What is the minimum age to play?

British gamblers must be 18 or over to play real-cash slots online.

How is online gambling regulated?

The UK Gambling Commission licenses casinos offering games to GB players. They may also hold licenses from overseas jurisdictions as well. As part of the licensing process, funds must be protected and slots audited for fairness.

What games are popular for UK players?

3D 5-reel slots are popular because of their bonus features like Free Spins and Wilds. Brits still have a soft spot for "fruit machines" online which have three reels and minimal paylines. On the other end of the scale, big-money progressive jackpots are very popular. Millionaires have been created in the UK with bets of just 25p.

Are they safe to play?

Yes. Top UK casinos are licensed and audited to ensure games are fair and personal data is protected. Licensing commissions have complaints procedures in place if you think a casino is rigged.

Yes. Deposits, withdrawals and bets can all be made in pounds or most major currencies.

Should I pay taxes on my winnings?

Under current gaming laws in the UK, online slots winnings are not taxed. If you are a professional gambler who makes a living from slots, self-assessment may be needed. In most cases, though, slots players pay nothing.

Best UK Online Slots 2024 - Play Free + Real Money Slots

Play the Best Online Slots in the UK

Slots are hugely popular in the UK. First emerging as fruit machines lining casino floors, they now line digital platforms as online slots. While the basic gameplay hasn’t changed significantly, the best online slots take the action to a whole new level with niche themes, high-tech graphics, and thrilling bonus features.

Online slots have endless appeal, but mainly because they’re so easy to play – it’s all down to luck, after all! Both novices and seasoned players can enjoy hitting the spin button, but if you’re a beginner, you can always get some practice in by playing free online slots before playing online slots real money. Without further ado, here are the most popular online casino slots in the UK right now:

1. Book of Dead - Play'n GO

Book of Dead is a mainstay at top online casinos in the UK. This Play'n GO game stands out with a special mode for the free spins where a random symbol expands to take over entire reels for massive wins on 10 lines.

2. Wheel of Wishes - Microgaming

It didn’t take long for the new online slots game from Microgaming to top the charts in the UK. Wheel of Wishes promises to set new progressive jackpot records that may exceed £15 million!

3. Mega Moolah 5-Reel Drive - Microgaming

The Mega Moolah 5-Reel Drive slot revitalizes the already famous Mega Moolah series with a colourful theme. The 5-reel slot with 15 paylines retains the same Mega Moolah progressive jackpot that makes millionaires every year.

4. Crown of Egypt - IGT

IGT'S Crown of Egypt comes with an Egyptian theme and the right mix of features to give players real treasures from the five spinning reels. It has a massive 1,024 ways to win and rewards free spins and wilds.

5. Starburst - NetEnt

As one of the most famous online slots ever, Starburst continues to attract British players to its five spinning reels. The 10 lines pay both ways and wilds will expand and trigger free re-spins to make the most out of the bet.

6. Buffalo Blitz - Playtech

With six reels, four rows, and 4,096 ways to win, Buffalo Blitz ensures an exciting gaming session every time. Three or more scatters can trigger up to 100 free spins with wilds that can multiply the win by up to 5x.

7. Gemix - Play'n GO

The Gemix slot machine by Play'n GO is loved by UK gamblers. With its 7x7 setup, you can play all ways and benefit from free spins, multipliers, and a 96.75% RTP.

8. Bonanza - Big Time Gaming

A short review doesn’t do Big Time Gaming’s Bonanza justice, but in short, this 6-reel slot features up to 117,649 paylines, exploding symbols, and unlimited free spins with growing multipliers.

9. Rainbow Riches - Barcrest

Rainbow Riches by Barcrest is still as popular as when it was first released in 2006 - and it's easy to see why. With a 95% RTP, a maximum bet of $500, and three bonus games, it offers more than a pot of gold.

10. Da Vinci Diamonds - IGT

Da Vinci Diamonds is a classic slot machine that made its way online after enjoying huge popularity in land-based casinos. The IGT-powered game has tumbling reels and a free spins bonus game with extra scatters.

How to Win Online Slots

It’s important to remember that slot game outcomes are always random. It’s down to pure luck. However, if you’re lucky enough to land a combination of matching symbols on active paylines, you’ll land yourself a payout.

You might even hit the big time during a bonus game! If you want to learn how to win online slots, you can pick games with higher return-to-player rates (RTP) and lower volatility.

Get Your Hands on the Best Slots Bonuses

One of the best parts about playing online slots for real money in the UK is that the top casinos offer awesome bonuses. These can include an online slots no deposit bonus just for signing up, a welcome bonus on the first deposit, and seasonal promotions. The casinos recommended in the toplist higher up this page is a good place to start.

You should also note that each bonus comes with wagering requirements that you have to meet before withdrawing. It means that you have to use the bonus to play, and not just cash out right away. A good customer support service can be very useful if you need more details.

Is it Safe to Play Online Slots in the UK?

All of our recommended online casinos are licensed in the UK by the Gambling Commission. The operators are strictly regulated to give customers safe, secure, and fair gaming options online.

You can find the license number at the bottom of the main page on the site, and you can search for the site on the official UK GC site. Other safety certificates to look out for include eCogra, iTech Labs, and Thawte.

Where to Find Help for Problem Gambling in the UK?

GamCare and Gamblers Anonymous are both established services with sites full of information about problem gambling. They offer different types of help, from counselling to 12-step programs, all designed to help people struggling with gambling addiction. You can get assistance for free or pay for therapy sessions with qualified personnel.

How we Rate and Review UK Casinos

Our casino reviews team carried out a series of tests on a large cohort of online slots casinos in the UK. We only recommend casinos after vetting them in the following areas and ensuring they meet our strict criteria:

Security and licensing - We check that the casinos are properly licensed and regulated, have the eCogra stamp of approval, and use SSL-encryption.

Games - We play the games ourselves to check their quality, speed, and features. We also like to see a wide range of slots, and plenty of other casino games on offer in case players would like a break from the reels.

Payment methods - We ensure that the casino accepts a variety of payment methods and that the deposit and withdrawal process is quick and easy.

Customer support - We get in touch with customer support to assess the speed and efficiency of the response.

Bonuses - We look for sizeable welcome bonuses without huge wagering requirements and scout out worthwhile VIP and loyalty schemes.

Most Popular Deposit Methods

View All Deposit Methods

Blacklisted Casinos

Any casinos listed in this section have not passed our meticulous inspections and should be avoided at all costs. Our stringent checks cover legitimacy, licensing, security, software, payout speed, customer support and more.