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4.5 Stars out of 5.0

Key Points

  • Founded in 2012
  • Based in Malta
  • Popular online casino around the World


  • Great variety of choice when it comes to available games
  • Huge Bonuses to claim and play with
  • Good Support
  • Cool website Design and branding


  • Banking could be improved

Casumo General Site Information

In this online slot review, we will look at Casumo, a top website in the iGaming industry leading the way. They were first founded in 2012, so have been in the business for a reasonable amount of time now as you can see from reviews at Allowing them to know exactly what their players are wanting and provide them with it. Hence why they have won best mobile operator at the EGR Nordic Awards for two years running (2017 & 2018). Moreover, they work with big name gaming developers, Microgaming and NetEnt being just a few of the many. Casumo is licensed to operate in the UK by the UK Gambling Commission. They’re also licensed by the Malta Gambling Authority to operate for players outside the UK. They offer a wide collection of games from various categories, including; Slot, Table Games, Jackpots, Live Casino & more.

The site design for Casumo has clearly had a lot of thought gone into it. It’s careful layout, with bright colours through-out that are easy on the eye and very aesthetically pleasing, becoming one of the best slot sites. The games on the homepage are presented in a clear and clutter free manner. You can look into different categories such as popular, new, Casumo loves, live casino and jackpots. For each of these 5 categories, there will be five of their best slots alongside them. Additionally, you can find more from a range of other categories at the top of the page of this recent slot site. This shows how good the site’s navigation is. This is paired with extremely fast sign up times too. So, you won’t have to waste too much time moving to this online slot site.

Deposit for Slot Bonus Cash & Spins

As with any good slot website, they have great offerings for new customers. This welcome bonus includes double your first deposit and get an extra 20 free spins. What’s not to love about this one, free cash and free spins all in one. The spins are to be used on Starburst Slot, this is one of the most popular and highest rated games so you’re in for a treat. Wagering Requirements stand at 30x which is about the average you can expect from an offer. Remember to opt in to be able to claim this bonus when at their website.

They also have another promotional event that they run every 30 minutes 24/7 at Casumo. It’s called Reel Races and you can potentially win £1,000 + hundreds of prizes every day. Use Reel Race Spins to collect big wins, mega wins and wins in a row before the clock runs out. Find out more about this event at their website. Unfortunately, there are no other bonuses/promotions, so only having two puts them at a huge disadvantage to their competition. However, what we would say about the two they do have is they’re extremely fun and rewarding.

Best Rated Slot Games

This site has a wide variety of different gaming categories within its huge collection of online casino games. Some of these different styles include; Slot, Table, Jackpot and Live Casino. For each of these categories they have a wide variety of games. Many of them coming from leading software developers such as:

  • Quickspin
  • Betsoft
  • Microgaming – view here.
  • Eyecon

There’s loads more that we could add onto this list as their collection of games is just so big and diverse. Their online slot site games are of course the main attraction. We’re sure its what you’ve all came to this slot review to learn about. Well, they have big named games like Starburst, Finn and the Swirly Spin, Vikings go Berzerk and many more.

Banking & Security

In terms of payment options available, in our opinion this is something that could be improved as they don’t appear to be offering the likes of Paypal or some other popular platforms. This meaning they could be missing out on a lot of customers potentially. However, the payments they do have include:

Also, there isn’t an assigned page for banking. We think this would be helpful as you can only find the payments when either making a payment in the footer of pages. There is a lack of information about each payment like some other sites will offer through use of their own banking information page.

However, when it comes to security that’s certainly something they’ve mastered. They’ve adopted all the latest cutting edge technology. Security is with ease the most important factor for anyone online. Which is clearly something this organisation understands. So, you can trust this slots brand with your sensitive data and be able to sleep easy.


The customer service is not the best or the worst at Casumo, it simply get’s the job done. That’s one thing you can be assured, they’re happy to help and you won’t be needing help for long. Our advice would be to go check out the FAQs as a starting point. Their list of questions is huge, so you can divide these into different topics to help find what you’re looking for.

But, sometimes you might need a real person to help you out. So, they have their own live chat. This is brilliant because they’re able to provide immediate assistance to you. Giving you personalised help to solve your problem. However, this seems to be there only direct channel to be able to get in contact. As there is no phone numbers to ring at the site.

The Verdict

To summarise, this is a strong performing site, with a lot to offer. Whilst there has been some criticisms that we made through-out its important to note these are small factors. The most important ones such as rewarding bonuses, good games and at least one method of effective support are all in place. Meaning you can have a fun and safe time playing at Casumo and on any one of their hundred of games. We recommend you getting your hands on this site and taking it for a spin. If you liked this be sure to check out Big Thunder Slots.