The highlights of Great Blue slot game are the stacked wild, which can appear on all reels and the free spins. The stacked wilds can give you nice return during the regular play, but if you get lucky during the free spins, you can go home happy. To trigger the free spins feature you need to hit 3 or more clamshell scatter symbols, which will give you automatically 8 free spins with *2 multiplier. Then, you will need to choose 2 clamshells which can increase the number of free spins or the multiplier – this can get you up to 33 free spins and up to *15 multiplier. 3 or more scatters during the free spins will give you additional 15 free spins. Real Money Test.
Great Blue - the most popular Playtech slots