Look at the wild symbol, which appears as the X2 logo. As you might expect, this is a wild multiplier, and the value of any victory it forms with its help doubles. As an alternative, it will help all regular winning combinations.
Another symbol with feature triggering is the Bonus Glitter Ball. This scatter symbol is required anywhere in the field of view, and if there are three or more, the game will trigger a bonus rotation for you. As a big bonus, in the free spin mode, the symbols are paid as scattered. This means that they do not need to land on a continuous reel, which is how they form a combination during a paid spin. Even before the bonus spin starts, you get a cash bonus, even up to 500 times the bet.