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Mr Slot

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Back on the scene after a slick new makeover, Mr Slot is jam-packed with over 2,000 of the most popular slot titles from the world's leading developers.

Enjoy the latest smash-hit games from the likes of NetEnt and Microgaming. Or take a deep dive into Mr Slot's catalogue to discover obscure releases you've never seen before. 

If it's slots you're after, Mr Slot is the guy to go and see! 

Visit Mr Slot

Rated 4.1 out of 5

Paul Clare
Reviewed by Paul Clare Last updated:

Quick Facts

Withdrawal speed

1-3 days

No. of games


Deposit methods

PayPal, Skrill, Paysafecard & 9 others

Customer support

Email, 24/7 Live chat


Gambling Commission, MGA


2,300+ games, attractive loyalty scheme, fun games for casual players

Mr Slot Bonuses

This is Mr Slot's best welcome bonus currently available to UK players. All bonuses added to our website have been vetted by Slot Gods and offer good value with fair T&Cs:

  • Mr Slot Logo

    100% Bonus up to £100 + 40 Free Spins

    Get bonus

Mr Slot's Best Slots

Here's a glimpse at Mr Slot's best online slots. They've all been reviewed and rated by us based on a number of key factors. Click through to read our full review of each slot game, or tap on the 'Play now' button to head over there now and get started:

Mr Slot Review

  • Pros

    • Sleek new design
    • 2,300+ games including leading slots, jackpot games and niche games
    • Loyalty scheme with attractive rewards
    • Includes fun games such as Monopoly Big Spin and Space Invaders Roulette
    • Introductory and ongoing promotions
  • Cons

    • 1% withdrawal fee up to £3 max.
    • Some wagering requirements at 50x

Mr Slot Overview

We’ve seen quite a few new slot sites springing up over recent months, but Mr Slot is much more of an established brand. Launched back in 2016, Mr Slot is owned and operated by ProgressPlay Limited, which is one of the leading lights in the online casino industry.

However, even though Mr Slot is considered a bit of a veteran in the slots industry, the site has recently undergone a cool revamp and looks better than ever! So say hello to the new and improved Mr Slot! 

Based in Malta, ProgressPlay Limited is fully licensed and regulated by the Malta Gaming Authority and the UK Gambling Commission, so player safety and security are assured.

This is a site with well over 2,000 games, the majority of which are slots, encompassing popular favourites and a fantastic collection of jackpot games. Scratchcard enthusiasts will find themselves well catered for too, and there’s a reasonable selection of casino games, including live dealer tables. There’s also a great loyalty scheme for regular players too, with some exciting rewards to discover.

Mr Slot's homepage Mr Slot's homepage

Mr Slot's Games

Mr Slot scores 9/10 for Games

If slots are what you’re after, Mr Slot has them in abundance! The site offers over 2,300 games, and the majority of them are online slots. They cover just about every theme you could possibly think of, so there’s always something new to discover.

Mr Slot's online slots Mr Slot's online slots

High RTP Slots at Mr Slot

For those looking for slots that pay out the most, here's our pick of Mr Slot's highest RTP slots. These are the best high RTP slots available to play at Mr Slot for UK players, verified by Slot Gods:

The games on offer here are top-notch titles from leading developers, including NetEnt, Pragmatic Play and Play’n GO. That gives you access to all of the most popular games, from Starburst and Immortal Romance to Rainbow Riches and Aloha! Cluster Pays.

You can search for a specific game if you know what you’d like to play, or if you have a yearning to play Hacksaw Gaming slots, for example, you can search by game provider. Slots are also divided into further sections, so you can choose to browse featured games - all games or pick out the latest titles to be released.

Mr Slot's new online slots Mr Slot's new online slots


Sign up to Mr Slot and you’ll gain instant access to over 60 jackpot slot games, including popular titles such as Fluffy Favourites Megaways Jackpot and Fruity Burst 2 Jackpot

And if you’re a fan of instant-win scratchers, there are almost 100 different titles to explore! Almost all of the games can be explored in demo mode if you’d like to check out gameplay and mechanics before wagering your own funds on a spinning session.

Casino and Live Dealer games

Mr Slot currently has around 40 casino games, but this section most definitely isn’t just for the high rollers. There’s an option to play 20p Roulette, for example, as well as fun games such as Monopoly Big Spin and Space Invaders Roulette.

There’s a small section of live dealer games too, for those looking for the full-on casino experience. Blackjack, baccarat and roulette games are available, in addition to Dream Catcher and Side Bet City.

Mr Slot's live dealer games Mr Slot's live dealer games

Promotions & Rewards

  • Rewards Program

    Every time you log into your account and play real-money games, you earn points that move you through the reward levels. 

    Get points for completing fun missions, including trying out specific games, triggering a certain feature in a game or claiming a bonus. You can cash in your points at the onsite Rewards Store in exchange for free spins, cashback deals, deposit bonuses and more.

  • Free spins

    Mr Slot offers tons of free spins bonuses all year round! Although subject to change, this slots site usually has at least 3 promotions where you can get anywhere from 30 to 50 bonus spins, as well as deposit match bonuses.

    Be sure to check out the 'Promotions' page every time you visit Mr Slot to see the latest free spins deals. 

Mr Slot scores 8/10 for Promotions

The promotional offers at Mr Slot start with the introductory bonus, but they most certainly don’t end there! As we’ve seen, the emphasis is on slots at this operator’s site, so what could be better than plenty of free spin bonuses?

Check out the Promotions page at Mr Slot by tapping on the gift-wrapped present icon on the left-hand side of the page. This shows you all the current offers, which seem to be based around deposits, rewarding you with free spins on selected slots, as well as some generous deposit match bonuses. 

Just be careful about the wagering requirements for these offers, which come in at a rather steep 50x.

You can take part in tournaments at Mr Slot too, with players at the top of the leaderboard rewarded with some fantastic prizes. You could benefit from exclusive deals, or even be the first to try out new games on the site!

Platform & Software

ProgressPlay Limited is the owner and operator of Mr Slot, running the site on its own proprietary white-label casino platform. The organisation has been operating slot sites since 2011, so it’s fair to say it has a wealth of experience in the industry. 

Sister sites include MaxiPlay and FruityKings Casino, but that’s just the tip of the iceberg! ProgressPlay Limited also makes its platform available to other users, which is further proof of its credibility.

As one of the big names in the world of online gaming, ProgressPlay Limited has developed partnerships with all the leading software studios, including NetEnt, Blueprint Gaming and Scientific Games

That means Mr Slot can give players access to all the top slots, plus titles from up-and-coming developers that haven’t yet gone mainstream.

And of course, as you’d expect from an operator that’s been involved in online gaming for well over a decade, Mr Slot has been created to operate seamlessly across all devices, from the biggest PC monitors to the smallest of smartphone screens. 

There are dedicated apps for iOS and Android handheld devices, but you don’t need to download an app to play. You can load up the website on your smartphone or tablet and still enjoy all the functionality you’d expect from playing on a bigger screen.

Finally, Mr Slot recently underwent a huge brand refresh, and the site is even more vibrant and colourful than it was before; offering an exceptional user experience.


Mr Slot scores 7.5/10 for Banking

Quick and easy deposits and withdrawals are something that every slot fan hopes to find, so I was keen to check out the options at Mr Slot. 

Credit card deposits aren’t permitted in the UK, but you can pay money into your player account using a variety of methods, including all major debit cards and eWallets such as PayPal, Paysafecard and Trustly. The minimum deposit amount is £10.

Withdrawal requests are usually actioned within 1 day, although support staff report that they can take up to 3 days to be approved. It can take a few days longer for the funds to reach you, depending on your payment method, although this is outside the control of Mr Slot.

There's a £5 minimum on withdrawal requests, which is better than the average £10. However, all withdrawals are subject to a processing fee of 1%, up to a maximum charge of £3. This is a little unreasonable, although at least the charge is capped.

The minimum withdrawal for bank transfers is £50.

  • PayPal Logo
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  • Neteller Logo
  • Visa Logo
  • Mastercard Logo
  • EcoPayz Logo
  • Trustly Logo
  • Pay By Mobile Phone - Boku, Payforit Logo
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There are absolutely no issues surrounding licensing at Mr Slot. ProgressPlay Limited is licensed by two of the leading industry regulators - the Malta Gaming Authority and the UK Gambling Commission. 

High-level SSL security encryption is also used throughout the site, together with firewalls, to protect your data and financial information from hackers.

Help & Support

Live chat

Mr Slot scores 8.5/10 for Customer Support

We all need a little help from time to time when things don’t go quite according to plan, but that’s not an issue at Mr Slot. There’s a comprehensive FAQ section which aims to address all the most common issues; so you can often resolve a problem on your own.

If you need to get in touch with someone from the customer support team, you shouldn’t have long to wait, as Mr Slot provides assistance 24/7. 

The fastest response times come from using the live chat option, which is usually answered within just a few minutes. 

Less urgent enquiries can be sent via email, with a reply expected within 24 hours.

Our Verdict

With such a range of top-quality slots games - over 2,300 - you'll find plenty to keep you entertained with Mr Slot. 

There’s a lot to love about this site, including the incredible range of Megaways and Jackpot games, as well as an exciting rewards program. Not to mention, the brand-spanking new site makes Mr Slot even easier to use than before. 

Scratchcard fans will find themselves well catered for too, and there’s a reasonable selection of casino games, including live dealer tables. 

The withdrawal fees are disappointing, although thankfully they’re capped at £3. I would have liked to see lower wagering requirements for the bonus promotions too. But these are fairly minor gripes when compared to the expertly-curated range of games, with missions and tournaments to add to the overall excitement.

We’ve seen quite a few new slot sites springing up over recent months, but Mr Slot is much more of an established brand. Launched back in 2016, Mr Slot is owned and operated by ProgressPlay Limited, a leading light in the online casino industry.

Overall score: 4.1/5

Paul Clare
Reviewed by Paul Clare Last updated:

Paul spent plenty of time in arcades up and down the UK discovering all of the best fruit machines and watching them grow into the incredible online slots we see today. He still loves the basic format but also has a soft spot for games with big bonus rounds that progress as you play. Immortal Romance is one of his favourite slots of all time.

Browse Mr Slot's Slots

Here are all of Mr Slot's slot games that have made it onto our website. We only review the best and most popular online slots that we think are worthwhile playing. Click through to read our full review, or tap the 'Play now' button to get started:


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