Diamonds Of The Realm Online Slot By Play’n GO
Updated Oct 29, 2026
DIAMONDS OF THE REALM INFO
Play Free GamePlay'n GO
Software
96.23%
RTP
Fairy Tale
Theme
5
Reels
20
Paylines
0.01 - 10
Coins Bet Range
Diamonds of the Realm is an Arthurian video slot from Play’n GO on a 5×3 grid with 20 fixed paylines and a theoretical RTP of 96.23%. Collect diamonds to fill a meter, win extra bonus spins and raise your multiplier, while a random win multiplier of x2 to x100 can land on any spin.
King Arthur and Queen Guinevere have enemies, and Morgan and Mordred have attacked the keep and stolen the queen’s diamonds. You are sent to get them back. Retrieve some and you are rewarded; bring back all of them and the payout can be far bigger.
Diamonds of the Realm Specs
| Provider | Play’n GO |
|---|---|
| Reels and rows | 5 reels, 3 rows |
| Paylines | 20 fixed lines |
| Theoretical RTP | 96.23% |
| Bet range | 0.01 – 10 |
| Win multiplier | x2 to x100 on a random spin |
| Wild | Substitutes for common icons |
| Scatter | Diamonds of the Realm (3 or more trigger bonus spins) |
| Max win | Not published |
RTP is a theoretical, long-run figure, not a promise for any single session. See what RTP means for how it works.
Arthurian Theme and Sound
The game is built entirely on Arthurian storytelling. Merlin helped Arthur become king and Guinevere his queen, and together they rule the kingdom fairly, but that has not stopped their enemies. An intro scroll tells the backstory, and as it plays the castle in the background goes up in flames, so you know the thieves did more than steal diamonds.
The font, the framing and the music work together to tell the tale. The soundtrack fits the setting, and a sound effect plays each time a diamond lands, which underlines how valuable they are. The burning castle stays in the background during the base game. In the bonus spins the scene moves away from the castle, towards what looks like the villains’ hideout, where you have a better chance of recovering diamonds.
Symbols and Paytable Basics
The low-paying icons are coins, each marked with a card value in a different colour: T, J, Q, K and A. The high-paying symbols are the characters of the story: Mordred in green, Morgan in purple, Guinevere in red and Arthur in blue. All of them animate on winning combinations.
The Wild substitutes for any common icon, which helps you build or extend winning combinations. The Diamonds of the Realm are the Scatter, and landing enough of them triggers the bonus feature.
Features and Bonus Spins
On any spin the win multiplier can spin and land on a value. You can receive anywhere from x2 to x100 on the win from that spin.
Landing 3 or more diamonds triggers bonus spins. During the spins, each diamond you collect fills the meter further, and a full meter earns even more bonus spins. Collecting more diamonds also raises your win multiplier for the rest of the feature.
Where to Play Diamonds of the Realm
You will find Play’n GO games at many online casinos. These casinos we review carry Play’n GO games:
- Casumo (min deposit $10)
- Conquer Casino (min deposit $/€/£10)
- MobileWins (min deposit $/€/£10)
- Power Slots (min deposit £/€/$10)
Check each casino’s game library, as titles can differ between sites.
More Play’n GO Slots
If you enjoy this one, try Hotel Yeti Way, Moon Princess 100, Forge of Fortunes or Invading Vegas.
Our Verdict
Diamonds of the Realm tells a proper story through its intro, sound and bonus spins, and the diamond meter gives the feature some build-up. With 20 fixed lines, a 96.23% theoretical RTP and bets from 0.01 to 10, it suits players who like a themed slot with a clear bonus goal.
18+ only. Gamble responsibly: SA Responsible Gambling Foundation counselling line 0800 006 008 (24/7).
Where to Play Diamonds of the Realm Slot for Real Money
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