Crown of Avalon Slot

crown of avalon slot

Crown of Avalon slot is an August 2020 release from Iron Dog Studios. Taking place in the familiar slots setting of the realm of King Arthur, Avalon being the island on which Excalibur was forged. The game revolves around potentially Expanding Excalibur Wild symbols and a free spins bonus round similar to various “Book of” slots with a special expanding symbol. 

100% 1st Deposit Bonus + 100 Free Spins!
  • Base Game
  • Bonuses
  • Graphics and Sound
  • Value for Money


Crown of Avalon uses a relatively simple but effective formula with its “Book of” expanding symbols free spins bonus it’s hard to go wrong really. The expanding Excalibur Wilds also help to keep the base game interesting. Graphics are decently designed and it looks good but not great. The 2,000x is a bit too low for a “book of” type slot though and it would have been nice to see some higher payout potential.



  • “Book of” Type Expanding Symbols Bonus
  • Expanding Wilds


  • Max Payout of 2,000x Too Low

Crown of Avalon Stats






Iron Dog Studio

Max Payout:


Min Bet:

0.1 Coin

Max Bet:

50 Coins







Release Date:

August 2020

How it Pays and Plays

A fairly basic 5 reel 3 row grid with just 15 paylines is displayed on Crown of Avalon slot. The RTP is a standard 96% flat and the max win is 2,000x. Volatility levels are pushing up towards the higher end of the scale. 

Stakes range from 10p/cents up to $/£/€50. 

Bonus features include an expanding Wild symbol and a free spins bonus round.

Symbols and Graphics

The slot is set against the background of the island of Avalon and you can see Excalibur set in the rock to the top right with some trees, water and undergrowth also visible. It’s all set as though viewing it through a green filter. 

Lower paying symbols include 10s, Jacks, Queens, Kings and Aces. Premium symbols are an enchantress, Merlin, Guewnevea and King Arthur as the top paying symbol with 200x for 5 of a kind.

Wild symbols are an Excalibur symbol which can cover entire reels. 

The Scatter symbol is a crown on a shield and also acts as a Wild if you land less than 3.

Expanding Excalibur Wilds

If you land the Wild symbol on the top row of any reel it will expand to cover the entire reel. Should you land multiple Wilds on top rows then they will all expand. A full 5 expanding Wild reels will pay you 2,000x. 

Free Spins Bonus

Land 3, 5 or 5 Scatter symbols to trigger 10 free spins. You’ll also get 2x, 20x and 200x respectively for the number of Scatters you land, although the free spins amount if fixed at 10 but you can retrigger the free spins by landing 3 or more Scatters.

You will receive a special symbol before the free spins begin. This is your expanding symbol which pays just like you find in any “book of” slots, expanding the fill the entire reel and pay on all lines with any other special expanding symbol in view. It’s a great feature, simple but highly effective and almost always makes a free spins bonus an exciting one. 

“Book of” Type Expanding Symbols Bonus

Expanding Wilds

Max Payout of 2,000x Too Low

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