Gemtastic ia colourful 6x5 chain reaction slot where consecutive wins may trigger the Lava Multiplier up to 15x! Look out for Gems' Magic Glow. If they form part of a winline, they will disperse and transform into Wilds on the respin. Mega Gems mean mega rewards. Win up to 10,000x stake in this high volatility and high hit rate gem of a game!