Best Online Slingo Sites

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10 Free Scratchcards and 10 Free Spins with 1st Scratch Purchase
3 games
5.0 rating
5.0
18+. New Players Only. Please Gamble Responsibly. T&C's Apply
100% Buy in Bonus & 50 Free Spins
4 games
4.8 rating
4.8
18+. Play Safe. Opt-in required, Only first deposit qualifies, Min deposit £10, max bonus £30 with 40x wagering. Max redeemable £2000 from the bonus. Bonus expires 7 days from issue. Game, player, currency and country restrictions and terms apply.
£50 Welcome Bonus when you bet £10
4.8 rating
4.8
18+. New Casino players only. Deposit required. Bet £10+ on qualifying games. 40x wager reqs (bonus only) on selected games. Accept Bonus within 14 days. Bonus valid for 30 days. Certain deposit types excluded. Player restrictions and T&Cs apply.
100% Bonus up to £25 and 20 Bonus Spins
4.8 rating
4.8
18+. New UK customers only. Opt-in required. 30 free spins on Book of Dead game upon registration. 100% deposit bonus up to £300, min deposit £10. 30x wagering requirements apply (game weighting applies). Max bonus bet £5. T&Cs apply Please gamble responsibly.
Bet £10, get a £50 Casino Bonus
4.5 rating
4.5
18+. New customers only. Min spend £10 on qualifying games. Certain deposit types excluded. £50 Bonus on selected games subject to 40x wager req. Must accept within 7 days, valid for 30 days. Player restrictions and T&Cs apply.
50% Cashback & 50 Free Spins with Minimum £10 Deposit
4.5 rating
4.5
This promotion is valid for new UK QuinnCasino customers aged 18 years and over who have yet to avail of a QuinnCasino Welcome Offer. To activate this promotion you must deposit and stake a minimum of £10. You must place a minimum of 5 rounds during the qualifying period and 4 of these rounds must be at least half the value of your highest placed wager.
Play with £88 Free (No Deposit) & 100% Bonus up to £100 (1st Deposit) • 18+ BeGambleAware
4.5 rating
4.5
No Deposit Offer: New Players Only • Claim in 48 hrs • 14 day expiry • FP wins are credited as bonus and capped at £10, exc. JP win • 50x wagering • Deposit Offer: 1st time depositor at 888casino only • £20 min deposit • Claim in 48 hrs • 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 • 30x wagering – req. vary by game • Bonus expires in 90 days • Payment method & country restrictions apply • Withdrawal terms, No Deposit Offer terms & Deposit Bonus Offer terms apply.
50 Free Spins on First Deposit
4.5 rating
4.5
First deposit only. 50 Free Spins on the Book of Dead slot. Minimum deposit £10. Each Free Spin valued at 10p. T&Cs, Rewards and Game Play Policy applies.
Get £5 Off Your First 10 Scratchcards Purchase.
4.5 rating
4.5
18+. New Players Only. Please Gamble Responsibly. T&C's Apply
200% Bonus on Deposits up to £100 on Bingo & Games
4.3 rating
4.3
30 FREE Spins - No Deposit Required. 100% Bonus up to £100 + 30 FREE Spins on 1st Deposit
4.3 rating
4.3
Registration Offer: New UK players only. Register & get up to 30 Free Spins [FS]. 10 FS*3 over 3 days upon login. Must be claimed by 23:59 on day of grant; wins set at £3–£12 in bonus funds. Non-funded player balance capped at £100 exc. jp. wins. Welcome Offer: Min £10 deposit, get 100% Bonus (max £100) + 30 FS. Must be claimed within 7 days. Bonus wins capped at £400 exc. JP wins. General: FS valid on specific games & valid for 7 days once claimed. FS wins granted in bonus after all FS used. Bonus valid on specific games only. Wagering req. apply: 30x bonus funds (vary by game); T&Cs Apply
New Players Get 100% Bonus up to £50 & 100 Free Spins
4.3 rating
4.3
Welcome bonus: new UK players only. Min deposit: ‎£10. 100 spins require 3 deposits: min second and third deposit ‎£20. Spins and bonus wagering requirement: 35x, spins expire after 24 hours. Play responsibly, www.begambleaware.org. T&C apply.
Get started with a £25 bingo bonus when you bet £5!
4.3 rating
4.3
New players only, must enter code KITTY in Bingo Lobby, claim once only, min wager £5, real cash wagers on bingo only, valid 7 days, bonus & wins playable on Bingo (excl. BOB & BGT), 3xWR, T&Cs apply..
Deposit £10, Play with £30
4.3 rating
4.3
1st deposit only, must select in the cashier, claim once only, min dep £10, valid 7 days, £20 bingo bonus & wins playable on bingo (excl. BOB & BGT), 4xWR; £10 slot bonus & wins playable on Gonzo’s Quest Megaways only, 25xWR, £50 max convertible. T&Cs apply..
Play with £50 + 15 Free Spins with £10 Deposit • 18+ • BeGambleAware
4.3 rating
4.3
New players offer: New players only. Room access granted for 3 days after registration. Games play every 10 mins, 7am-10pm. A total of £888 in bingo bonuses [BB] available over 3 days. This is a shared game. If more than 1 winner, the JP will be shared. Non-Funded player balance capped at £100, exc. JP wins. Welcome offer: 1st depositors only. Min £10 deposit with code LADIESPIN, get 200% bingo bonus [BB] + 200% games bonus [GB] (max £100 per bonus) + 15 Free Spins [FS] on Fluffy Favourites. Must be claimed within 7 days; FS valid for 7 days once claimed. FS wins granted in GB after all FS are used; wins set at £4 GB. GB wins capped at £100, exc. jp win. GB valid on specific games only Wagering req. apply: 2x (deposit + BB funds) and 50x GB funds (vary by game); country restrictions apply. Full T&Cs apply. 18+ BeGambleAware
100% Match Deposit up to £500
4.3 rating
4.3
1st dep. of £20-£500, max bonus £500 on selected slots; 50x wagering on the sum of deposit & bonus applies. Max convertible 5x bonus amount received. T&Cs apply..18+
150 Megaways Spins
4.3 rating
4.3
18+. New players only. Max 150 spins over 3x50-spin bundles. Min £10 dep & spend for each bundle. Free spins used on selected games only. Spin value £0.10. Wins credited as bonus, 10x wag within 14 days. Payment method restrictions & T&Cs apply.
150 Bonus Spins
4.0 rating
4.0
1st deposit only. Min deposit £10. 25 free spins for 6 selected games. X40 wagering on bonus spins winnings. T&C's apply.
132 Free Spins Bonanza
4.0 rating
4.0
First Deposit Only. Min. deposit: £10. Game: Big Bass Bonanza, Spin Value: £0.1. WR 60x free spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the free spin winnings amount or £5 (lowest amount applies). Spins must be used and/or Bonus must be claimed before using deposited funds. Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonus Policy applies. Bonus Policy Applies
Play with 100% up to £200 Free Play on Your First Deposit
4.0 rating
4.0
1st deposit only. 14 day expiry. FreePlay (FP) wins credited as bonus & capped at the amount received, exc. JP win. Valid for selected games. Bonus wins capped at £500. 30X wagering - req. vary by game. Bonus expires within 90 days. Payment method & country restrictions apply. Withdrawl restrictions & full T&Cs apply.

What is Slingo?

Slingo is an online casino game that is a combines the gameplay of both Slots and Bingo into a unique game.

Sometimes referred to as ‘Slingo Bingo’, the game was first introduced in 1996, which made it instantly popular with online casino players and continues to grow in popularity as more casinos introduce it into their selection of games.

How does Slingo Work?

There are many different variants of Slingo these days, but all the games work on the same principle.

In the most traditional sense of Slingo, players must complete lines – rows or columns – based on the outcome of a spin from the slot. Imagine a bingo card where you must complete a line to win the prize, with numbers decided by a spin rather than picking a ball!

As the game type has progressed, variants have appeared where players must match identical values, colours or another similar value based on the outcome of a spin or roll of the dice.

A great example of this in real life is the Monopoly Slingo, where players roll the dice and for each colour they land on counts towards completing a line – horizontally, vertically or diagonally.

For more information, you might want to check out our recent post on how to play Slingo.

Where can I play Slingo?

If you have not played Slingo before, it is really easy to find sites that include it in their list of games.

Just like with online scratchcards, head over to the games section of the online casino and look for a dedicated section for Slingo.

Some of the games you may already be aware of include Rainbows Riches Slingo, Monopoly Slingo or Deal or No Deal Slingo.

Free Slingo Sites

There are many places to play Slingo online, and you can find free Slingo games to play at some of your favourite online casinos.

Head over to the range of Slingo games and investigate to see if you can get involved in ‘Free Play’.

Unfortunately, this is only for fun and to trial out the range of games. There is no money to be won…

New Slingo Sites

There continues to be a stream of new online casino sites, which generally means more places to play Slingo online. However, don’t forget existing casino sites; as they update their overall range of games, you can expect to find more and more places to play Slingo.

If you are signing up to a new casino to try out Slingo, make sure to make the most of new player welcome offers, bonuses and promotions.