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Gem Rocks

  • Category Video Slot
  • Release date Feb 22, 2018
  • Volatility High
  • RTP 96.2%
  • Max win €460,850
  • Number of lines 4096

Sparkling wins await in Gem Rocks, the dazzling new slot from Yggdrasil Gaming. Set deep inside a mine overflowing with glittering gems, this 5-reel, 20-payline game transports you to an underground world glistening with diamonds, emeralds, rubies and more. Hunt for shimmering crystals and crack open colossal geodes for cascading wins with the Gem Clusters feature. With stacked mystery symbols adding suspense and the potential to hit the slot’s maximum payout of 10,000x your bet, every spin glitters with possibilities. Will you strike it rich and unearth the mine’s most priceless treasures? Gear up your pickaxe and descend into the jeweled caverns of Gem Rocks to find out! With vivid graphics and exciting features, this game brings mining for fortunes to life.

Gem Rocks: A Jewel or Just Another Stone?

Navigating the vast world of online slots can be daunting, but Gem Rocks by Yggdrasil Gaming has carved a niche for itself in this competitive space. With its eye-catching visuals and a unique theme, it's clear why so many players gravitate towards it. But does it shine bright like a diamond or is it just another pebble in the vast gaming landscape? Let's weigh the pros and cons:


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A Visual Feast

With its gemstone theme, Gem Rocks dazzles the eyes, enhancing the overall gaming experience.

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Multiple Wins Await

Thanks to the game's Dropdown Wins mechanic, players can relish the possibility of numerous wins with a single spin.

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High-Risk, High-Reward

With its high volatility, Gem Rocks isn't for the faint-hearted, but for those who dare, wins can soar up to 9,000x the bet size!

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Above Average RTP

Clocking in at 96.2%, its Return to Player rate is a notch above many other online slots, promising a decent return over time.


Cons icon

Not Everyone's Gem

For those who appreciate classic slot themes, the gemstone motif might not resonate.

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A Rocky Ride

The high volatility might deter casual players or those with a limited bankroll.

Cons icon

Dropdown Dilemma

While innovative, the Dropdown Wins mechanic might not be as rewarding as some of the bonus features found in other slots.

Unearthing Sparkling Riches in the Gem Caverns

Yggdrasil Gaming strikes gold with Gem Rocks, an elegantly crafted slot that transports players into dazzling gemstone caverns brimming with winning potential. Let's explore this game's glittering theme and storyline.


Gem Rocks whisks players away to an underground world filled with shimmering jewels, gleaming crystals, and colossal geodes. The cavern walls glisten with embedded gems in vivid hues. Symbols like diamonds, rubies, emeralds, and sapphires glint on the reels. Mysterious winning clusters also sparkle as they award cascading wins. Even the soundtrack chimes with the sounds of magical crystals.


The game’s narrative follows an intrepid miner searching for their biggest gemstone strike yet. Venturing deep into the bedazzling caverns, players chip away at geodes and mineshaft walls to unearth hidden treasures. Land the right combinations of diamonds or colored gems to unlock cascading victories.

Mining for Wins in Gem Rocks!

Gem Rocks by Yggdrasil Gaming invites players to delve into a vibrant underground world filled with shimmering gemstones. If you're ready to embark on a sparkling adventure, here's your essential guide to uncovering the treasures hidden within this slot:


Pick Your Casino

Start by selecting an online casino that proudly showcases Gem Rocks in its gaming collection.


Determine Your Stake

Before diving in, make use of the +/- buttons to define your preferred bet size. Whether you're a cautious player or a high roller, the choice is yours.


Get Those Reels Rolling

Once you're set, press the spin button and watch the gemstone reels cascade.


Knowledge is Power

To understand the game's winning potential, tap on the paytable button. Here, you'll see the range of symbols and the payouts they offer.


Keep an Eye Out for Dropdowns

The standout feature of Gem Rocks is the Dropdown Wins mechanic. This allows consecutive wins from just one spin, potentially leading to a chain reaction of payouts.


Dive into the Experience

With its entrancing gemstone theme, Gem Rocks offers not just chances to win but a genuinely immersive gaming escapade.

Dazzling Visuals in the Gemstone Caverns

Yggdrasil Gaming brings the vibrant allure of striking it rich to life in Gem Rocks with top-notch graphics, sounds, and animations. Let's explore how they create an immersive gaming experience:


Gem Rocks features stunning visuals that transport players into an underground world of shimmering jewels. Brilliant gems in emerald, ruby, sapphire, and more glint on the reels. Diamonds dazzle with light effects against the cavern walls. Winning gem clusters appear to crack open colossal geodes. The mining theme is vividly brought to life.


From the first spin, high-energy music evokes the thrilling hunt for fortune. Triumphant chimes ring out with every winning reaction. Gem clusters cascade down with crisp popping sounds. The queen wild appears with a regal fanfare. Together the sounds complement the visuals.


Smooth animations make the gameplay feel dynamic. Gems tumble down the reels before locking in place. Winning clusters fade away as new symbols cascade into their place with each reaction. Tunnels rotate and change as bonus features trigger. The detailed animations are polished and engaging.

Strategizing Your Wagers in the Shimmering Caverns

When loading up on gems in the glittering caverns of Gem Rocks, it's key to understand the bet sizing, RTP percentage, and volatility at play. Here's a closer look:

Bet Sizes

Gem Rocks accommodates varying budgets, allowing bets between €0.10 to €50 per spin. Using the +/- buttons, players can customize their wager amount based on preferences and bankroll. Lower stakes or high roller bets are possible.


The published return-to-player for Gem Rocks is 96.2%. This means for every €100 wagered, €96.20 is paid back to players over time. It's a bit higher than average, providing a slight edge.


Despite having 4096 paylines, Gem Rocks is actually a medium variance game. The potential for cascading reactions helps balance out risk. Wins may not be huge but occur more regularly. But with its high volatility, the chance for truly monumental 9,000x jackpots still exists. Patience and bankroll management will help mining through volatility.


What makes Gem Rocks stand out in theme?

Dive into Gem Rocks and you're stepping into a world filled with shimmering gemstones and towering giants. The game really captures its gemstone theme with every symbol, showcasing a range of sparkling gems.

What's the biggest win you can pocket in Gem Rocks?

If luck's on your side, you can walk away with a win that's up to 9,000 times your bet! The Dropdown Wins mechanic is a game-changer, letting you rack up multiple wins from just one spin. Plus, with its high volatility, there's always the thrilling possibility of hitting a jackpot.

How would you describe the game's volatility?

While Gem Rocks generally offers consistent, smaller payouts due to its medium variance nature, it still has moments where it can surprise with bigger wins, thanks to its high volatility traits. And with an impressive 4096 paylines, there are tons of opportunities to strike a winning match!

Reviewed by Patrick Adams

Patrick is a general article and content writer who loves online games and gambling