Great Blue Slot was developed by Playtech. This slot is not a fledgling game, but its graphics don't seem to be out of date. The slot will take you to Sea World, where you can see lovely marine animals. The Great Blue slot has 25 lines and 5 reels, allowing you to play games for free at any time.

In addition to the exquisite, easy-going demo, Great Blue has many rewards for you to entertain under the water: the first is an impressive free spin bonus, a scroll that is activated by three or more pearl shells. Anywhere anywhere. Pick two of the five shells to win an incredible 33 free spins and an amazing 15 multiplier.