Crystal Skull Dice slots from Endorphina

RTP: 96.06%

Embark on a thrilling expedition with Crystal Skull Dice and discover ancient riches!

Embark on a perilous jungle expedition in search of ancient artifacts with Crystal Skull Dice by Endorphina. This thrilling casino game combines an action-packed adventure theme with a stylish dice format. The game’s treasure lies within its two powerful bonus features: a jackpot-filled hold-and-win Bonus Game and a Free Spins round where low-paying symbols are removed. It’s a high RTP slot that guarantees a suspenseful journey.

Provider: Endorphina
Release Date: 2024
RTP: 96.06%
Volatility: Medium
Max Win: 1,000x + Jackpots
Theme: Adventure, Treasure, Dice
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Feature Value
Reels 5
Rows 3
Paylines 25
Min Bet €0.25
Max Bet €100
Max Win 1,000x (Grand Jackpot)
Jackpot Yes (In-game Jackpots)
RTP 96.06%
Volatility Medium
Hit Frequency N/A

Crystal Skull Dice plunges players deep into a mysterious jungle, where ancient ruins and hidden dangers await. The design is adventurous and cinematic, with symbols presented as carved dice. The graphics are top-notch, with detailed artwork and fluid animations that create a palpable sense of exploration. An epic, orchestral soundtrack enhances the adventurous mood, making every spin feel like part of a blockbuster movie.

  • Regular Symbols: Lower-value symbols are dice featuring different colored gems. The high-paying symbols are dice depicting a Map, a Lantern, and two fearless Adventurers (male and female).
  • Special Symbols:
    • Wild Symbol: A Compass acts as the Wild, guiding you to wins by substituting for all regular symbols.
    • Scatter Symbol: The legendary Crystal Skull is the Scatter, unlocking the Free Spins feature.
    • Bonus Symbol: A fiery Volcano is the Bonus symbol, which triggers the Treasure Hunt Bonus Game.

Joining the adventure is easy. Use the controls to set your wager, then press the ‘Spin’ button to begin your treasure hunt. Wins are formed by landing matching symbols across the 25 paylines. You can explore this mobile slot risk-free by trying the free slot machine demo on our site. The game runs perfectly on all modern iOS and Android devices.

Treasure Hunt Bonus Game

Landing 6 or more Volcano Bonus symbols activates this hold-and-win feature. You get 3 respins to start, and any new Volcano symbol that lands will stick and reset the respin counter. The goal is to collect as many symbols as possible, which can reveal cash prizes or one of the Mini, Minor, or Major jackpots. If you fill all 15 positions, you’ll win the coveted Grand Jackpot.

Free Spins

Triggered by 3 Crystal Skull Scatters on reels 1, 3, and 5, this feature awards 5 free spins. During this round, all low-paying gem symbols are removed from the reels, meaning only the high-value adventurer and item symbols will land, significantly boosting your chances for a big treasure haul.

Gamble Feature

For true adventurers, the Risk Game offers a chance to double your winnings. Defeat the dealer by picking a higher card, and you can multiply your prize up to 10 times.


RTP: Crystal Skull Dice boasts a favorable RTP of 96.06%, which is slightly above the industry average and beneficial for players in the long term.

Volatility: The game has medium volatility, offering a well-rounded gaming experience. This ensures a good mix of frequent, smaller wins and the thrilling potential for substantial payouts from the bonus features, making it accessible to most players.


Crystal Skull Dice is a brilliantly executed adventure slot that delivers on all fronts. The engaging theme is backed by stunning visuals and two powerful, distinct bonus features. The combination of a jackpot bonus game and high-value free spins creates sustained excitement. It is a top-tier choice for any player looking for an action-packed dice slot. Ready to claim the treasure? Start your expedition with Crystal Skull Dice today!

Pros Cons
✅ Two exciting and different bonus features. ❌ Only 5 free spins are granted at a time.
✅ Immersive adventure theme with excellent graphics. ❌ The Grand Jackpot value is not as high as some other slots.
✅ Balanced medium volatility suitable for all players. ❌ The dice format might not appeal to everyone.

Suitable for: Adventure theme fans, players who enjoy jackpot and hold-and-win slots, and casual gamers.


What is the RTP of Crystal Skull Dice?

The RTP of Crystal Skull Dice is 96.06%.

Can I play Crystal Skull Dice for free?

Absolutely. A free demo is available on our site, allowing you to play without any registration or deposit.

Does Crystal Skull Dice have a free spins feature?

Yes, it has a Free Spins round where all low-value symbols are removed, plus a separate Treasure Hunt Bonus Game with jackpots.

What is the maximum win in Crystal Skull Dice?

The maximum fixed prize is the Grand Jackpot of 1,000x your stake, available in the bonus game.

Is Crystal Skull Dice mobile-friendly?

Yes, Crystal Skull Dice is fully optimized to provide a perfect gaming experience on any mobile phone or tablet.


  • Book of Vlad Dice: Another dice-based adventure with a different, darker theme.
  • Power Balls: Features a similar hold-and-win jackpot bonus game.
  • Fortune Snake: An Endorphina slot that also offers two distinct bonus rounds.
  • Chance Machine 100 Dice: For a more classic take on the dice slot theme.
  • Clover Flames: Combines a classic theme with a modern jackpot bonus feature.

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