Named after the slot star, the friendly blue whale, the maximum jackpot is 10,000 times the bet - but be aware that the bet limit is not suitable for timid people. The bonus feature can be re-triggered by matching three or more deep sea pearls again during the free spin, and is unlimited, which means there is no limit to your potential bonus. Therefore, this feature offers the opportunity to get some really huge payouts - especially at the maximum multiples.
In fact, this 5 reel, 25 payline slot in some casinos has a maximum bet of $250 per line, making it designed for high rollers. The Great Blue slot machine itself is simple, with many aquatic creatures representing the high-value symbols of the slot, and Great Blue itself is just like the wild.