Before you load Book of Power for real, spend a couple of minutes on how it genuinely performs. CT Interactive are the developer behind it, tuning the title for high variance, with 94.32% RTP. The maximum win sits at 5,000x, so there's serious upside on the table. Visually it's leaning into an adventure aesthetic, with the action running on 5 reels and 15 paylines. But is it actually worth playing? Read on.
Written by Rachel Kim · Last updated: January 2026
Book of Power comes to us from CT Interactive. Presentation-wise it's wrapped in an adventure theme, and it leans toward high volatility at an RTP of 94.32%. Under the hood you'll find a 5-reel grid running 15 paylines.
Dig into the bonuses and Book of Power starts to stand out. Look out for scatter symbols that unlock free spins and extra bonus rounds. With high variance, this one is aimed at players who can ride out the swings for the top wins. On balance, Book of Power is a dependable option worth a few spins in the demo first.
The RTP of 94.32% 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.
High volatility means longer gaps between wins, but when wins do land, they can be significantly larger. A bigger bankroll and patience are recommended for this type of slot.
About 1 in 3 spins results in a win. This is a moderate hit frequency that balances win frequency with payout size.
Book of Power 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
Book of Power by CT Interactive is a solid offering that delivers good entertainment value. The 94.32% RTP combined with high volatility creates a well-balanced gaming experience.