When you see the symbol, it will not run in the normal way. It will expand enough to cover the entire reel and will usually reward you with more combinations.
Just look at the treasure chest symbol, you have already thought of winning a huge victory. Graphics and animation will also reward you with a delightful effect, making you feel at home in the deep blue waters. It is time to sneak into the deep blue, in the world of dolphins. You can make small bets or big bets according to your own practice and enjoy the characteristics of the Dolphin Reef.