Gem Rocks Slot: Demo Play, Review, Casinos List

Gem Rocks Online Slot Logo


Released Feb. 22, 2018
Software provider Yggdrasil
RTP (return to player) 96.2 %
House edge 3.80 %
Volatility medium
Theme Fantasy, Jewels and Gems
Reels 6
Paylines 4096
Bonus game No
Free spins No
Wild symbol No
Scatter symbol No
Multiplier No
Progressive No
Top win x9,000
Bet Size 0.10-50 EUR

Gem Rocks Play For Free

Best online casinos with Gem Rocks slot

(players from United States are welcome)


Rating: 9.95

200% up to 100000$/€

Gem Rocks: Yes

Casino Name Welcome Bonus What's Special Visit Casino
WildIO 200% up to 100000$/€ #Best Yggdrasil casino overall Visit!

Gem Rocks is a Yggdrasil product, which goes with a RTP of 96.2 %, Medium variance level, x9000 maximum available win and 4096 fixed betways (released on Feb. 22, 2018). Avalanche reels are implemented in the gaming process of this release.


  • The return to player number is good for players (96.2 %).

  • You can catch rather big win (x9000).

  • Nice graphics.

  • Really trustworthy software developer.

  • No download game.

  • Players are provided with the winning hit rate (20.8%).


  • This game does not provide Free games.

Check Out More Yggdrasil Slots

Jokerizer Online Slot Logo
RTP: 98.0% (Great!)
Volatile: high
Max win: x6,000
Tut's Twister Online Slot Logo
RTP: 97.1% (Great!)
Volatile: medium-high
Max win: x1,000
Baron samedi Online Slot Logo
RTP: 97.0% (Great!)
Volatile: medium-high
Max win: x2,179
Nitro Circus Online Slot Logo
RTP: 97.0% (Great!)
Volatile: medium-low
Max win: x2,000