Our review of Book of Thor cuts through the marketing and looks at what matters: how it plays and how it pays. Developed by Qora Games, Book of Thor arrives with medium low volatility and a return-to-player rate of 96.05%. Top wins are capped at 2,500x your stake, a respectable ceiling for the format. It's dressed up with a goddess and fantasy theme and plays out on 25 paylines across 5 reels. It first went live in 2025 and still earns its place today. But is it actually worth playing? Read on.
Written by Rachel Kim · Last updated: March 2026
Book of Thor is a slot game from Qora Games, built around a goddess and fantasy theme. It runs on 5 reels and 25 paylines with a medium low volatility profile, and a return-to-player rate of 96.05%.
The mechanics are what make Book of Thor interesting. Look out for scatter symbols that unlock free spins and extra bonus rounds. The medium low volatility makes it forgiving on the bankroll, ideal for relaxed, longer sessions. Overall it's a well-rounded slot game that knows what it is.
The RTP of 96.05% is right around the industry average of ~96%. This represents a fair return that's in line with what most modern slots offer.
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.
Book of Thor 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 Thor by Qora Games is a solid offering that delivers good entertainment value. The 96.05% RTP combined with medium low volatility creates a well-balanced gaming experience.