New Slot Review Gem Rocks

Today we review Gem Rocks, an online slot machine from Yggdrasil Gaming. After yesterday's review of the Asgardian Stones casino game, today we bring you another rolling reels type of video slot. Moreover both games have a similar monolithic sort of theme. Gem Rocks is all about 3 cool looking golems who will help you win big. The slot game has a release date on the 22nd of February 2018. Upon release you will be able to play it, for real money, on casino calzone and most other online casinos.

Gem Rocks Slot  - Description

To review Gem Rocks we start with its 5 reels and 3 rows. The slot game has a massive number of 4096 winning lines. Moreover, the min and max bet range from €0.10 to 50 per spin. The casino game has an RTP of 96.3%. In addition there are 3 bar meters on the right hand side of the screen which activate the slot game’s main feature. As we mentioned Gem Rocks is a cascading reels type of slot, which means symbols that make a winning combination will get removed from play and new symbols will fall into their place. Furthermore, the symbols on the reels are just stones with colorful gems on top. There are no wild or scatter symbols on this video slot. Finally the casino game has medium- high volatility and the max win on a single spin can go up to 9000x the stake.


The Gem Rocks slot has one main feature which involves the 3 bar meters on the left hand side of the screen. Consecutive wins will fill the bar meters and unleash the 3 golem symbols.

  • 2 wins in a row will add a 2×2 golem symbol on the reels
  •  5 consecutive wins will reveal a 3x3 golem which will be positioned randomly on screen.
  • Make 9 consecutive wins then the huge 4x4 rock monster will appear on the reel set.


There is certainly an appeal to the Gem Rocks slot machine. Not only thanks to it’s high quality design and animation. What makes this slot interesting for both players and casino streamers is the good volatility and the huge winning potential. However, by playing the game it is obvious that you need the big golem in order for the big wins to come. That is a difficult thing to achieve though, as making 9 wins in a row is no easy task on this slot. Moreover, even if you manage to do it, you are not guaranteed  that the positioning of the colossal symbols will be such as to give a big win. Regardless, Gem Rocks is certainly a slot worth trying. Thus make sure to check it, when it comes out on casino calzone. Don’t forget to share with us your big wins and opinions regarding this game. Join CasinoGrounds Forum for more discussions, and first hand experiences on the game, from other players.

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