Riches of Caliph

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Rules and Gameplay

The Riches of Caliph slot, developed by Endorphina, transports players to an enchanting Middle Eastern theme, set against the backdrop of a Caliphate. This game is structured around a 5-reel and 4-row grid, featuring 40 fixed winning lines. Bets range from a minimum of $0.40 to a maximum of $140 per spin, catering to a wide range of players except for penny gamblers. It offers a smooth and intuitive gameplay experience with controls such as Autoplay and Turbo Mode for faster play, and it is optimized for both desktop and mobile devices, ensuring players can enjoy the game anywhere, anytime.

Bonus Features

Riches of Caliph comes packed with exciting bonus features that enhance the gaming experience:

  • Free Spins: Trigger 10, 20, or 30 free spins by landing 3, 4, or 5 scatter symbols, respectively. Wilds are more common during free spins, which can be retriggered for extended gameplay.
  • Stacked Wilds: All wild symbols can land in stacks, increasing win frequency. This feature is also active during free spins, boosting potential payouts.
  • Bonus Pop Buy Feature: Players can directly purchase 10, 20, or 30 free spins at the cost of 55x, 109x, and 164x their total bet, respectively, offering a shortcut to the game’s lucrative free spins rounds.
  • Risk Game: After any win, players have the option to gamble their winnings in a classic “beat-the-dealer” card game. Winning doubles the stake, which can be done up to 10 times, but losing forfeits the winnings.


The game features a rich array of symbols designed to complement the Middle Eastern theme:

  • High-Value Symbols: The Sultan and Princess symbols offer higher payouts, with potential wins up to 10x the bet.
  • Medium-Value Symbols: Jewel and Dagger symbols provide mid-range payouts, offering up to 6x the bet.
  • Low-Value Symbols: Traditional fruit symbols such as Melons, Grapes, Oranges, Cherries, Plums, and Lemons offer lower payouts.
  • Wilds and Scatters: Wilds substitute for other symbols to form winning combinations, while Scatters trigger the free spins feature.


The Riches of Caliph slot boasts an RTP (Return to Player) of 96.07%, indicating a fair chance of winning. Its medium volatility suggests a balanced mix of win frequencies and payout sizes. The maximum win is a staggering $280,000, achievable through a combination of features and maximum bets. Here’s a brief overview of symbol payouts:

Symbol 3x Payout 4x Payout 5x Payout
Sultan/Princess Up to 1x Up to 5x Up to 10x
Jewel/Dagger Up to 0.5x Up to 3x Up to 6x
Fruits Up to 0.1x Up to 2x Up to 4x


Riches of Caliph is designed with 40 fixed paylines, meaning players have 40 ways to win on every spin. Paylines pay from left to right, and only the highest win per line is paid. The fixed nature of these lines ensures a consistent level of excitement and chances to win, as all paylines are always active during gameplay.

Pros & Cons

Pros Cons
High-quality graphics and enchanting Middle Eastern theme May not be suitable for penny gamblers due to the minimum bet
Generous RTP of 96.07% and balanced medium volatility Periods of drought between wins can occur
Mobile-friendly and supports 30 languages Limited innovative reel features

Minimum and Maximum Bet

The Riches of Caliph slot offers a wide betting range to accommodate various player budgets. The minimum bet starts at $0.40, making it accessible for those looking to play with lower stakes. On the higher end, the game allows for a maximum bet of $140 per spin, catering to high rollers seeking bigger thrills and the chance for larger wins. This range provides flexibility in gameplay strategy and bankroll management.

Game Jackpot

The jackpot potential for Riches of Caliph is notably high, with a top win of $280,000. This is achieved through the game’s max bet option and the highest payout multiplier. The Return to Player (RTP) rate is 96.07%, which is above average for online slots, indicating a favorable chance of returns over time. Additionally, the game is described as having medium volatility, striking a balance between the frequency of wins and the sizes of those payouts, making it appealing to a broad spectrum of players.

About Provider

Endorphina is the esteemed provider behind the Riches of Caliph slot. Known for its commitment to creating visually stunning and engaging games, Endorphina has built a reputation for excellence in the iGaming industry. Their games are celebrated for innovative features, seamless gameplay, and compatibility across devices. Endorphina focuses on delivering a diverse gaming experience that appeals to all types of players, combining thematic depth with technical prowess to craft memorable and enjoyable gaming experiences.

How To Play

  1. Start by loading the Riches of Caliph slot on your chosen device, be it desktop or mobile.
  2. Adjust your bet size using the control panel. You can set your bet from $0.40 up to $140 per spin.
  3. Review the paytable and game rules by clicking on the information (‘i’) button. This will help you understand the payouts and features.
  4. Use the Spin button to start the game. The reels will spin and then come to a stop, displaying any wins.
  5. For continuous gameplay, activate the Autoplay feature. This allows the reels to spin automatically for a predetermined number of rounds.
  6. Engage the Turbo Mode if you prefer a faster pace. This speeds up the reel spins for quicker gameplay.
  7. Keep an eye out for special symbols like Wilds and Scatters to trigger bonus features such as free spins or the Bonus Pop Buy feature.
  8. Take advantage of the Risk Game feature after any win for a chance to double your payout by beating the dealer’s card.


Riches of Caliph stands out as a testament to Endorphina’s ability to craft slots that are not only visually captivating but also rich in features and rewards. With its generous RTP, balanced volatility, and a wide range of betting options, it caters to a diverse audience of casino enthusiasts. The game’s immersive theme, combined with lucrative bonus features and the chance to win a significant jackpot, ensures an engaging and potentially rewarding playing experience. Whether you’re a casual player or a high roller, Riches of Caliph offers a compelling reason to spin the reels and explore the riches that the Caliphate has to offer.