Diamonds of the Realm

Diamonds of the Realm Slot Review

Diamonds of the Realm takes Play’n GO’s Arthurian universe back to Camelot for another dark medieval adventure involving King Arthur, Morgan, Mordred, and a valuable collection of stolen diamonds. After Morgan and Mordred steal the Diamonds of the Realm, players must help recover them during an intense Free Spins feature where collected diamonds unlock increasingly powerful multipliers.

The game follows the familiar design established by Play’n GO’s previous Arthurian releases, including The Sword and the Grail and The Green Knight. It uses a 5-reel, 20-payline format with a random Win Multiplier feature in the base game and a progression-based Free Spins round.

Theme and Design

Diamonds of the Realm places players inside a darker interpretation of Camelot, where a mysterious shadow has fallen over the kingdom following the theft of its precious diamonds. Morgan and Mordred are responsible for the disappearance, leaving Arthur and his knights to restore the realm and recover the stolen treasures.

The presentation retains Play’n GO’s familiar Arthurian style while giving the game a more serious and gloomy atmosphere. Camelot forms the backdrop behind the reels, while the symbols feature Arthurian characters, medieval imagery, and traditional playing-card values.

The visual design may not introduce a completely new direction for Play’n GO’s Arthurian series, but it effectively creates the brooding atmosphere expected from a story involving Morgan, Mordred, and the stolen Diamonds of the Realm.

Slot Structure

• Reels: 5
• Paylines: 20
• Pay System: Fixed paylines
• Winning Combination: 3–5 matching symbols from the left

Diamonds of the Realm uses a traditional 5-reel and 20-payline configuration. Winning combinations are created when three, four, or five matching symbols appear consecutively from the leftmost reel across an active payline.

Five matching premium symbols can generate significant rewards, with payouts reaching up to 100× the stake depending on the symbol. The Wild can also contribute to winning combinations and offers the same maximum line value as King Arthur when five Wilds appear across a payline.

How to Play

Players begin by choosing a stake between 0.10 and 100 per spin before activating the reels. The objective is to land matching symbols across one of the game’s 20 paylines, with winning combinations needing to start from the left-hand side.

Three or more matching symbols can produce a payout, while five-symbol combinations provide the strongest regular-game rewards. Premium symbols offer considerably higher payouts than the lower-value card symbols.

The gameplay becomes more interesting when the random Win Multiplier feature activates. During a qualifying base-game spin, one of four multiplier values can appear above the reels: x2, x5, x10, or x100.

Players can also pursue the Free Spins feature, which requires at least three Diamond Scatter symbols to appear. The bonus starts with five Free Spins and introduces a progression system where collected Diamonds can increase both the number of spins and the active multiplier.

Symbols and Payouts

The lower-paying symbols consist of 10, J, Q, K, and A, while the premium set features Mordred, Morgan, Queen Guinevere, and King Arthur.

Five matching premium symbols can pay between 7.5× and 100× the stake, depending on the character. This gives the higher-value symbols a significant role in building payouts during both the base game and bonus rounds.

Wild Symbol

The Wild symbol appears on any reel and substitutes for regular symbols to complete winning combinations. It cannot replace the Diamond Scatter. Five Wilds on a payline can pay up to 100× the stake.

Diamond Scatter

Landing 3 Diamond Scatters triggers 5 Free Spins with an active x2 multiplier. Additional Diamonds collected during the bonus increase both the number of spins and the multiplier.

Bonuses & Special Features

Win Multiplier

The random Win Multiplier feature can award x2, x5, x10, or x100 during the base game. Any win on the activated spin receives the selected multiplier.

Free Spins

Three Diamond Scatters trigger 5 Free Spins with an x2 multiplier. Collecting Diamonds during the bonus allows players to progress through four levels.

Diamond Collection Levels

• Level 1: 3 Diamonds – 5 Free Spins, x2 multiplier.
• Level 2: 6 Diamonds – +5 spins, x5 multiplier.
• Level 3: 12 Diamonds – +5 spins, x10 multiplier.
• Level 4: 18 Diamonds – +5 spins, x100 multiplier.

After reaching Level 4, Diamonds disappear from the reels, preventing further spin additions.

RTP & Volatility

• RTP: 96.23%
• Volatility: High (10/10)

The headline attraction is the 20,000× maximum win, which is substantially higher than the maximum potential available from the previous Arthurian titles mentioned alongside the game.

The maximum win is extremely rare, with a listed probability of approximately 1 in 90.9 million spins, so players should view the 20,000× figure as an exceptional upper limit rather than an expected outcome.

Mobile Compatibility

Diamonds of the Realm is designed for modern desktop and mobile casino platforms, allowing players to access its 5-reel layout across different screen sizes.

The relatively traditional reel configuration keeps the interface straightforward, while the multiplier display above the reels provides a clear indication of the game’s active bonus potential.

Gameplay Experience

Diamonds of the Realm delivers another dark Arthurian adventure built around traditional paylines, random multipliers, and an escalating Free Spins system.

The base game keeps players engaged through the possibility of random x2, x5, x10, or x100 multipliers, while the bonus round provides a more structured progression system. The Free Spins feature begins with only five spins, but collecting Diamond Scatters can gradually increase the number of spins and improve the multiplier. The ultimate target is Level 4, where the multiplier reaches x100.

Tips to Play

• Look for 3 or more matching symbols from the left across active paylines.
• The game uses 20 fixed paylines on a 5-reel layout.
• Watch for the random Win Multiplier during the base game.
• Base-game multipliers can reach x100.
• Land 3 Diamond Scatters to trigger 5 Free Spins.
• The Free Spins feature begins with an active x2 multiplier..
• The maximum potential win is 20,000× the bet.

Quick Stats

Diamonds of the Realm Slot Machine

Diamonds of the Realm sends players back to Camelot for another high-volatility Arthurian adventure from Play’n GO. Rather than radically changing the formula used by earlier titles, the game builds upon the same foundation with a traditional 5-reel, 20-payline layout, random base-game multipliers, and a feature-heavy Free Spins round.

The Diamond collection mechanic gives the bonus round a clear sense of progression. Starting with only five Free Spins, players must collect Diamonds to unlock additional spins and climb through the four levels. Reaching the final stage requires 18 collected Diamonds and activates the game’s maximum x100 Free Spins multiplier.

Play Diamonds of the Realm and see if you can recover Camelot’s stolen treasures while climbing all the way to the legendary x100 multiplier.