Queen of Diamonds 20

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Rules and Gameplay

The Queen of Diamonds 20 slot machine, developed by BetConstruct, is a visually stunning game that captivates players with its gem and royalty theme. Launched on January 16, 2022, it offers a straightforward gameplay experience across a standard 5×3 layout with 20 fixed paylines. Players can place bets ranging from $0.1 to $100 per spin. The game is designed to appeal to both newcomers and experienced slot enthusiasts with its low volatility, ensuring frequent wins, and an impressive RTP of 97.5%. The objective is to land matching symbols on the paylines, with the special symbols (Wild and Scatter) providing additional chances to win.

Bonus Features

While Queen of Diamonds 20 might seem simple at first glance, its bonus features add depth to the gameplay. These include:

  • Wild Symbol: The Queen acts as the Wild symbol, substituting for other symbols to help form winning combinations.
  • Scatter Symbol: The Star adorned with precious stones is the Scatter symbol. It pays out regardless of its position on the reels, offering wins outside of the traditional paylines.

Unfortunately, the game does not feature a free spins round or bonus games, focusing instead on the core spinning experience with enhanced wins through Scatter and Wild symbols.


The symbols in Queen of Diamonds 20 are elegantly designed to fit the luxurious theme. The symbols include:

  • Various Diamonds and Crystals: Representing lower and mid-tier payouts.
  • Gold Ingots: Offering higher payouts compared to the gem symbols.
  • Queen (Wild): Substitutes for all symbols except the Scatter to help create winning combinations.
  • Star with precious stones (Scatter): Pays out regardless of position, potentially awarding the game’s maximum win.


Queen of Diamonds 20 features 20 fixed paylines, meaning that all paylines are active on every spin. This setup allows players to have consistent chances of winning with each spin, without the need to adjust the number of active paylines. Wins are awarded for matching symbol combinations from left to right on the reels, with the Scatter symbol being an exception as it pays in any position.

Pros & Cons

Pros Cons
High RTP of 97.5% Limited bonus features
Low volatility for frequent wins No progressive jackpot
Beautiful and thematic visuals Max win capped at 500x the bet

Minimum and Maximum Bet

The Queen of Diamonds 20 slot offers a wide betting range to accommodate all types of players. The minimum bet starts at $0.1, making it accessible for players on a budget or those looking to play for fun without risking too much. On the other hand, the maximum bet is set at $100 per spin, catering to high rollers searching for bigger thrills and potentially larger wins.

Game Jackpot

While Queen of Diamonds 20 does not feature a progressive jackpot, it offers a maximum win of 500x the player’s bet. Combined with a high RTP of 97.5% and a low variance, this slot provides players with a balanced mix of frequent wins and the chance to score a substantial payout. The game’s structure is designed to give a steady gameplay experience, where wins are more regular, though not as high as those you might find in a game with a higher variance and a progressive jackpot.

About Provider

BetConstruct is a renowned developer in the iGaming industry, known for creating a diverse range of high-quality casino games. Founded in 2003 and headquartered in London, BetConstruct has established itself as a leading provider of innovative betting and gaming software solutions. With a portfolio that spans across slots, live dealer games, sportsbook, and more, the company caters to a wide audience. Their commitment to leveraging the latest technologies ensures that BetConstruct games offer an engaging and seamless experience across all devices.

How To Play

  • Start by setting your bet size using the ‘+’ and ‘-‘ buttons to increase or decrease your wager. The minimum bet is $0.1, and the maximum is $100.
  • Once your bet is set, press the Spin button to start the game. The reels will spin and then come to a stop, displaying the outcome.
  • Wins are awarded for matching symbols on active paylines, from left to right. The game features 20 fixed paylines.
  • Look out for the Queen (Wild) symbol, which can substitute for other symbols to help form winning combinations, and the Star (Scatter) symbol, which pays regardless of its position on the reels.
  • To maximize your gameplay experience, keep an eye on the paytable for an understanding of symbol values and winning combinations.
  • For a hands-free experience, use the Auto Play feature to set a predetermined number of spins at a fixed bet amount.


Queen of Diamonds 20 is an elegantly designed slot game from BetConstruct that combines simple yet engaging gameplay with the potential for rewarding payouts. With its high RTP, low volatility, and wide betting range, it caters to a broad spectrum of players, from beginners to seasoned gamblers. While the game may not offer an extensive array of bonus features or a progressive jackpot, its beautiful graphics, thematic coherence, and the balance between risk and reward make it a compelling choice for those seeking a classic slot experience with a modern twist.