone. Their unique approach to player promotions set them apart ten years ago, though now you’ll find similar immersive styles at other UK brands like Duelz and Casino Lab. Casumo is set in an other-worldly place where players earn trophies, level-ups and rewards as they move through the site’s universe.

So, if you enjoy a gamified casino experience with plenty of level-ups, rewards and slots tournaments, then this will be a good choice for you.  Of course, they also boast a massive catalogue of slots – over 1,500 in total – from every supplier you can think of, and a strong live dealer suite too.

If you fancy a bit of the action then you can sign up right now and claim 30 Book of Dead spins with your first deposit. Or, for more information about what makes Casumo so popular, keep reading our comprehensive review.


Bonuses and Promotions

The journey at Casumo starts with a simple sign up offer. Whilst it may not match some of the blockbuster welcome deals at other slot sites in the UK, keep in mind that once you become a regular player your rewards will increase with your play.

So, sign up and deposit now and you can claim a 100% match up to £25 with 20 Book of Dead Spins added to your account at the same time. That’s 20 plays on one of the most famous high variance slots of all time and well worth taking a spin with.

There are a few significant terms to be aware of – the bonuses here, including winnings paid out from free spins, come with a 30x wagering requirement and the minimum deposit to qualify if £10. The maximum you can bet with bonus funds is £5 per spin.

Casumo Loyalty Program

The loyalty rewards at Casumo are a big part of the experience here and one of the reasons for the sites enduring appeal. The casino has changed somewhat since it launched with cuddly Sumo characters for every player back in 2012 – but the principles remain the same.

All bets placed in the live casino or on slot games are rewarded with loyalty points. These points go towards filling up a progress bar which triggers a level up when full. At each level the rewards get bigger and better, with free spins, deposit bonuses and cash drops being the principle advantages.

FACT: The size of the Casumo site is such that on a daily basis they hand out over 30,000 rewards like these, and over 350,000 free spins each year!

 Casumo Reel Races

Another important feature of the Casumo experience are Reel Races, also known as Slots Tournaments. They add another level of jeopardy to your slots play and give you the chance to win extra prizes on top of what you win in the games.

How do they work?

  • Unlike other sites, at Casumo the races are timed, with a limited number of spin for each player.
  • The tournament leaderboards are easily visible from your game screen.
  • The TOP 10 players are GUARNTEED a prize at the end of the race.
  • Reel Races regularly feature the latest releases so you get to enjoy new games are you enter the race!
  • On average there are more than 40 race per day!
  • All races are opt-in, taking place between midnight and 6pm (twice per hour) and 6pm and midnight (6x 50-minute races).
  • Every day at 8pm there is a MAIN EVENT tournament with a grand cash prize to play for.

For slots fans, the Reel Races are a big reason to play at Casumo, so if you do join then we recommend that you check them out for yourself.

Slot Game and Software

Onto the games and it is fair to say that Casumo is right up there with the top tier of casino operators in the UK with its massive catalogue of top-quality titles. There are more than 1,500 games to choose from covering every slot provider you can think of from big names like NetEnt and Microgaming to smaller studios like Relax Gaming, Thunderkick and Elk Studios.

Some of our favourites include stone-cold classics like Play n Go’s Book of Dead, NetEnt’s Dead or Alive, Micorgaming’s Thunderstuck 2 and Game of Thrones. Digging further into the catalogue you’ll find Big Time Gaming’s more recent blockbusters like Danger! High Voltage, Bonanza and Who Wants To Be a Millionaire Megaways™.

There are high variance monster games like No Limit City’s San Quentin xWays, Mental and True Grit Redemption; modern classics like Relax Gaming’s Money Cart; Push Gaming’s excellent grid games like Jammin’ Jars and Bison Battle; Play n Go’s Reactoonz 1 and 2; Thunderkick’s Pink Elephants’ ELK’s Lakes Five and new Blueprint games like The Goonies Return.

It’s fair to say you won’t be disappointed by that lot. And the nice part is they are all easily accessible through a filter menu system that lets you search by recently played, game name, and game supplier!

Live Casino Games

Being a totally modern casino, Casumo also offers a full range of live dealer tables from Evolution Gaming. Each of the tables is hosted by a professional croupier with

So if you want to take a break from the reels then you can double down on various Blackjacks, go red or black on Roulettes, play it simple in 3 card poker, or test your luck in the gameshow suite where Dream Catcher, Deal or No Deal, Crazy Time and Monopoly Live are all available.

NOTE: Playing on live tables also earns you loyalty rewards and players who bet regularly on these products will receive Casumo bonuses that are accepted on them too.

Casumo Casino App

At this point we should give a bit of time to the Casumo App which is available for iPhone and Android users through the app stores. It is one of the better casino apps out there and has clearly had a decent amount of money invested into it. You can play all the same games that you can access through a mobile browser, and you can register, deposit and play too.

Of course, the advantage of using the app to play at Casumo is having it one click away from the home screen on your phone. It takes just seconds to download so if you decide to become a regular at Casumo its worth considering.

What We Like

  Huge slots catalogue
  Over 40 Reel Races daily
  Paypal accepted
  Super fast withdrawals
  Trusted UK operator since 2012

What We Don't Like

  Sign up offer is smaller than most

Cashier Options

So, moving onto the cashier and Casumo has a wide choice of payment options that cover all the major providers. The service is free for deposits and super-fast for withdrawls – just a few hours provided you have verified your ID in advance. All transactions are carried out over a totally secure connection to give peace of mind to the customer as well.

Included in the list of deposit and withdrawal options are Visa and Mastercard for bank cards, eWallets Paypal, Skrill and Neteller, and transfer service, Trustly. The newer Apple Pay options is also available for iPhone, iPad and Apple computer users.

Minimum deposits at Casumo are £10. You can withdraw less than £10 but it will be subject to a £3 charge. There is no limit to how much you can withdraw from your account in a month.


Casumo have been around long enough to understand that customer support is vital to their reputation and by and large our experience and that shown up in forums, has been good. You can speak to operators 24/7 via a live chat function and in all cases we found that they were helpful and knowledgeable enough to give a quick and informative reponse to any question thrown at them.

You can also use an email – – not so quick, but still generally replies come within the hour. One small gripe about Casumo is that they have no phone line to the support center.

Finally, we note that there is a very comprehensive FAQ section on the site that you can browse for specific questions and to get a feel for the kind of experience you can expect at Casumo. It covers everything from your account and the cashier to main terms and conditions, technical queries and licensing information.


Casino Licensing Information

This casino is licensed by the Malta Gaming Authority and the UK Gambling Commission. That means that you can enjoy safe, secure and fair gaming. All the slots have been fully tested and audited by third parties and all financial transactions are secure and encrypted. Find out more in our Guide to Gambling Law and Licensing.


Our Verdict

In many ways, Casumo is the perfect modern casino. Its launch in 2012 marked a new era in online gambling sites thanks to its innovative approach to branding and customer loyalty. Now, a decade on, it continues to lead the way with a bold appearance and continued focus on providing an enhanced experience for slots players thanks to its highly rewarding reel races and regular level-ups and rewards.

At the same time there are few, if any, slot sites in our listings that can match Casumo’s game catalogue, whilst the cashier which is fast, free and now updated to include Paypal, has everything you could want. If we had one gripe it might be that the sign-up offer here could be more generous, but that is surely offset by the bigger and better rewards that come later.

That’s our take on Casumo. Now find out for yourself!