Best Slingo casinos in the UK 2025
Join millions of players in the UK at the best online casinos for Slingo games. Our top-rated casinos offer Slingo Originals and new, innovative titles, so there’s always something fun and exciting to try.
Top Slingo casinos UK for April 2025
- 1Pub CasinoRead reviewWelcome Package
100% match up to £100
Games: 1,500+
Win Rate: 98.76%
Payout Speed: 24 hours
Pros and cons
Top quality customer service
Extensive live casino section
Limited table games
Bonus offer
Wagering requirements 40x Valid for 30 days Max cash out No max cash out Payment Options
18+ | New UK players only | Maximum bonus is 100% up to £100 | Minimum deposit is £10 | No max cash out | Wagering is 40x for bonus | Maximum bet with an active bonus is £5 | Eligibility is restricted for suspected abuse | Skrill & Neteller deposits excluded for welcome bonus | Cashback when offered, applies to deposits where no bonus is included | Cashback is cash with no restrictions | Gambling is addictive, please play responsibly | T&C Apply, 18+
- 2All British CasinoRead reviewWelcome Package
100% up to £100 + 10% cashback
Games: 1,200+
Win Rate: 96.85%
Payout Speed: 24 hours
Pros and cons
Fast 24-hour withdrawals
Welcome bonus worth up to £100
Not many withdrawal options
Bonus offer
Wagering requirements 35x Valid for 30 days Max cash out Unlimited Payment Options
18+ | New UK players only | Maximum bonus is 100% up to £100 | Minimum deposit is £20 | No max cash out | Wagering is 35x for bonus | Maximum bet with an active bonus is £5 | Eligibility is restricted for suspected abuse | Skrill & Neteller deposits excluded for welcome bonus | Cashback when offered, applies to deposits where no bonus is included | Cashback is cash with no restrictions | Gambling is addictive, please play responsibly | T&C Apply, 18+
- 3JackpotCity CasinoRead reviewWelcome Package
100% up to £100 + 100 free spins
Games: 450+
Win Rate: 97.43%
Payout Speed: 1 working day
Pros and cons
Established and secure casino
24-hour payouts
Limited selection of payment methods
Bonus offer
Wagering requirements 50x Valid for 7 Days Eligible games Jackpot City Gold Blitz Payment Options
18+ | New UK players only | Maximum bonus is 100% up to £100 | Minimum deposit is £20+ | 50x wagering applies (as do weighting requirements) | Offer valid 7 days from registration | Free Spins: Awarded on Gold Blitz once staked £20 on any Games Global game | Spin value is £0.10 each. No wagering requirements on free spin winnings | Gambling is addictive, please play responsibly | T&C Apply, 18+
- 4Duelz CasinoRead reviewWelcome Package
£100 + 100 free spins
Games: 2,000+
Win Rate: 97.00%
Payout Speed: 0-2 working days
Pros and cons
Fun and large games library
Great live casino platform
Fees applied to some deposits
Bonus offer
Wagering requirements 45x Valid for 30 days Max cash out £500 Eligible games Book of Dead Payment Options
18+ | New UK players only | Maximum bonus is 100% on first deposit up to £100 + 100 Free Spins on Book of Dead | Minimum deposit is £20 | Max cashout from welcome bonus money winnings is £500 | Max cashout from free spins winnings is £100 | Wagering is 30x for bonus money and 45x for free spins | Maximum bet with an active bonus is £2 | 100 Free Spins are given out 20 per day on Book of Dead for 5 days in a row, log in each day is required | 30-Day Bonus money expiry | 3-Day free spins expiry | Some games may not be played with a bonus. Games may contribute differently when wagering a bonus | Gambling is addictive, please play responsibly | T&C Apply, 18+
- 5Fun CasinoRead reviewWelcome Package
100% up to £123
Games: 1,500+
Win Rate: 97.02%
Payout Speed: 1-3 working days
Pros and cons
1,500+ games from top software providers
Generous welcome offer
Mobile platform has no app and only features slots
Bonus offer
Wagering requirements 50x Valid for 30 days Payment Options
18+ | New UK players only | Maximum bonus is 100% up to £123 | Minimum deposit is £10 | No max cash out | Wagering is 50x for bonus | Maximum bet with an active bonus is £5 | Eligibility is restricted for suspected abuse | Skrill & Neteller deposits excluded for welcome bonus | Gambling is addictive, please play responsibly | T&C Apply, 18+
- 6WinomaniaRead reviewWelcome Package
100% match up to £100 + 100 bonus spins
Games: 900+
Win Rate: 97.06%
Payout Speed: 2 working days
Pros and cons
Welcome bonus of up to £100 + 100 bonus spins
Solid live casino options
No native mobile app
Bonus offer
Wagering requirements 40x Valid for 30 days Max cash out 3x Bonus Eligible games Big Bass Splash Payment Options
18+ | New UK players only | Maximum bonus is 100% on first deposit up to £100 + 100 Free Spins on Big Bass Splash | Minimum deposit is £10 | Max cashout is 3x the bonus | Max cashout from bonus winnings is £100 | Wagering is 40x for bonus money and bonus spins | Maximum bet with an active bonus is £2 | 30-Day Bonus money expiry | 24-Hour bonus spins expiry | Bonus is valid for selected games only | Gambling is addictive, please play responsibly | T&C Apply, 18+
- 7Betway CasinoRead reviewWelcome Package
Stake £10 get 125 free spins
Games: 450+
Win Rate: 98.28%
Payout Speed: 1-2 working days
Pros and cons
Reputable casino with 15+ years of experience
Regular bonuses and promotions
Live chat not easily accessible
Bonus offer
Wagering requirements 50x Valid for 7 days Eligible games Big Bass Bonanza Payment Options
18+ | New UK players only | Make a successful £10 deposit and £10 stake on Casino, Vegas or Live Casino, and get 125 free spins on Hold and Spinner | Free spins come with a value of £0.10 per spin | No wagering requirements on free spin winnings | Debit Card deposit only (exclusions apply) | This offer is valid 7 days from the new account being registered | Gambling is addictive, please play responsibly | T&C Apply, 18+
- 8CoralWelcome Package
Bet £10 & get £50 + 1,000 Coral Coins
Games: 2,000+
Win Rate: 95.80%
Payout Speed: Instant
Bonus offer
We're working on getting bonus deals with this casino, stay tuned!
Payment Options
18+ | New Casino Players Only | Deposit Required (excluding certain types) | Minimum £10 bet on qualifying games | £50 Bonus on selected games | 40x wagering requirement | Bonus must be accepted within 14 days, valid for 30 days | Additional 1000 Coral Coins awarded | Player restrictions and T&Cs apply. T&C Apply, 18+
- 9Hippodrome CasinoWelcome Package
100% up to £100 + 100 bonus spins
Games: 450+
Win Rate: 96.33%
Payout Speed: 2-5 days
Bonus offer
We're working on getting bonus deals with this casino, stay tuned!
Payment Options
- 10Grosvenor CasinoRead reviewWelcome Package
Play with £50 when you deposit £20 + 100 Free Spins
Games: 600+
Win Rate: 97.80%
Payout Speed: Instant
Pros and cons
Trustworthy brand licensed by UKGC
15-minute withdrawals
Limited table game selection
Bonus offer
Wagering requirements 30x Valid for 30 days Max cash out £2,000 Payment Options
New Customers by invite Only || Min Deposit £20 (exc PayPal & PaySafe) || Max Bonus £30 (30x wagering & max wins £2000) & 100 Free Spins @10p playable on selected games (1x wagering on wins, max wins £500) T&C Apply, 18+
- 11Lottoland CasinoWelcome Package
Deposit £20 & Get 100 Free Spins On Big Bass Bonanza
Games: 4500
Win Rate: 97%
Payout Speed: 0-5 days
Bonus offer
We're working on getting bonus deals with this casino, stay tuned!
Payment Options
18+ | £20 min deposit | New players only | Valid until 14/02/26 | 30-day expiry | No wagering requirements | Real money stakes only | Free spins on Big Bass Bonanza | One claim per player | Opt-in required | Full T&Cs apply | T&C Apply, 18+
- 12Luna CasinoWelcome Package
100% up to £50 + 50 free spins
Games: 2,700+
Win Rate: 98.31%
Payout Speed: 1-2 working days
Bonus offer
Wagering requirements 30x Valid for 30 days Max cash out N/A Eligible games Book of Dead Payment Options
18+ | New UK players only | Maximum bonus is 100% on first deposit up to £50 + 50 Free Spins on Book of Dead | Minimum deposit is £20 | Wagering is 30x for bonus money and 60x for free spins | Max bet is 10% (min £0.10) of the free spin winnings and bonus amount or £5 (lowest amount applies) | 30-Day bonus expiry | Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos | Spins must be used and/or Bonus must be claimed before using deposited funds | Bonuses do not prevent withdrawing deposit balance | Gambling is addictive, please play responsibly | T&C Apply, 18+
- 13Monopoly CasinoWelcome Package
Spend £10, get 100 Free Spins on Monopoly Paradise Mansion
Games: 450+
Win Rate: 97.27%
Payout Speed: 1-2 days
Bonus offer
Valid for 30 days Eligible games Monopoly Paradise Mansion Payment Options
- 14Yeti CasinoRead reviewWelcome Package
100% up to £111 + 100 free spins
Games: 2,500+
Win Rate: 96.00%
Payout Speed: 0-1 working day
Pros and cons
2,500+ games
24-hour withdrawals
Limited payment options for withdrawals
Bonus offer
Wagering requirements 60x Valid for 30 days Eligible games Book of Dead Payment Options
18+ | New UK players only | Maximum bonus is 100% on first deposit up to £111 + 100 Free Spins on Book of Dead | Minimum deposit is £10 | No restrictions while playing with cash | Wagering is 60x for bonus money and free spins | Maximum bet with an active bonus is £5 | Eligibility is restricted for suspected abuse | Skrill & Neteller deposits excluded for welcome bonus | 30-Day bonus expiry | Gambling is addictive, please play responsibly | T&C Apply, 18+
- 15Casino77Read reviewWelcome Package
100% up to £77 + 77 free spins on Big Bass Bonanza
Games: 5,000+
Win Rate: 97.15%
Payout Speed: 1 working day
Pros and cons
Huge library of 5,000+ games
Generous welcome offer including deposit match and free spins
Withdrawal fee of 1% up to £3 applies
Bonus offer
Wagering requirements 40x Valid for 30 days Payment Options
18+ | New players only | Opt-in Required | Wager from real balance first | 40X wager the bonus and the winnings from free spins | Contribution varies per game | Selected games only | Wager calculated on bonus bets only | Bonus valid 30 Days from receipt/free spins valid for 7 days from issue | Max conversion: 3x for the bonus | Max conversion for free spins: £100 | Limited to 5 brands within the network | Excluded Skrill and Neteller deposits | Withdrawal requests voids all active pending bonuses | Full Terms Apply T&C Apply, 18+
UK Slingo sites – our top 5 picks
Our experts tried and tested dozens of online casinos to find the best Slingo sites for UK players. We considered the variety and quality of Slingo titles, as well as site security measures, bonuses, payments and overall user experience. Here are our top picks for Slingo casinos:
| 🏆 #1 Slingo site in the UK | |
| 💷 Best for cashback | |
| 🎲 Best for game variety | |
| 💸 Best for fast withdrawals | |
| 🎁 Best for bonuses & promotions |
1. Fun Casino
Boasting over 55 Slingo games, Fun Casino is one of the best Slingo sites for Brits. You can play branded titles like Slingo Britain’s Got Talent and popular slots spin-offs, including Slingo Money Train, Slingo Da Vinci Diamonds and Slingo Cleopatra.
There’s over 1,500 other casino games from top software providers, including slots, table games and live casino options. If you like the sound of Fun Casino, be sure to claim the 100% deposit match welcome bonus of up to £123 when you join.
2. All British Casino
This casino is a British fav, offering 1,200+ games, 24-hour payouts and a high win rate of 98.13%. There’s almost 60 Slingo games from industry-leading studios, including IGT, Microgaming and Slingo Originals, along with exclusives like Slingo All British. We also like the casino’s permanent 10% cashback offer, which is available to all registered players.
3. Yeti Casino
Yeti Casino is a sleek gambling platform with over 2,500 games, including 60 Slingo options. You’ll find classic Slingo casino games and titles that crank up the action, like Slingo XXXtreme, which offers super-fast gameplay, unlimited extra spins and a max win of £2,372.
Yeti Casino is a highly reputable gambling site, with accreditation from Casinomeister and licences from the UKGC, MGA and SGA. Sign up and you can claim a refund bonus of up to £111 and 100 free spins.
4. Hyper Casino
Hyper Casino is managed by the award-winning L&L Europe group and holds licences with the UKGC and MGA. It knows what players want, and its diverse game collection is a testament to this. There’s over 700 games at Hyper Casino, including 50 Slingo titles covering a range of themes, features and bet limits.
Another huge advantage of playing at Hyper Casino is the choice of secure payment methods. You can use traditional options like debit cards and bank transfers or e-wallets and digital wallets for speedy, one-tap payments.
5. Hopa
Hopa Casino has been entertaining players since 2005 and has a long-standing reputation within the industry. While the site would benefit from a facelift, its games library is impressive. There’s over 1,800 casino games, including 38 Slingo titles, with new games added monthly.
Hopa is also home to one of the most generous welcome bonuses of any UK online casino, offering new players 100 free spins and up to £500 in bonus cash across their first three deposits.
What is Slingo?
Slingo is a unique game that combines two casino favourites: online slots and bingo. To win at Slingo, you must form complete lines on a grid by marking off numbers that are revealed after spinning the slot reels below.
Besides numbers, you want to watch out for special symbols such as The Joker, which can award instant cash prizes or trigger bonuses. This popular casino game was developed in 1994 by Sal Falciglia and Dave Lyons and is widely available at UK online casinos.
Slingo Originals
Slingo is an exciting casino game as it offers immersive, fast-paced gameplay and the chance to win boosted payouts by landing bonus symbols. Its increasing popularity has seen many new Slingo releases over the years. These are some of the most popular:
Based on the iconic Rainbow Riches slot, the Slingo version has the same Irish theme and fun visuals. There is a 5x5 grid, and you can wager anything from 50p to £5 per round. With an RTP of 95.60% and a 1,000x top payout, Slingo Rainbow Riches is a well-balanced game. It’s also loaded with seven bonus features, including a Cash Crop bonus, Magic Toadstool multipliers, Wishing Well bonuses and more.
Taking inspiration from the classic TV game show, Slingo Deal or No Deal allows you to bet from £1 to £5 and features extras such as free spins and joker wilds. During the game, which plays out on a 5x5 grid, you can win up to £100,000. Getting four ‘Slingos’ results in the Banker calling to make a payout offer, which you can accept or decline to try and play for more Slingos.
Slingo Starburst is based on the hugely popular NetEnt slot of the same name. You’ll enjoy the eye-catching cosmic theme, as well as the additional win ladder, which unlocks Win Spins as you mark off each number. Three or more Slingos triggers the Starburst bonus, while a full house will activate an expanding wild for boosted payouts and potential respins. Bets range from 20p to £10.
Monopoly Slingo takes the classic board game we know and love and incorporates it into a 5x5 grid with 26 themed cards, such as bonus, chance, community chest, jail and properties. The game has an RTP of 95.30% and a user-defined volatility, meaning you can choose the variance. If it’s set high, the maximum amount you can win is £20,000, while the low volatility level has a top payout of £2,500.
Book of Slingo is the Slingo version of the famous ‘Book of’ slots franchise. You can bet as little as 20p up to £20 across a 5x5 gaming grid with 12 paylines. Matching eight or more Slingos will trigger the free spins bonus, in which you start the round with 10 free spins but can trigger infinite respins when three or more scatter symbols land. There’s also wilds, super wilds and free spin symbols to take advantage of in the base game.
Slingo Deal Or No Deal
- RTP 95.0%
- Bets £1 - £1
- Max win £100,000
How to play Slingo
Slingo is as easy to learn as it is fun to play. Simply match numbers on your grid with those that appear on the slot reels. Follow this simple step-by-step guide to get started:
Browse our list of recommended Slingo sites and visit one that suits your preferences.
Register for an account, make a deposit to fund your gameplay and head to the games lobby.
Choose a Slingo game of your choice and adjust your bet level.
Hit ‘Spin’ and see if the numbers that appear on the reels match the numbers on your cards.
If they match, the game will automatically mark the number(s) off your card.
Creating a line horizontally, vertically or diagonally will trigger Slingo and move you up the win ladder to unlock cash prizes or bonuses. Getting a full house will award the top payout.
If you run out of spins or tap ‘Collect’, the game ends and your payout will be calculated.
Play free Slingo games online
Slingo software providers
Best Slingo casino bonuses in the UK
Online Slingo casinos offer bonuses to attract new players and reward loyal customers. Popular casino bonuses include welcome offers, deposit matches, free spins and no deposit rewards.
When claiming casino promotions, always read the T&Cs to understand what requirements you need to fulfil to cash out any winnings. Most bonuses have wagering requirements, time limits, game restrictions and max win limits, so ensure these are fair before you opt-in. Here are some of the best UK casinos for Slingo bonuses:
How to choose the best Slingo site
There are hundreds of online casinos in the UK, but which is best? You can use the following tips to pick the best Slingo casino for your requirements:
Licensing and safety: Only play at Slingo sites that are licensed and regulated by industry authorities, such as the UKGC and MGA. You can check to see whether a casino is licensed in the site footer.
Game selection: Check that the casino offers a range of Slingo games from leading software providers, such as Slingo Originals, NetEnt, Evolution and Gaming Realms.
User experience: Look for Slingo casinos that support desktop and mobile capabilities. These sites should also be easy to navigate and perform smoothly, as the last thing you want is for the game to crash while playing.
Bonuses: Read the casino’s bonus T&Cs to ensure the wagering requirements and other conditions are fair. Anything lower than 35x is considered good value, while over 50x is high.
Customer support: Ensure your chosen Slingo casino has responsive customer support, ideally including live chat, email and phone support options.
Mobile Slingo casinos
Modern casinos offer mobile-friendly access via HTML5-optimised mobile browser sites or native casino apps. HTML5 ensures that Slingo games provide the same smooth gameplay and striking graphics found at desktop casinos on smaller screens.
All our recommended Slingo sites are compatible with iOS, Android and Windows devices. In terms of functionality, casino apps are the better option, as they are built with mobile gaming in mind. While you can still enjoy seamless gaming at mobile casino sites, features such as push notifications, Apple/Google Pay and biometric login may be unavailable.
New Slingo sites April 2025
To ensure we’re constantly recommending the top online casinos, we closely monitor the UK’s iGaming scene and check for new gambling platforms. While older sites have years of experience, new online casinos tend to offer better benefits to compete with well-established casinos. At these new Slingo sites, you can enjoy lucrative bonuses, bigger game libraries and faster payments:
Real money Slingo vs. free Slingo
Many real money casinos also allow users to play games for free in demo mode. While this is a great way to try out new games, there are disadvantages. Here’s how free-play Slingo games compare to real money Slingo titles:
| Real money Slingo | Free Slingo |
|---|---|
| ✅ Offer real cash payouts | ✅ Allows you to practice and try out new Slingo games |
| ✅ Can claim casino bonuses to boost your bankroll | ✅ Can play with no financial risk |
| ✅ Enjoy a more exciting experience | ✅ Helpful for learning how to play Slingo |
| ❌ Can lose real money | ❌ Can’t win real money |
| ❌ Risk of problem gambling | ❌ Not eligible for casino bonuses |
Popular payment options for Slingo
The best Slingo casinos will offer a range of secure payment methods, which you can use to deposit and withdraw. Here are the most popular and widely accepted banking options at UK online casinos:
How we rank Slingo sites
You’ve seen our top picks for the best Slingo casinos in the UK, so now let’s delve into how we come to make our decision. Here’s the criteria we use to form our rankings:
We only recommend casinos that are licensed in the UK, use robust security measures such as SSL encryption, and allow independent testing to ensure games are fair. Our listed sites also have friendly customer support teams that deal with queries quickly.
We value quality over quantity, but if a casino can deliver both, it’ll score top marks in this department. All our recommended sites offer a wide variety of Slingo games from industry-leading software providers.
We want you to play your way, which means having access to a large range of payment methods. You can deposit and withdraw using debit cards, prepaid methods, e-wallets and bank transfer at our top-rated Slingo sites.
We look for online casinos that offer generous sign-up bonuses and various reload promotions, including free spins and deposit match offers. Bonuses must also have fair T&Cs to ensure they offer value to the player.
We want you to be able to play anytime, anywhere. All our recommended Slingo casinos are HTML5-optimised and compatible with iPhone and Android. Operators that offer a free downloadable casino app that mirrors the desktop experience also get our stamp of approval.
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FAQs
Absolutely. In real money Slingo, you spin the reels and match off numbers on your grid for a chance to win a real cash payout.
Slingo is a game where you must match numbers on your grid with those that appear on the reels. Slingo games use random number generator (RNG) technology to ensure the outcome of every spin is fair.
Yes, most Slingo games have free spins symbols in the base game or bonuses that you can trigger by landing a specific number of symbols on the reels.
There’s no real trick to winning Slingo. We’d love to give you a magic formula, but Slingo is a game of chance, meaning the outcome of every spin is random.
No, provided you play at a reputable Slingo casino like those recommended on this page. These sites are regulated and use RNG technology to ensure game outcomes are fair.
Of course, you can play Slingo for free. Most UK online casinos allow users to access games in demo mode. However, you cannot win real money when playing free Slingo games.
It depends on your chosen online casino and payment method. Online casinos have different withdrawal processing times, while some payment services, such as PayPal, are quicker than others.
Lauren has been working in the iGaming industry for several years. She has considerable experience writing about the gambling industry, covering different markets, including the UK. Lauren enjoys playing blackjack or trying out the latest slot games in her spare time.
