Released: 12 Aug 2021

Diamonds of the Realm slot tells a story about King Arthur and Queen Guinevere making efforts to return the Diamonds of the Realm. The game comes with two features, free spins, and a win multiplier. Superbly designed, this 5-reel slot can bring you up to 20,000x your stake. Read our full Diamonds of the Realm slot review to find out more about the game.

Diamonds of the Realm Slot

Diamonds Of The Realm Slot Review

You have probably heard of the legend of King Arthur. According to medieval histories and romances, he had a significant role against Saxon invaders in the 5th and 6th centuries. He is also the central figure in the legends associated with Great Britain. 

The earlier releases of the provider, The Sword and The Grail, and The Green Knight are in a way the same as the Diamonds of the Realm slot. This new release is made with some modifications.

Table of Contents

  1. About Diamonds of the Realm Slot
  2. Design, Symbols, and Graphics
  3. RTP, Variance, and Payouts
  4. Gameplay and Features
  5. Diamonds of the Realm Slot on Mobile
  6. Our Verdict

About Diamonds of the Realm Slot

Powered by Play N Go, the Diamonds of the Realm slot is, as we mentioned, based on a legend. The potential backstory is that Morgan and Mordred stole the diamonds, and King Artur and Queen Guinevere are going on a quest to find them. The game has 20 fixed paylines and comes with a win multiplier which you can trigger at any point in the main game. Another feature that spices up the gaming experience is the Free Spins feature. On this 5x3 grid, you can win up to 20,000x your stake.

Design, Symbols, and Graphics

The provider team seems to put great effort into the design of this medieval-themed slot titled Diamonds of the Realm. It is extremely well designed, with the medieval Camelot Castle in the background and character symbols of King Arthur and Queen Guinevere. Even the low-paid regular symbols look like they are engraved on medieval coins.

Diamonds of the Realm

The lowest-paying symbols are letters T, A, K, Q, and J engraved on coins. Four characters represent the high-paying symbols, being Mordred (Arthur’s nephew), Morgan (Arthur’s half-sister), Queen Guinevere (Arthur’s wife), and King Arthur. The King Arthur symbol can award you 2.5x, 5x, or 100x your total stake if you land 3,4, or 5 symbols in a combination. The wild symbols replace all other symbols except for the diamond scatter.

RTP, Variance, and Payouts for Diamonds of the Realm Slot

The Diamonds of the Realm RTP is slightly above the industry standard of 96.0%, being 96.23%. The bet at this highly volatile slot ranges from 10p to £100. Read our full guide to understand more about variance, volatility, and RTP.

Gameplay and Features on Diamonds of the Realm Slot

Besides the free spins, the Diamonds of the Realm slot comes with a Win Multiplier feature. These bonus features are similar to those of The Sword and The Grail and The Green Knight. The maximum payout in the game is 20,000x your stake.

Win Multiplier Feature

Triggering the Win Multiplier is possible randomly on any spin. It may have different values, 2x, 5x, 10x, and 100x and you can see the value above the reels if it appears. If you land a winning combination, the Win Multiplier that was triggered will apply.

Free Spins Feature

Landing three or more Diamond scatter symbols anywhere on the same spin, triggers the Free Spins feature. There is an active multiplier between 2x and 100x on every spin. Initially, you are awarded five free spins. Further on you can collect scatters which give you additional free spins, while increasing the Win Multiplier level.

  • 6 collected Diamonds award you 5 extra free spins and a 5x multiplier for the remaining spins.
  • 12 collected Diamonds award you 10 extra free spins and a 10x multiplier for the remaining spins.
  • 18 collected Diamonds award you 15 extra free spins and a 100x multiplier for the remaining spins.

If you get a 100x multiplier once you collect 18 Diamonds, additional spins cannot be won.

Diamonds of the Realm Slot on Mobile

Diamonds of the Realm slot uses HTML5 technology. This means it runs very well on mobile devices regardless of the OS. It is compatible with iOs, Android, and Windows.

Slotswise Verdict

Wonderfully designed, the Diamonds of the Realm slot can be a great choice for those who liked The Sword and The Grail and The Green Knight slot. The simple gameplay might be very interesting both for beginners and experienced players. You can check a Diamonds of the Realm free play in some of the casinos we recommend on Slotswise.

Discover the Diamonds of the Realm slot by claiming a welcome offer right from this page and play at top-rated online casinos.

Key Features
  • ProviderPlay N Go
  • Reels5
  • Min Bet0.10
  • Max Payout20000.00x
  • RTP96.23
  • Paylines20
  • Max Bet100.00
  • Bonus Rounds2
  • VarianceHigh
About The Author

Marta Dimitrov


Marta is a writer who adores creating comprehensive game reviews, news, and other iGaming content. She has played many online slots and understands well how they work. Furthermore, she always cares to bring the most important info, and explain game features concisely. Contact Marta @

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