Diamonds of the Realm

by Play'n GO

Follow King Arthur and the rest of the knights of the round table as they return to find the Diamonds of the Realm. They must again battle with Morgana and Mordred to ensure that the righteous gemstones return to Camelot.

Developed by Play'n GO, Diamonds of the Realm is the second slot in the King Arthur series that follows the legendary hero in all of his most famous quests. Playing on 5-reels with 20 paylines, this mythical slot features multipliers reaching up to x100 and free spins along with many other features helping you reach up to 20,000x your stake.

Slot information

RTP: 96.23%
Volatility: High
Max Payout: 20,000x stake
Reels: 5
Paylines: 20
Jackpot: No
Min Bet: 0.10
Max Bet: 100.00
Theme: Mythical
Series: King Arthur
Release Date: 12th Aug 2021

Our rating

“ An epic adventure with magnificent multipliers of up x100 ”

3.9 out of 5

Win potential

Play Diamonds of the Realm

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Diamonds of the Realm Screenshots

Diamonds of the Realm Features

During any spin, the win multiplier can trigger with values of x2, x5, x10 and x100 that are displayed above the reels. Naturally, if you win during this spin, then the win multiplier will be applied to it.

There is even a free spins round with multipliers that can reach up to x100 as well. If you land 3 or more diamond scatters, then you'll trigger 5 free spins. Collect diamond scatters to gain extra free spins and increase the win multiplier. The multipliers are as follows:

Diamonds of the Realm - Free Spins

Free Spins

Collecting 3 or more diamond scatters will award 5 free spins and starts the win multiplier. Collecting diamond scatters will increase the multiplier and can reach up to x100.

Diamonds of the Realm - Multipliers


Amazingly, at any moment you can trigger a win multiplier that is displayed above the reels. The multiplier amounts are x2, x5, x10 and x100 - meaning you can gain some colossal wins.

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Diamonds of the Realm Review

Set after King Arthur's epic adventure in The Sword and the Grail, the heroes return for an even bigger journey in returning the diamonds back to Camelot. As the second instalment in the King Arthur series, Diamonds of the Realm continues the story and brings can Queen Guinevere and all your favourite characters from the original for a new adventure.

Developed by Play'n GO, this mythical slot plays on 5-reels with 20 paylines and features an incredible multiplier system. Alongside the multipliers, you'll find a free spins round that can deliver wins of up to 10,000x your stake. Can you bring the diamonds back to the people of Camelot?


As you start up the slot, you are given a quick backstory into the past game and are caught up to speed with what is currently going on. It's told through title cards but is done brilliantly that you feel like you are being told an old fable and it really gets you in the spirit for the slot. After the introduction is over, you are greeted to a picture of Camelot under distress with flames coming out of the town showing you that there are high stakes in this slot.

The characters on the reels are of course familiar faces from the first slot, with King Arthur, Queen Guinevere and of course the two villains of Morgan and Modred. They are designed to look like a classical painting and look incredible - you can't help but marvel at them.

It's only natural that the music is grand and epic with a huge score in the background that is befitting for a King Arthur slot. There's a soft lute instrument that provides some relief during the heavy moments and it's brilliant.


Diamonds of the Realm contains straightforward gameplay that follows the traditional slot format of matching up wins on the paylines. This slot contains a diamond mechanic in which you collect them to build up a multiplier and free spins, but that's about as complicated as it gets.

Like most Play'n GO slots, you can find all the buttons at the bottom of the screen. The spin button is to the right of the screen with the autospin and bet level to the side of it.

Win Potential

This slot has a high volatility level with a decent RTP of 96.23% - which is just over the average. As for the win potential, you can win up to 20,000x your stake through the free spins mode and multipliers which is a great amount for an online slot.

Our Verdict

King Arthur returns with a triumphant slot and we absolutely loved it. Sure, there are only two real features but they are impressive enough that you can't help but appreciate them. The multipliers can reach up to x100 and the free spins can reach up to 20 - which is a great combination.

Aside from the straightforward but entertaining gameplay, Diamonds of the Realm looks fantastic with so much detail that you can tell the designers have put loads of effort into creating the right slot that stays faithful to the legends of King Arthur. It's a no brainer to try out this slot if you loved the original, but it's definitely worth a spin even if you are a newcomer to the series.

Charlie Vogelsang
Reviewed by Charlie Vogelsang Last updated on

As the Content Manager at Slot Gods, Charlie is focused on staying on top of the latest slot releases as well as finding the most recent trends. She spends her day searching for the best slots to be reviewed as well as managing most of the content that you will find on the site. Whether it’s the latest slot review from Relax Gaming or a guide on a brand-new mechanic, Charlie will be sure to have it covered on Slot Gods.

Learn more about Charlie here

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