SlotsMillion Review

Online since 2014, SlotsMillion is a relative newbie to the online casino scene. However despite its tender age, this Slots-focused casino operator from Alea Gaming Ltd has already grown into one of the biggest and most innovative in the business.

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Bonus details
  • Regular Bonus: £100
  • First Deposit: £100
  • First Deposit Match: 100%
  • Minimum Deposit: £20
6 - Good Design and Mobile Compatibility
This rating is based on the casino's design, user experience, mobile compatibility, and special features.
6 - Good Bonuses and Promotions
We assess the full range of bonuses, promotions, and VIP rewards on offer.
6 - Good Games Variety and Quality
An online casino is only as good as its games - and we've got everything you need to know about those.
6 - Good Payment Options
The breadth of deposit and withdrawal options available to you.
6 - Good Customer Support
Our rating of the casino's customer support options.
6 - Good Security and Fairness
We take stock of the casino's security and fair play credentials, including licenses and accreditation.
SlotsMillion Casino bonus information, terms & conditions
18+. New customers only. Minimum deposit of £20 required. Not claimable with Skrill, ecoPayz or Neteller. 48x Wagering requirements on both the money and spins bonus. Maximum bonus bet is £5. Limit of withdrawal from Bonus Spins winning is £200. Any unused extra spins and, or, bonus money will expire after 7 days. T&C Apply.
SlotsMillion Review Specification
Review Date: April 08. 2019
Download Yes
Number of games 2098
Jurisdiction Malta
Online Since 2014
Payout percentage 96.4%
Casino Software Netent, Leander Games, Cryptologic, Rabcat Gaming, Microgaming, PlayTech, Nextgen, Rival, Play N Go, LightningBox, Thunderkick, Elk Studios, 1x2Gaming, Blue Print Gaming, Yggdrasil, Betsoft, Merkur, Quickspin, Felix Gaming, Pragmatic Play, Red Tiger, Games OS, Big Time Gaming, Playson, Noble Gaming, 2By2 Gaming, Ainsworth, WagerMill, Saucify , Genesis Gaming, Casino Technology, Red Rake Gaming, No Limit City, Isoftbet, Amatic, Bla Bla Bla Studios, IGT, Push Gaming, Next Gen, Irondog Studios, Skywind Group, Wazdan, FUGA, Novomatic Gaming, Fugaso, Quickfire, Spinomenal
Languages English, Finnish, Norwegian, Swedish
Deposit Methods
Citadel Instant Banking
Puggle Pay
Withdrawal Methods
Citadel Instant Banking
Puggle Pay
Minimum Deposit £20

SlotsMillion Review

With a gigantic library of over 2000 Slots games from more than 20 different software providers, and more being added all the time, it is hard to find a game that SlotsMillion Casino don’t have. And as the first UK-licensed operator to create a fully functioning online virtual reality casino, they have shown the ambition and the prowess to keep breaking new ground.

SlotsMillion Review: Design

One of the most popular features of SlotsMillion Casino is its design. Players regularly comment in SlotsMillion reviews that the site has a remarkably clear interface and can be navigated with great ease.

SlotsMillion’s homepage uses what is known as an ‘instant-play’ interface – as soon as you arrive on the site you are greeted by a grid of many different game options, which you can play for free or for real money. The games are organised and can be filtered by various parameters such as theme, number of paylines, developer, etc.

SlotsMillion Casino knows its greatest strength lies in its massive library of Slots games and therefore places them front and centre for all visitors to see. The screen isn’t crowded or obscured by irritating pop-ups or unnecessary banners; it allows you to get straight down to the business of playing your favourite game.

SlotsMillion VR (Virtual Reality)

slotsmillion vr

The SlotsMillion virtual casino lobby

In 2015, SlotsMillion stunned the world by creating the first ever VR Casino. All players need to do in order to play is download the software to their computer, strap on a pair of Oculus Rift VR goggles, and they could be instantly transported to a fully-equipped casino set within a spectacular night-time metropolis.

In 2017, SlotsMillion Casino finally acquired a license from the UK Gambling Commission, allowing SlotsMillion UK players to benefit from this truly spectacular technological marvel. The range of games is much smaller than on the main part of SlotsMillion, but there is still a strong selection of popular games that you can play in virtual reality.

If you want to give it a try but haven’t got any VR goggles yet, then don’t worry – SlotsMillion haven’t forgotten about you. You can still download the software and enjoy their super-slick VR casino experience in 3D on your computer screen. If you just want to play normally though, no download is required.


Following the general trend in online casinos, SlotsMillion have developed their website in such a way so that it will work perfectly on whichever device you happen to be using, whether it’s a laptop, tablet, mobile phone, or anything else.

All you need to do is access the SlotsMillion Casino site via your Internet browser (such as Google Chrome or Mozilla Firefox), sign in, and start playing instantly. The only part of the SlotsMillion experience that requires a download is the virtual reality casino section – which would be much to data-intensive to run on the vast majority of connections.

The SlotsMillion Casino mobile site has an admittedly smaller library of Slots games than the gargantuan 2000+ boasted by its desktop site. However, the tally of mobile Slots games on SlotsMillion still totals around 700 at the time of writing – a truly impressive selection. Table games such as Blackjack and Roulette aren’t yet available on mobile, but SlotsMillion are working to add them as soon as they can.

SlotsMillion Bonus Offers

As always with online casinos, there is an extremely generous bonus offer waiting for you in order to encourage you to sign up as soon as possible. If you do decide to go for it, make sure you sign up via CasinoGuide – our readers benefit from the biggest and best bonuses there are! You can usually expect to get a very tidy first deposit bonus, as well as a deposit match – full details can be found above.

Although the biggest bonus is invariably given upon sign up and first deposit, existing customers aren’t forgotten about at SlotsMillion. Reload and high roller bonuses are both made available to existing customers on a regular basis in order to keep you coming back for more.

SlotsMillion Bonus Terms

The most unusual thing about SlotsMillion bonuses is how reasonable they are with their wagering requirements. Bonuses of the same magnitude often come with a requirement that the ‘free money’ be played through 50 or more times before any winnings can be withdrawn. By comparison, SlotsMillion’s typical wagering requirement of 35x is very low.

Not only this, but the bonuses they offer are usually non-sticky. It’s easiest to explain this with an example; say you deposit £100, and receive a £100 match bonus. When you then proceed to play some Slots, your initial deposit is used first and separately to the bonus. Meaning that anything you win from betting your initial deposit (anything from the first £100 in this example) is not subject to wagering requirements and can be withdrawn whenever you like.

And as if all that wasn’t enough, SlotsMillion Casino boasts several unique and built-in bonus safeguard features, which ensure that you can’t accidentally invalidate a win by misusing a bonus (for example, using it on the wrong game).

SlotsMillion Casino No Deposit Bonus

All of the best SlotsMillion bonus offers can be found here on this page. Sometimes you will find there is a SlotsMillion Casino no deposit bonus, and (when available) this is typically in the range of £5-30.

However, at CasinoGuide we will always recommend using the opportunity of signing up to grab the most lucrative bonus you can, and this is almost always the match bonus you get from your first deposit.

SlotsMillion Review: Games

SlotsMillion is a casino that really does what it says on the tin – it offers you a huge range of Slots games to play and enjoy (although admittedly, not a million). But what about other games?

Until recently, SlotsMillion Casino was a strictly Slots-only affair. Every good online casino has a specialism, much like restaurants have a theme – and those that don’t are rightfully approached with caution. However, in 2017 SlotsMillion finally took the decision to expand their repertoire a little – adding the most popular casino games such as Blackjack, Roulette, Video Poker, Craps, and so on.

SlotsMillion Casino Slots

slotsmillion review slots

SlotsMillion's games library is large, but impressively well-organised.

Going back to the heart of what drives this online casino though, SlotsMillion boasts a selection of over 2000 Slots games, including at least 40 progressive jackpots. According to their own website, they aim to bring the best Slots to their customers, adding 5-10 new games ever month!

Many online casinos can rightly claim to having a large range of Slots games to choose from, but very few (if any) can claim to having a user interface as intuitive and simple as SlotsMillion. With its convenient instant-play interface and easy sorting options, SlotsMillion show that it’s not what you’ve got, it’s how you use it that counts.

Not only that, but for those uber-competitive Slots players looking for a quick win and the chance to get one over on the other players, there is also the SlotsMillion Slots Tournament. Playing in this can be a great way to ramp up the excitement of your Slots gaming, and results are shown in a league table for posterity.

SlotsMillion Casino Review: Live Dealers

Much like the other non-Slots casino games, support for live dealer games including Roulette and Blackjack was added in 2017 for players in most countries. This part of the site is fully functional, but still under regular improvement, and less easy to find than most games on SlotsMillion.

For those that don’t know, live dealer casino games are different from typical online casino games in that you are able to interact with a real person as they deal your cards or spin the Roulette wheel. This extra personal touch makes live dealer games very popular with many online casino enthusiasts, although it remains to be seen whether this will be superseded by VR casino games in the future.

SlotsMillion Game Software Providers

SlotsMillion hosts a large but handpicked selection of the finest games from almost every casino software developer there is. At the time of writing, their impressive library included games from 28 different developers.

This includes the biggest names, such as NetEnt, Microgaming, and Playtech. But more importantly for some, SlotsMillion also include games from up and coming developers such as Thunderkick – renowned for their innovative Slots games without reels, such as Fruit Warp. And naturally, Big Time Gaming games with their gigantic progressive jackpots are included too.

SlotsMillion Review: Payment Options

When it comes to making deposits and cashing in those mega-jackpot wins, SlotsMillion have plenty of well-known and trusted payment options for you to choose from.

With support for Visa, MasterCard, Skrill, Neteller, Paysafecard, EcoPayz, bank transfers and more, you should have no trouble making your transactions.

SlotsMillion reviews also praise the casino for its payment speed. Some report withdrawal times of only 12 hours, although this can increase to 48 hours for the first withdrawal, or over the weekend. These speeds seem to be typical of all payment methods SlotsMillion offer, except for bank transfers which can take 3-5 working days to clear.

SlotsMillion Review: Customer Support

Although we always hope that we won’t need them, it’s good to know that our online casino of choice has a team of people ready to assist at a moment’s notice if something goes wrong.

Whether you’re having trouble making a deposit or a withdrawal, experiencing technical difficulties with the games themselves, or simply need someone to walk you through the sign up process, SlotsMillion’s support team have got you covered. You can get in touch with them over the phone, on live chat via their website, or via email.

SlotsMillion Casino Security

slotsmillion casino security

The 'https' connection protects your sensitive information from hackers.

Naturally, security is a valid concern for anyone looking to play at an online casino. Verification is a very quick and easy process, but you will also want to make sure that your personal information is kept safe, not to mention the funds you deposit.

SlotsMillion uses SSL encryption on their website, as you can see from the ‘https’ in the address bar. If you are a Google Chrome user, you can also see a green padlock next to the ‘https’ which indicates that your connection to the website is securely encrypted – meaning that when you submit personal information such as credit card details, it is completely safe.

Fully Licensed and Approved

SlotsMillion acquired a license to offer online gambling services to people in the UK in Autumn 2017. This means that the UK Gambling Commission has checked them out and found their operation to be completely sound, in terms of fairness and their treatment of customers.

One of the things that sets SlotsMillion apart from its competitors is its comprehensive responsible gambling controls. You can set deposit limits by month, week, or day; you can self-exclude for a period of time between a week and six months; you can set time limits on your sessions that automatically log your account out after a certain amount of time; and more besides. SlotsMillion is a true advocate of responsible gambling.

Play at SlotsMillion Casino today!

To sum up, SlotsMillion are a great option for anyone who is looking to play at a highly Slots-focussed casino – their library of games is simply phenomenal, and the addition of virtual reality technology really puts them a step ahead of their competitors.

If that sounds good to you, sign up via CasinoGuide to claim your exclusive SlotsMillion bonus and dive into their amazing Slots selection now!

Looking for other options? Check out our comprehensive catalogue of online casino reviews.

18+. New customers only. Minimum deposit of £20 required. Not claimable with Skrill, ecoPayz or Neteller. 48x Wagering requirements on both the money and spins bonus. Maximum bonus bet is £5. Limit of withdrawal from Bonus Spins winning is £200. Any unused extra spins and, or, bonus money will expire after 7 days. T&C Apply.