Our review of Book of the Sun cuts through the marketing and looks at what matters: how it plays and how it pays. Developed by Pascal Gaming, Book of the Sun arrives with a medium low-variance maths model and a return-to-player rate of 96.29%. Top wins are capped at 5,000x your stake, a healthy ceiling worth chasing. You get 10 paylines across 5 reels, all dressed up with an egyptian theme. Expect a hit frequency around 30%, which sets the rhythm of play. Let's break down what works and what doesn't.
Written by Alex Crawford · Last updated: February 2026
Book of the Sun is a game from Pascal Gaming, wrapped in an egyptian theme. It runs on 10 paylines across 5 reels with medium low volatility, and a published RTP of 96.29%.
Where Book of the Sun earns its keep is the feature set. 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. On balance, Book of the Sun is a dependable option worth a few spins in the demo first.
The RTP of 96.29% 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 the Sun 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 the Sun by Pascal Gaming is a solid offering that delivers good entertainment value. The 96.29% RTP combined with medium low volatility creates a well-balanced gaming experience.