Avalon
Iconic Avalon slot from Microgaming has been around for many years now, being released in 2006 but it’s still going strong with players around the world loving it.
Play Avalon here
Spinyoo
18+ | Play Responsibly | Gambleaware.org | New players only. Opt-in required. Min dep £20. Welcome Offer is 1 Yoo Spin for every £1 deposited up to 100 Spins. To claim wager min £20 on selected slots of your 1st deposit by 23:59 GMT. Spins credited in proportion to deposit and valid on Big Bass Bonanza. Winnings from bonus spins credited as bonus funds and capped at an equal number of spins credited. These bonus funds can be used on slots only. Bonus funds are separate to cash funds and subject to 10x wagering requirement. Only bonus funds count towards wagering contribution. £5 max bonus bet. Bonus funds and spins must be used within 72hrs. Affordability checks apply. | Terms & conditions apply.
Boyle Casino
18+ | Play Responsibly | Gambleaware.org | 18+ Opt in. Acc. games, & payment restrictions apply. 100 Free Spins (FS): Exp. 01.12.26. New UK/ROI gaming players. Same day min. stake req. (£20/50/100 to get 20/50/100 FS) by 23:59. FS Values £0.10. FS valid 72h. Lucky Rush: 06/03/26 - 17/01/27. Min. stake £0.10. Prize paid in GBP. Win-to-bet ratio points awarded per spin. Points lost if player leaves. Min. 1 point to qualify. Opt into each leaderboard separately. 1 real-money spin to enter. T&Cs Apply | Terms & conditions apply.
Casumo
18+ | Play Responsibly | Gambleaware.org | 18+. New customers only. Opt-in required. 50% Deposit Bonus up to £100 on first deposit. Min deposit £20. 10x wagering on bonus amount. Max £5 per bet. Bonus valid for 7 days. Game, play and payment method restrictions apply. Play responsibly. T&Cs apply | Terms & conditions apply.
Watchmyspin
18+ | Play Responsibly | Gambleaware.org | New players only. Opt-in Required. Wager from real balance first. 10x wagering requirement on the bonus. Contribution varies per game. selected games only. Wager calculated on bonus bets only. Bonus valid 30 Days from receipt. Max conversion: 1x the bonus amount: £20. Excluded Skrill and Neteller deposits. Withdrawal requests voids all active pending bonuses. Full Terms Apply. | Terms & conditions apply.
Grosvenor Casino
18+ | Play Responsibly | Gambleaware.org | New customers only. Min Deposit £20, excl. PayPal & Paysafe. £20 bonus (x10 wager deposit and bonus amount) on selected games. Max win £2K. T&Cs apply. | Terms & conditions apply.
Fun Casino
18+ | Play Responsibly | Gambleaware.org | New players only. Deposit & wager at least £10 on selected games to get free spins | Free Spins winnings are cash without any wagering requirements | No max cash out | Eligibility is restricted for suspected abuse | Skrill deposits excluded | Free Spins are worth £0.10 per spin and expire in 48 hours. | Terms & conditions apply.
William Hill
18+ | Play Responsibly | Gambleaware.org | 18+. Play Safe. New customers using Promo code BBS200 only. Opt in required. 1x per customer. Deposit and stake £10 on Big Bass Splash. Max 200 Free Spins at 10p per spin. Free Spins expire 72 hours from issue. Max redeemable £30. Eligibility rules, game, location, currency, payment-method restrictions and terms and conditions apply. | Terms & conditions apply.
Vegas Mobile Casino
18+ | Play Responsibly | Gambleaware.org | New Players Only. Wager from real balance first. 10x wager the bonus within 30 days and 10x wager winnings from free spins within 7 days. Contribution varies per game. Available on selected games only. Wager calculated on bonus bets only. Bonus offer and any winnings from the offer are valid for 30 days / Free spins and any winnings from the free spins are valid for 7 days from receipt. Max conversion: £50 the bonus amount or from free spins: £20. Limited to 5 brands within the network. Withdrawal requests void all active/pending bonuses. Excluded Skrill and Neteller deposits. | Terms & conditions apply.
bet365
18+ | Play Responsibly | Gambleaware.org | Available for verified new customers only. Registration required. Deposit £10+ lifetime. Claim within 30 days of registering. Choose 5, 10, 20, or 50 Free Spins; 10 selections within 20 days, 24h apart. Max prize applies. Game restrictions, time limits, and T&Cs apply. | Terms & conditions apply.
General
Microgaming Profit information
Stake
Avalon review
The iconic Avalon slot from Microgaming has been around for many years now, having been released in 2006, but it’s still going strong with players around the world and remains popular at the best slot sites.
It is themed around the legend of King Arthur on the mysterious island.
Beautiful and detailed design, great features and payouts are keeping this slot on the top of many players’ preferences.
Read below if you want to find out more about the game’s features and design.
Avalon slot features
Avalon slot is set on 5 reels, 3 rows and 20 paylines.
The medieval symbols include a Holy Grail Cup, a crown, armoured suit and bejewelled cross as well as lower paying card symbols 10, J, Q, K and A.
There is also a special scatter symbol the Lady In The Lake scatter and 2 wild symbols – a treasure chest that substitutes other symbols during the free spins round and Avalon in the clouds symbol which will substitute during the base game all the symbols apart from the scatter.
All of these will help you to get access to free spins, multipliers and other cool features.
Gamble Feature
If you manage to get any winning combinations, you’ll be presented with the standard Gamble option that allows to you double (choose red or black) or quadruple (guess the card suit) your wins.
Avalon slot Free Spins
The best free spins offers are powered by the Lady of the Lake Scatters.
If you get two of these symbols anywhere on the reels, you will receive x200 your bet. Three or more Ladies od the Snake activate the Free Spin feature.
In this feature, you will receive 12 free spins and a range of multipliers from x2 to x7.
As we already mentioned, during the free spins bonus game you will also benefit from 2 wilds, which all together allows you to score some pretty impressive wins.
Avalon Slot Bonus
Playing Avalon Slots gives you quite a few opportunities to score a pretty decent win; you can opt to play this casino at many of the best online casinos in the UK by viewing our casino site roundup.
By doing a little research or just using our specially selected casino offers listed in this article, you can get the juiciest welcome casino bonuses and hundreds of free spins.
You can also give the game a trial spin somewhere freshly launched at any of our new casinos sites in the UK. These platforms are the latest releases in the UK market and offer modern aspects and some competitive bonuses!
Avalon slot min/max bets, jackpot and volatility
With a wide range of bets, 30,000 maximum jackpot and a decent return to player percentage of 96.01% this game is worth trying, especially if you get lucky during the free spins with up to x7 multipliers and a Gamble feature.
Avalon slot graphics and sounds
If we’re talking about the looks and sounds, Avalon slot is quite beautiful and different, clearly standing out from the crowd.
Being based on one of the great British legends, it has a certain mystery and magical atmosphere achieved with an unusual calm soundtrack and beautifully crafted medieval symbols.
In fact, the game got so popular, that Microgaming decided to release the sequel Avalon II a few years later.
Avalon slot – our conclusion
If you like history, myths and all things mysterious, the Avalon slot is a must try for you.
The popularity of this game is also largely due to the generous free spins feature with up to x7 multipliers and not one but two wild symbols.
We highly recommend giving it a spin at one of the generous UK Online Casinos mentioned in this review.