Gem Rocks Slot Review

Release Date

February 22, 2018

Game Type

Video Slot

Paylines

4096 ways to win

Max RTP

96.2%

Volatility

115

Maximum Win

460,850

Mobile

Yes

Deafult Max Bet

R940

Slot Plot

Gem Rocks slots is all about little monsters and gem-hearted giants! What is it about chunky blocks and bright colour cascades that are just so satisfying to human minds? Whatever it is, this slot from Yggdrasil hits the spot as the moonscape is harvested for precious gemstones. The voyager style music plays on ambiently as spin after spin searches for Gems resulting in the biggest rewards across 4096 paylines laced with lucrative cluster symbols. Check out our full Gem Rocks slot review and then try this moreish mobile slot for yourself.

Man stepping foot on the moon caused a real stir in 1969 but no one thought to tell us about the race of gemstone giants who live there. Fortunately, Gem Rocks slot beams you straight to a shimmering moonscape where these friendly monsters will do their best to give you some sparkling souvenirs to take back to earth every time you play. In essence, Gem Rocks online slot has a Tetris type vibe to it, with a brightly coloured assortment of gems falling onto the feels and dropping off the bottom of the screen on winning spins; the net result can be win after win during hot mobile slot sessions. This makes Gem Rocks slot machine innately satisfying. But the Monster Rocks are the feature to really look out for; when these guys lay the smack down, they could turn the reels into a win machine when you play Gem Rocks slot on your mobile or desktop.

Play for Free

You can instantly try the Gem Rocks free slots demo game below and sample the ultra-satisfying rocks cascading on to the reels – before playing at real money sites. If you love the game’s intrinsic simplicity then Fruitoids slot is another from the Yggdrasil slots portfolio to check out.

Play for Real

RTP, Strategy &Amp; Mobile

Playing Gem Rocks slot really does rock via mobile or desktop, so we’re sure this will activate your brain dopamine and leave you smiling. It comes loaded with a solid 96.2% RTP, although it can be pretty volatile at times with a 20.8% average hit rate across its crazy 4096 ways to win paylines. However, with Gem Rock slots’ spin ranges to suit all from 0.10 to 50.00, there’s plenty of potential to adopt a high spin volume strategy by aligning your bet size and budget.

Wide Ranging Bets + Jackpot Gems

The coin options range from 0.002 to 1.00 – letting you progress through 16 bet levels depending on your budget and goal. As for the payouts, they’re dependent on your coin size and thus over-all stake. The Gem Rocks slot machine’s base game symbols feature eight gem variations paying from five to 200 coins, for landing 3-6 symbols. Matching six Red Star Gem icons pays the 200x reward. Gem Stone slots maximum jackpot pays over 9000x your stake, dishing-out R17 250 using a 0.01 spin and an insane €460850 with the maximum bet set at 50.00.

Bonuses

Playing Gem Rock slots on mobile or desktop is guaranteed to deliver a dose of chill-out time – especially when you trigger the Drop Down Wins and The Gem Rock Feature.

DROP DOWN WINS
When you land a winning spin playing at Gem Rock slot sites, all winning symbols are fall away from the slotscape via the Drop Down Wins feature. This satisfying bonus feels a bit like playing Tetris, as the new symbols cascade down the screen. New symbols continue to fall onto the reels until no new winning combinations hit. During good sessions, you can hit win after win with the Drop Down Win in Gem Rock online slot – all from one well-timed spin of the reels.

THE GEM ROCK FEATURE
When you strike two, five or nine consecutive Drop Down Wins when you play Gem Rock online slot, The Gem Rock Feature kicks into action. This potent little beauty awards you one Monster Rock which is constructed from identical icons and sits itself right on top of the reels. The higher your Drop Down Win total – the bigger the Monster Rock and winning potential become:

2 consecutive wins award: a 2×2 Monster Rock
5 consecutive wins award: a 3×3 Monster Rock
9 consecutive wins award: a 4×4 Monster Rock

Don’t Go Off Your Rocker: Play Gem Rocks Slot

If you’ve had a long day then load-up Gem Rocks slot to refresh your mind and stop you going totally off your rocker. If you’re a fan of games like Tetris, then Gem Rocks mobile slot is a also a sure-fire favourite in the making; spin the reels and watch the gems satisfyingly fall into place. Throw-in a potential jackpot of R17 250 using a 0.01 spin and a massive €460850 with the maximum bet set at 50.00, and Gem Rocks slot could really make your life rock when you play it today.

Try this game out on Mr Green

Amounts in rand are converted from euros or pounds at the European Central Bank reference rate of 11 September 2026 and rounded. Historic jackpots and prize pools stay in their original currency.