Great Blue is a personal favourite of mine, partly due to the fact it is a very high variance slot, featuring stacked wilds. Which means you can go hundreds of spins before you hit the feature. But as you will find out by playing the freeplay version of Great Blue Slot Machine below, when the feature hits, sit back and watch your bankroll climb!
The scatter symbols in the Great Blue Slot Machine are depicted by Clam Shells. Hit three or more Clams and you are then awarded the bonus round feature. You are then transported to an underwater cavern whereby you have to choose two clams. Each clam picked will reveal additional spins and/or multipliers to be used in the free spin round.
This is where the fun begins as Great Blue can award up to 33 free spins and a 10x multiplier. I have personally had some great wins as a result of the bonus round. But be warned, as being a high variance slot, I have known Great Blue to have some very tight moments, whereby you can go hundreds of spins before the feature is awarded. But invariably it is well worth the wait.
Of all the Playtech Slots which we feature for free here on Cleopatra Slot Machine, Great Blue has to be one of my current favourite slots alongside the Gladiator Slot, as both slot games excel in what they do.
Indeed the Great Blue Slot Machine in my opinion gives the Cleopatra Slots a run for their money and of all the online slots we feature on the site, Great Blue is the one I wish was available to play in a land based casino. That said, if you love the underwater theme of Great Blue, you can play for free the Dolphin’s Pearl Slot, which is part of the Novomatic range of slot machines.