Curious what Balls of Fire actually feels like to play? Here's our full, no-fluff take. Developed by Spinberry, Balls of Fire arrives with medium low variance and a return-to-player rate of 93.19%. The maximum win sits at 5,000x, so there's serious upside on the table. Visually it's wrapped in a sports theme, with the action running on 5 reels and 10 paylines. Here's how it stacks up.
Written by Emma Roberts · Last updated: January 2026
Balls of Fire comes to us from Spinberry, leaning into a sports aesthetic. It runs on 5 reels and 10 paylines with medium low volatility, and a published RTP of 93.19%.
Where Balls of Fire earns its keep is the feature set. Look out for scatter symbols that unlock free spins and extra bonus rounds. Thanks to its medium low variance, wins come often enough to suit casual, lower-risk play. On balance, Balls of Fire is a dependable option worth a few spins in the demo first.
The RTP of 93.19% is below the industry average of ~96%. This is common for older slots or those with special features. The lower RTP may be offset by unique mechanics or higher maximum win potential.
Medium-low volatility offers a good balance of regular wins with occasional larger payouts. Expect frequent hits with modest amounts, suitable for casual players who want low-risk entertainment.
About 1 in 3 spins results in a win. This is a moderate hit frequency that balances win frequency with payout size.
Balls of Fire features scatter symbols that can trigger free spins rounds. Landing the required number of scatter symbols anywhere on the reels activates the free spins feature, giving you extra chances to win without additional bets. During free spins, special modifiers may apply to boost your winning potential.
3.0 / 5 — Good
Balls of Fire by Spinberry is a solid offering that delivers good entertainment value. The 93.19% RTP combined with medium low volatility creates a well-balanced gaming experience.