Great Blue slot

Great Blue

Playtech’s Great Blue is an ocean-inspired online slot game that features 25 paylines and five reels. It’s based on a killer whale named Great Blue but is known for being a high-variance game, meaning the wins aren’t frequent but are big.

How to Play

Players are recommended to adjust their bets by clicking the ‘+/-‘ buttons. Players can also toggle the autoplay feature before clicking ‘Spin’ to begin the game.

Special Features

If players land three or more Seashell scatter symbols, they trigger the Great Blue bonus in which they are awarded eight extra spins and a x2 multiplier. Players are also required to choose two of the five seashells where they can win additional extra spins or multipliers.

In total, players can win 33 extra spins and up to 15 multipliers. In addition to this, landing three or more scatter symbols during the extra spins will award players with another 15 extra spins too.


Great Blue is a very popular game and it’s easy to see why. The game features some fun bonus features but we wouldn’t recommend it to new slot players. It’s high variance, so don’t expect to win often. When you do win, however, the payouts are big.