Avalon Slot Machine

This medieval-themed slot game comes with a bundle of bonus features, big wins and wilds. Read on to find out what we discovered about the bonus free spins feature.

Avalon Slots is an online slot game powered by Microgaming. On this game, you can play for real money on the 5-reels and 20 paylines available. Avalon comes with a list of bonuses, including Wild Symbol, Free Spins Feature, Holy Grail Bonus and Lady of the Lake Bonus.

Continue reading for our ‘lowdown’ on this video slot, the bonus round and all the casino bonuses you could wish for.. We even pick out the best slot sites that provide the Avalon Slot. Continue our Avalon Slot Review of 2024 and what we discovered.

Best Avalon Slots Sites

After carrying out our research we have put together a list of the best Avalon slots sites:

  • Wizard Slots

    Wizard Slots Logo
    500 FREE SPINS

    New Players Only, Min Deposit £10, £8 Max Win Per 10 Spins, Max Bonus Conversion Equal To Lifetime Deposits (Up To £250), 65X Wagering Requirements.

    Full T&C's Apply

  • Slots Magic

    Slots Magic Logo
    UP TO £50 + 50 FREE SPINS

    First Deposit Only. Min. deposit: £10, max. Bonus £50. Game: Rich Wilde and the Book of Dead, Spin Value: £0.10, Max Extra Spins:50. WR of 30x Deposit + Bonus amount and 60x Extra Spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the extra spin winnings and bonus amount or £5 (lowest amount applies). Extra Spins must be used before deposited funds. Bonus Policy Applies.

    Full T&C's Apply

  • Easy Slots

    Easy Slots Logo

    New players only. £10 min fund, £1,000 max bonus, max bonus conversion equal to lifetime deposits (up to £250), 65x wagering requirements apply.

    Full T&C's Apply

  • William Hill Vegas

    William Hill Vegas Logo

    18+. Play Safe. New customers using Promo code M50 only. Opt in required. 1x per customer. Mining Pots of Gold™ only. Min £10 stake. Max 50 Free Spins at 10p per spin. Free Spins expire 24 hours from issue. Max redeemable £30. Eligibility rules, game, location, currency, payment-method restrictions and terms and conditions apply. #ad

    Full T&C's Apply

  • BetVictor Slots

    Betvictor Slots
    £30 BONUS + 30 FREE SPINS

    18+ New customers only. Opt in, deposit, and wager a min of £10 on selected games within 7 days of registration. Get a 3x £10 bonus for selected games and 30 Free Spins on Fishin’ Frenzy. Offer valid until 23:59 UK time on 31.12.24. Debit Card/Apple Pay Payments only. T&Cs apply. begambleaware.org Please gamble responsibly.

    Full T&C's Apply

  • PlayOJO Casino

    Play Ojo Logo

    First deposit only. 50 Free Spins on Book of Dead slot. Free Spin valued at £0.10. OJO’s Rewards and Game Play policy applies.

    Full T&C's Apply

  • Slotzo

    Slotzo Logo
    UP TO £150 + 50 EXTRA SPINS

    18+. New Players Only. Min. deposit £20. UK players. Max. bonus 1st deposit £50 and 2nd deposit £100. Max wins from spins £100. 35x wagering applies, within 21 days. 20 spins on 1st deposit and 30 spins on 2nd deposit. Spins available on specific games. Spins expire after 24 hours.

    Full T&C's Apply

  • Foxy Games

    Foxy Games Logo

    18+. New customers only. Spend £10, get £40 Slots Bonus (40x Wagering, selected games) + 40 Free Spins (Value £0.10 each, selected games). Claim & use within 7 days. Restrictions and T&Cs apply.

    Full T&C's Apply

About Avalon

This game is based on a medieval quest theme with a design that focuses on the legend of King Arthur.

You can spin the reels and witness the various symbols including a Treasure Chest, King Arthur, Goblets, Coats of Arms, Lady of the Lake, Castle, Crown and more.

Sink your teeth into this Arthurian Legend Slot and all of its exciting themes. The base game has some incredible features and you will also be able to land some incredible random bonuses and free spins.

The entire feel of the slot is adventurous with all of the symbols and icons, plus, it has a blue and gold theme in the background.

You may have also heard of Avalon II, a different version of this game that has a well-known bonus game, read our review as we discuss the differences.

If you’re a fan of this exciting mobile slot then you will also enjoy the likes of Book of Dead Slot, read our review on the overall slot, we believe its a game to play.

How to Play

  1. Firstly, pick out the best slot sites from our list.
  2. Load up the game and set your paylines, they can be adjusted prior to each spin.
  3. You can also set your stake and how much you wish to wager.
  4. Press the spin button and play to match winning combinations.
  5. If you want more detail on each symbol, check the paytable on the game’s interface.

You will be glad to know that you can play the mobile slot on your mobile device. It is compatible with both iOS and Android. There’s no need to download a mobile phone app, this slot offers it full games across all platforms.

What Symbol Triggers Avalon Slot Bonus Free Spins?

Land three or more scatter symbols to activate the free spins bonus round. When these bonus spins are triggered, you will enjoy 12 free spins. What’s more, you will also be able to enjoy an extra wild, this comes in the form of the chest symbol, which will make it even easier for you to enjoy wins.

When landing three scatter symbols, you will land one of the following bonus rounds:

  • Misty Vale Bonus feature: Make the most of 15 free spins with high value symbols. You get to pick a high-value symbol, this will become a wild during the free spins, you will also get a 2x multiplier with this extra wild.
  • Forest Falls Bonus feature: This is another free spins feature, you get 20 free spins. Land a wild symbol on reels 1 or 2 and it drops one each spin, until it leaves the reels. Stacked wilds lock in place for the next spin.
  • Morgan’s Keep Bonus feature: Get 20 free spins on rolling reels, each time you win, the winning combination disappears and other symbols fall in their place. Each time you get successive wins the multiplier increases by one.

Avalon Slots Bonuses

Avalon Slot is one of the most popular and that’s because of the constant excitement, including a number of bonus features.

Bonuses on Avalon includes:

  • Lady of the Lake: When the Lady of the Lake symbol lands on the middle reel, you will get expanding wilds. They expand and take over the reels with wild symbols.
  • Lake of Legend Bonus Feature: Roll dice and win a number of multipliers. Additionally, you will also be aiming to match the number, with the number on your word and get a forge. If you get all six fragments then you will a bonus of 15x your stake as well as the multipliers that you have won.
  • Whispering Woods Bonus feature: This is a take it or leave it bonus round and it allows you to pick your deal, ultimately acting as a gamble feature. Choose from the shields and when offered a cash prize, decide whether to take it or leave it. The offers range from 10 to 160x your stake.
  • Dusky Moors Bonus feature: We all love a “pick em” round and this one is an exciting one with helmet icons to pick from. You could win multipliers of up to 20x your stake. It is also a pick and match bonus, as you aim match the multipliers.
  • Hall of Shadows Bonus feature: Battle the Black Knight, every time you make a move, you will be given a cash prize.
  • Isle of Avalon Bonus feature: This is a wheel of fortune type bonus, and you get four different outcomes. Get a multiplier bonus and aim to land zero on the third wheel for a shot at some huge prizes.

Paylines & Stakes

  • Slot: Avalon
  • Paylines: 20
  • Reels: 5
  • Min Bet: 0.20
  • Max Bet: £200
  • Free Spins: Yes
  • Software: Microgaming

Different symbols have different payouts.

The Crown symbol is the highest paying symbol.


The software which was used for designing this video slot game is the well-known Microgaming Software.

This Microgaming brand has been used across many gaming websites due to its top player interface and the wonderful graphics it provides.

Many other Microgaming slot sites are available to try out if you want to find more games powered by the same systems. Feel free to take a look at our in-depth reviews for the various websites to get help with finding the perfect ones to sign up to and play.

Avalon Slots RTP

Avalon Slots has an RTP of 96.01%.

This is a great return to player percentage and exceeds the average payout, which is expected to be 95%. Anything above this RTP is deemed kind and is well worth playing, with lots of regular winnings.

If you want more mobile slot games with high payout percentages then use our full list of best RTP Slots and find your favourite online slot with generous returns.

Slot Volatility

Avalon video slot has a medium volatility.

That means that it pays out pretty frequently whilst also allowing you to enjoy big wins and casino bonuses, land winning symbols and unlock free spins feature.

Medium variance slot games offer regular winnings and the chance of big rewards too, it’s a balance of both ends of the spectrum.

All Info

Avalon SlotsAttributes


Avalon Slots


20 lines slots


5 reel slot game


Microgaming games

Minimum Bet:


Max Bet:



Medium Variance Slots



Slot Theme: 

Adventure Theme

Bonus Features:

Free spins, Scatter System

Max Win:


Free Spins:


Release Date:



We pick out the best Avalon Slot Sites and all of our favourite welcome bonuses and deposit bonus offers

Play Avalon online using our favourite slot sites. This Arthurian Legend takes part in this exciting slot machine and you certainly won’t be short of bonus games.

Enjoy the Microgaming Slot and the mighty bonuses that it boasts, you will find bonus games on top of bonus games. Check out the 12 free spins, pick em bonus, gamble feature, wilds and more.

Winnings come thick and fast on this game, keep your eye on the prize and grab a bonus offer whenever you get chance. There’s lots of bonus games and real money opportunities during this gameplay.

Frequently Asked Questions

If you’ve got questions about this slot game then read on as we answer the FAQ’s.

What is the Avalon Slot Jackpot?

Although there isn’t a jackpot, you can win 420,000x your stake in one spin.

To win the biggest amount, you’ll need to opt for the max bet. The max win is capped at £250k per spin.

Is There a Demo Version?

You can use the free play demo version of Avalon without the need to stake real money. You won’t be able to win real cash but it’s a great way to trial a game.

Check out the gameplay before staking your money, this way you can find out of the online casino game is for you, before making your min deposit and wagering.

Do I need an Avalaon Slot Game App?

No, you don’t need a mobile phone app to play this slot on your mobile device. Instead, play Avalon Slot from your phone’s web browser.

Visit the online casino and then load up this game, it plays off HTML-5 and can be enjoyed from your web browser without any downloads.

This will be the fully-functional game with all the features, bonus games and winnings. Enjoy the slots from your phone and play on the go. In fact, you can make the most of this game from any smartphone, tablet or desktop, with the same features, same winnings and the generous RTP you’d expect from the game.

How to Trigger the Free Spin Bonus Game?

Get the bonus symbols to land the free spins bonus.

You will also find a range of other Avalon Slot Game features such as the Holy Grail Bonus, Lake of the Legend Bonus and much more. Enjoy a pick em round, free spins, multipliers and wilds.

There are vast bonus features with lots of bonus rounds and chances to land online slots features.

James has almost a decade of experience in the iGaming Industry. Winning several awards including "UK Casino Affiliate of the Year" he uses his experience to research the UK market to source the best bingo welcome bonuses, highest casino slots real money payouts and free spins sign up offers.