What is more, this fancy wheel of fortune also has unique eight-level progressives, which are known as a game-in-game feature.
The Bonus Round feature of the Fireball slot game will help you to win multiple free credits. One of the most attractive features of these online slots for fun is the Fireball Bonus, which is activated if you get three or more fireballs to scatter symbols on the reels.
Fireball games for free is a five-reel slot with 40 paylines and traditional symbols such as dollar sign, BAR, cherries, red hot seven, triple bonus seven and triple bonus frenzy.