Casino Sites with Slingo 🎖️ Slingo Free Spins

Slingo is a combination of online slots and bingo, as the name implies. It is a fun new casino game type gaining more popularity every year. If you enjoy Slingo, check out the best Slingo sites in the UK. Grab a casino bonus for Slingo to play with more.

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If you're new to Slingo, keep reading to find out what Slingo is and how it works. By claiming a no deposit bonus, you can test the online game while playing for free for real money wins. BonusFinder UK lists the top Slingo slots, which provide a great start to your Slingo gambling journey.

We found 47 bonuses worth 12,998 Free Spins
  • Dr Slot
    4.8
    20 No-Deposit Spins
    For Fire and Gold
    18+, new UK players only, be GambleAware. Full Terms Apply
    New players only. Up to 20 (18p) free spins (FS) on Fire and Gold at registration (Max Withdrawal £50). Up to 100 FS on first deposit, awarded in sets over 10 days. 24hr expiry. Locked to Fire and Gold. Up to £1000 deposit match on first 5 deposits. Min £10 deposit. Dep1: up to 300%, Max £50. Dep2: up to 200%, Max £100. Dep3: up to 100%, Max £150. Dep4: up to 100%, Max £200. Dep5: up to 50%, Max £500. Bonuses and FS winnings subject to 40x wagering requirement. Withdrawing qualifying deposit excludes player from promotion. T&Cs apply, BeGambleAware.org
  • Jackpot Mobile
    5.0
    £5 No-Deposit Bonus
    Equals 50 spins of £0.10
    18+, new UK players only, be GambleAware. Full Terms Apply
    New players only. £5 sign up bonus is on Shamrock N Roll, Mayan Marvels & Candy Swap Slots available Max conversion £20. No deposit required. 100x wagering. SMS validation req. For £500 welcome bonus First 3 deposits only. Min dep. £10, Max bonus £500 + 50 free spins on Starburst (on 1st deposit) . 4x conversion. 40x Wagering. Subject to Jackpot Mobile Casino's Bonus policies and T's & C's apply.
  • Zodiac Casino
    5.0
    Recommended Bonus
    80 Bonus Spins
    For Mega Moolah
    £1 Deposit
    Equals 10 spins of £0.10
    18+, new UK players only, be GambleAware. Full Terms Apply
    The 80 chances are credited as a £20 signup bonus, and players can spin 80 times at £0.25 on the Mega Moolah progressive slot game. The minimum first deposit required is £1, and for all subsequent deposits the minimum deposit is £10. A sixty times wagering requirement applies on the first welcome bonus, and a thirty times wagering requirement applies on subsequent casino bonuses and certain games contribute a different percentage to the wagering requirement.
  • Monster Casino
    4.8
    50 Bonus Spins
    For Book od Dead
    £20 Deposit
    Equals 200 spins of £0.10
    18+, new UK players only, be GambleAware. Full Terms Apply
    New Players Only. Wager from real balance first. 50X wager the bonus. 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 the bonus amount or free spins: £20. Excluded Skrill deposits. Withdrawal requests voids all active pending bonuses.
  • 21.co.uk
    5.0
    £10 No-Deposit Bonus
    Equals 100 spins of £0.10
    Deposit bonus only eligible for live casino.Deposit bonus only eligible for live casino.
    18+, new UK players only, be GambleAware. Full Terms Apply
    T&C's apply. No deposit required, new players only. £10 paid as bonus. Claim within 3 days of registration. 7 day expiry. 50x wagering. £50 max win/withdrawal from bonus. Only bonus stakes qualify & wagering contributions vary, not all games eligible. New players only across two deposits. Cash rewards have 7 days from registration to opt-in from “My Promotions” page & each with 7 days wagering. Deposit £10, £25 or £50 & wager 75x. Only cash stakes on live games qualify & wagering contributions vary. 18+ Begambleaware.org
  • 30 No-Deposit Spins
    For 99 Time, White Wizard Deluxe and Sugar Train
    18+, new UK players only, be GambleAware.
    New players only. Register & get up to 30 Free Spins. 10 FS*3 on selected slots over 3 days (10 FS per day). FS must be claimed on day of grant & valid for 7 days once claimed. FS wins set at £1–£4 (per 10 FS). Reg bonus wins capped at £100 exc. jp. wins. 1st deposit min £20 with code, gets 100% Bonus (max £400) + 50 FS. FS deposit wins set at £1-£13. Bonus wins capped at £400, exc. jp win. 30x the bonus funds wagering. Withdrawal restrictions & full T&Cs apply, check the website for full details
  • Casino 2020
    5.0
    £20 No-Deposit Bonus
    Equals 200 spins of £0.10
    up to 20 free spins upon registration and verification
    Up to £20 welcome bonus & up to 20 free spins upon registration and verification
    18+, new UK players only, be GambleAware. Full Terms Apply
    Up to 400 (18p) free spins on first deposit, awarded over 20 days. Expires 00:00 daily. Locked to Cleopatra’s Prizes. Up to £300 deposit match. Min deposits £10. Dep1: up to 100%, Max £100. Dep2: up to 200%, Max £200. Bonus and FS winnings subject to 40x wagering requirement. Withdrawing qualifying deposit excludes player from promotion. T&Cs apply. BeGambleAware.org
  • LeoVegas
    4.7
    10 No-Deposit Spins
    For Book of Dead
    18+, new UK players only, be GambleAware. Full Terms Apply
    New reg only. Claim 10 free spins x10p each on Book of Dead (no deposit needed) within 3 days. Opt in & deposit £10, £25 or £50 within 7 days & further 7 days to wager cash stakes 35x to unlock reward (£50 on 2 deposits). 3 day exp. Wagering/game contributions vary. 10 wager-free spins x10p to added to Book of Dead with each qualifying deposit, 3 day expiry. 18+ BeGambleAware.org.
  • Up to 50 Free Spins as No Deposit Bonus after registering account
    18+, new UK players only, be GambleAware. Full Terms Apply
    New players only. Up to 50 (20p) free spins on for Reel Royalty. Winnings paid as bonus credit with 20x wagering requirement. 7 days expiry. Max withdrawal from bonus winnings £50. T&Cs apply, BeGambleAware.org
  • 18+, new UK players only, be GambleAware. Full Terms Apply
    New players only. No deposit required. Up to 50 locked free spins on sign up, usable on Rainbow Slots only. Expires 7 days after registration. All winnings paid as bonus credit. Bonus credit has x40 wagering requirement. Max withdrawal without depositing is £50. You may withdraw the funds in your cashable credit account. T&Cs apply, BeGambleAware.org
  • Netbet
    4.5
    100 No-Deposit Spins
    For Starburst XXXtreme
    Use bonuscode WHEEL to register and open Starburst XXXtreme and collect up to 100 free Spins
    18+, new UK players only, be GambleAware.
    New UK certified players. Valid mobile number required- No minimum deposit. 1 to 100 Starburst XXXtreme Free Spins randomly allocated. 40 times wagering on winnings. Ends 30.09.21 New players, £10+ deposit, no e-wallets/prepaid cards, up to 500 Free Spins, 40x Plt on Free Spins winnings. T&aCs apply
  • 777
    4.7
    77 No-Deposit Spins
    For Starburst
    18+, new UK players only, be GambleAware. Full Terms Apply
    New players only.No Deposit Offer: Claim in 48 hrs. 14 day expiry. Free Spins (FS) wins credited as bonus & capped at £10, excl. JP win. Deposit Bonus Offer: FreePlay (FP) wins credited as bonus & capped at amount received, exc. JP win. Valid for selected games. Bonus wins capped at £500, excl. JP wins. Pre-1st deposit only: Bonus wins & max redeemable amount capped at £100, excl. JP wins. 50x wagering - req. vary by game. Bonus expires in 90 days. Payment method & country restrictions apply. Withdrawal restrictions & T&Cs apply
  • Fansbet
    4.5
    10 No-Deposit Spins
    For Gladiators Go Wild
    18+, new UK players only, be GambleAware.
    For new UK customers who registers via mobile; Wager £10 on Slots to release 40 Free Spins in Gladiators Go Wild; Opt in via the Promotions page to claim 10% weekly Slots Cashback; Free Spin stakes not returned; No wagering requirements on winnings; £100 max free spin winnings; 10 no deposit Free Spins credited in Gladiators Go Wild upon first login; T&C’s apply; 18+. T&C's Apply. Please bet responsibly. begambleaware.org
  • Casiplay
    4.7
    40 Bonus Spins
    For Starburst
    £20 Deposit + £10 Bonus
    Equals 300 spins of £0.10
    18+, new UK players only, be GambleAware.
    Max bet limitations per spin apply. 35x wagering requirements apply (i.e the bonus x35). Higher wagering requirements may be applied depending on the games played. 18+.T&C apply
  • 100 Bonus Spins
    For Starburst, Finn and the Swirly Spin, Finn’s Golden Tavern
    £10 Deposit + £10 Bonus
    Equals 200 spins of £0.10
    bonus funds on selected gamesbonus funds on selected gamesbonus funds on selected games
    18+, new UK players only, be GambleAware. Full Terms Apply
    New players only. First deposit only. Min deposit £10. Min 100 bonus spins, max 300 bonus spins on selected slots only. 30x wagering. 4x conversion. T&C's Apply
  • Casino.com
    4.6
    200 Bonus Spins
    For Age of the Gods
    £20 Deposit + £20 Bonus
    Equals 400 spins of £0.10
    18+, new UK players only, be GambleAware.
    NEW CUSTOMERS. MIN DEPOSIT £20. 40 FREE SPINS ON FIRST DEPOSIT. 160 FREE SPINS AFTER FIRST DEPOSIT (20 PER DAY). MAX WIN £100. 20X WAGERING. DEPOSIT BONUS 40X WAGERING. EXPIRES 30 DAYS FROM ISSUE. ELIGIBILITY, GAME, PLATFORM, PAYMENT RESTRICTIONS AND T&CS APPLY.
  • PlayOJO Casino
    4.0
    Recommended Bonus
    90 Bonus Spins
    For Book of Dead
    £10 Deposit
    Equals 100 spins of £0.10
    18+, new UK players only, be GambleAware. Full Terms Apply
    First deposit only. One offer per player. 90 Free Spins on the Book of Dead slot. Min deposit £10. Excl. Max bonus bet £5. Bonus spins must be used within 7 days. Each Free Spin valued at 10p. OJO’s Rewards and Game Play policy applies.
  • MrQ
    4.2
    30 Bonus Spins
    For Big Bass Bonanza Megaways
    £10 Deposit
    Equals 100 spins of £0.10
    Use bonus code BASSM30
    18+, new UK players only, be GambleAware. Full Terms Apply
    First deposit only. Min deposit & spend £10. Max 30 spins on Big Bass Bonanza Megaways at 20p per spin. Spins credited upon spend of £10.
  • Hello Casino
    4.0
    25 Bonus Spins
    For Gonzo's Quest, Starburst
    £20 Deposit + £20 Bonus
    Equals 400 spins of £0.10
    18+, new UK players only, be GambleAware.
    New players only. One offer per player. Min Dep £10. Max bonus bet £5. This offer gives you a 100% match bonus up to £100 and 100 bonus spins. Bonus spins are valid on the following game(s) only: Gonzo’s Quest or Starburst. Bonus spins to be credited at a rate of 20 bonus spins per day over five days, triggered on your first deposit. Bonus spins winnings credited in the form of bonus funds and capped at £50. Bonus funds must be used within 30 days and bonus spins within 10 days, otherwise any unused shall be removed. Bonus funds separate to cash funds and are subject to 35x wagering on the value of the bonus funds and your cash deposit(s). Affordability checks apply
  • Slotnite
    4.0
    100 Bonus Spins
    For Aloha - Cluster Plays
    £10 Deposit + £10 Bonus
    Equals 200 spins of £0.10
    18+, new UK players only, be GambleAware.
    New players only. One offer per player. Min Dep £10. Max bonus bet £5. This offer gives you a 100% match bonus up to £100 and 100 bonus spins. Bonus spins are valid on the following game(s) only: Aloha! Clustes Pays. Bonus spins to be credited at a rate of 20 bonus spins per day over five days, triggered on your first deposit. Bonus spins winnings credited in the form of bonus funds and capped at £50. Bonus funds must be used within 30 days and bonus spins within 10 days, otherwise any unused shall be removed. Bonus funds separate to cash funds and are subject to 35x wagering on the value of the bonus funds and your cash deposit(s). Affordability checks apply
  • HeySpin
    4.1
    25 Bonus Spins
    For Starburst
    £10 Deposit + £10 Bonus
    Equals 200 spins of £0.10
    18+, new UK players only, be GambleAware.
    Terms and Conditions apply. New Players only. +18. Min deposit £20. Wagering requirement apply 35x. Offer valid for 24hr
  • 100 Bonus Spins
    For Starburst
    £10 Deposit + £10 Bonus
    Equals 200 spins of £0.10
    18+, new UK players only, be GambleAware.
    New Players only. One bonus offer per player. Minimum deposit of £10. Max bonus bet £5. This offer gives you a 100% match bonus up to £100 and 100 bonus spins. Bonus spins are valid on the following game(s) only: Starburst. Bonus spins to be credited at a rate of 20 bonus spins per day over five days, triggered on your first deposit. Bonus spins winnings credited in the form of bonus funds and capped at £50. Bonus funds must be used within 30 days and bonus spins within 10 days, otherwise any unused shall be removed. Bonus funds are separate to Cash funds and are subject to 35x wagering on the bonus funds only. Affordability checks apply
  • 21 Prive Casino
    4.2
    100 Bonus Spins
    For Starbursr, Gonzo’s Quest
    £20 Deposit + £20 Bonus
    Equals 400 spins of £0.10
    18+, new UK players only, be GambleAware.
    This offer gives you a 100% match bonus up to £100 and 100 bonus spins. Bonus spins are valid on the following game(s) only: Gonzo’s Quest or Starburst. Bonus spins to be credited at a rate of 20 bonus spins per day over five days, triggered on your first deposit. Bonus spins winnings credited in the form of bonus funds and capped at £50. Bonus funds must be used within 30 days and bonus spins within 10 days, otherwise any unused shall be removed. Bonus funds separate to cash funds and are subject to 35x wagering on the value of the bonus funds and your cash deposit(s). Affordability checks apply
  • Mirror Bingo
    4.0
    20 No-Deposit Spins
    For Wild Wild Riches
    18+, new UK players only, be GambleAware.
    New Players Only, No Deposit Required, Valid Debit Card Verification Required, £8 Max Win Per 10 Spins, Max Bonus Conversion £50, 65x Wagering Requirement, Full T&Cs Apply
  • Space Wins
    4.1
    50 No-Deposit Spins
    For Starburst
    18+, new UK players only, be GambleAware.
    NEW PLAYERS ONLY, NO DEPOSIT REQUIRED, VALID DEBIT CARD VERIFICATION REQUIRED, £8 MAX WIN PER 10 SPINS, MAX BONUS CONVERSION £50, 65X WAGERING REQUIREMENT, FULL T&CS APPLY
  • PlayToro
    4.1
    25 Bonus Spins
    For Wild Toro
    £10 Deposit + £10 Bonus
    Equals 200 spins of £0.10
    18+, new UK players only, be GambleAware.
    First Deposit Only. Min. deposit: £10, max. Bonus £50. Game: Wild Toro, Spin Value: £0.2. WR of 30x Deposit + Bonus amount and 60x Free Spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the free spin winnings and bonus amount or £5 (lowest amount applies). Spins must be used and/or Bonus must be claimed before using deposited funds. First Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos.
  • 100 Bonus Spins
    For Lucky Mr Green
    £20 Deposit + £20 Bonus
    Equals 400 spins of £0.10
    18+, new UK players only, be GambleAware. Full Terms Apply
    Opt in required. New customers only. 1x per customer. Min. £20 deposit. 1st deposit only. Selected games only. Max. Bonus £50 35x wagering and 50 Free Spins at £0.10/spin on Lucky Mr Green 35x Wagering. Free Spins credited once deposit amount has been wagered. Bonus and Free Spins expire 7 days after issue. Game weighting, game, country, currency, player restrictions and terms apply.
  • PlayUK
    4.1
    100 Bonus Spins
    For Starburst
    £10 Deposit + £10 Bonus
    Equals 200 spins of £0.10
    18+, new UK players only, be GambleAware. Full Terms Apply
    First deposit only. Min deposit £10. 100% Bonus Match on 1st deposit, max £100 bonus & 100 bonus spins on Starburst. 40x wagering(dep+bonus). 40x on spins, 4x conversion, bonus valid on selected slots. T&C’s apply.
  • Casino Lab
    4.2
    300 Bonus Spins
    For Reactoonz
    £10 Deposit + £20 Bonus
    Equals 300 spins of £0.10
    18+, new UK players only, be GambleAware. Full Terms Apply
  • Casino Gods
    4.1
    300 Bonus Spins
    For Starburst, Gonzo's Quest, Red Riding Hood, Aloha.
    £10 Deposit + £10 Bonus
    Equals 200 spins of £0.10
    18+, new UK players only, be GambleAware. Full Terms Apply
    New players Only. £10 min deposit. £5 max bet using bonus. 40x wagering applies. Bonus valid for 14 days. 30 Spins will be credited instantly upon qualifying deposit + then 30 per day for 9 days on pre-selected games. Free Spins valid for 72 hours from credit. Max Free Spins winnings £100. Ewallets excluded. -
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⭐ What is Slingo?

Slingo is a casino game that combines online bingo and slots with bonus games. This new casino game, developed in 1994, brings together the best elements of both to provide a unique gaming experience. Since its launch, it has gained huge popularity and is offered at most British online casinos in 2022.

🎮 Game Type Slingo
🎰 Game Examples Starburst, Monopoly
💵 RTP ~ 95%
✨ Volatility Medium
🗺️ Reels 5+
💫 Initial Spins 10+
🎁 Bonus Features Wildz, Free Spins, Bonus Games
what is slingo

Slingo is a superb casino game mixing online bingo and slots.

⭐ Best Slingo Sites UK

Slingo is one of the favourite casino games for many British players. Thus, most online casino sites offer Slingo games. For the best Slingo sites in the UK, check our list. We recommend playing online Slingo at these top online casinos and claiming their welcome bonus.

Slingo Site Welcome Bonus
Mr Q 30 Bonus Spins on Big Bass Bonanza Megaways
777 77 No Deposit Spins on Starburst + £200
William Hill 50 Free Spins + £300 Bonus
Buzz Bingo 110 Free Spins on Midnight Wilds
PlayOJO 90 Free Spins on Book of Dead
Unibet 400% up to £40 Welcome Bonus
Wink Slots £100 + 30 Starburst Free Spins
FunCasino £123 Bonus + 10% Cashback
888Ladies £200 for Slots & Bingo
888 Casino £200 + 25 Free Spins
Grosvenor Casinos 150% up to £30
Slotnite £500 + 200 Free Spins
Leovegas £100 + 30 Free Spins
Mr Green Casino £100 + 100 Free Spins
best slingo sites uk

Wink Slots is one of the best Slingo sites in the UK, with over 20 Slingo games.

New Slingo Sites 2021

New Slingo sites are popping up every year. Both new and established casinos are adding Slingo games to their game selection in 2022. Among the best new Slingo sites in 2022, you’ll find 21.co.uk, Pink Casino, Slotnite and PlayOJO.

⭐ Slingo Bonus

The best online casinos in the UK offer welcome bonuses also for Slingo. By claiming casino bonuses, you get to play Slingo games with extra bonus funds. BonusFinder UK lists the most generous casino bonuses for playing Slingo – Pick your favourite to play with more!

Slingo Site Slingo Bonus
Pink Casino 100% up to £150
21.co.uk £10 No Deposit Bonus
Leovegas £100 Bonus
32Red 150% up to £150
888 Casino £200 Bonus
Fun Casino £123 + 10% Cashback
777 £200 Welcome Bonus
Wink Slots £100 Deposit Bonus

⭐ Slingo Free Spins & No Deposit Bonus

If you want to try Slingo for free, you should claim no deposit free spins or no deposit bonus funds on registration. No deposit bonus offers are a fantastic way to testing out Slingo games. We’ve listed the most generous free spins, and no deposit bonus offers in the UK.

Slingo Site Slingo Bonus
21.co.uk £10 No Deposit Bonus

No Wagering

You should also be on the lookout for no wagering casino bonuses. These bonus offers grant you bonus funds with no wagering requirements. No wagering means you can play with bonuses and keep what you win. You don’t need to wager anything before withdrawing your bonus winnings.

⭐ Slingo Games

There are tons of different Slingo variations you can play, as the combination of slot games and bingo lends itself to many gaming opportunities. Many online slot games also have Slingo versions. Some of the most popular titles include:

  • Rainbow Riches Slingo – Based on Rainbow Riches slots, Slingo Rainbow Riches is packed full of the iconic Rainbow Riches bonus games, such as the Wishing Well and Cash Crop.
  • Deal or No Deal Slingo – Work your way towards the Banker’s Offer, with a top jackpot prize of £100,000!
  • Slingo Riches – The orginal real money Slingo casino game with instant cash prize, devil symbol, and free spins.
  • Monopoly Slingo – Based on the popular board game, you roll a dice instead of a bingo numbers, but the basic idea stays the same.
  • Slingo Starburst – Based on the most popular slot in the world, Starburst Slingo is the ultimate combination of slots and bingo. The prizes are guaranteed wins on the famous slot machine.

⭐ How Does Slingo Work

In a Slingo game, you collect bingo numbers for a bingo card. Similar to a bingo wheel, you spin a slot wheel 10 times, with one number drawn for each vertical bingo line on each spin.

  1. Spin the slot wheel 10 times, drawing one number for each vertical bingo line on each spin.
  2. If the slot number matches any of the bingo numbers on the same line on your bingo card, the number is crossed in the bingo table.
  3. Your wins depend on how many bingo lines (“slingos”) you can finish in the 10 rounds.

If you get a full house, meaning that you can get all 10 bingo lines or slingos as they are called and fill the whole grid, you win the max prize – up to 500x times your stake.

how does slingo work

Special Features

However, most Slingo games are far more complex than that and include bonus games, extra rounds, wild cards (usually called jokers or super jokers), and free spins.

  • Jokers or wild symbols can replace any number on the line it lands on, whereas a super joker can replace any number on the card. This feature makes big wins easier to come across.
  • Free spins rounds give you extra rounds on top of your 10 spins. How many free spins you receive depends on the number of symbols that you land on the reels.
  • When you run out of spins, most Slingo games will give you a chance to buy extra rounds. The cost of these extra rounds depends on how big your potential winnings are. If there’s a chance to win big, expect extra rounds to cost more than 10x your original stake. Note: Unlike at the start of the game, you don’t get 10 spins with your purchase, just one.
  • There is also the devil symbol that blocks potential matches on any reel it lands on.
  • Bonus games are where the money is in Slingo. Most Slingo games don’t offer cash rewards. Instead, you will either enter a bonus game or get to spin a slot machine with a guaranteed win. For example, Starburst Slingo gives a guaranteed win on Starburst if you collect at least four slingos.
slingo bonus features

Starburst Slingo has several bonus games – Spin the slot machine with a guaranteed win!

⭐ Play Free Slingo Online

If you want to play for fun, there are many online casinos where you can play Slingo for free. Most games are available in demo or free play mode. Some of the best slingo sites for free Slingo include 888 Casino, Pink Casino and Leovegas, all of which you can find by scrolling to the top of this page.

FAQ

What is Slingo?
How do I win at Slingo?
Which Slingo is the best?
Is Slingo legit in the UK?
Where can I play Slingo?