Welcome to our deep dive on Book of Admiral — the demo, the maths, and whether it earns a spot in your rotation. Built by Amatic, it lands as a game with medium low volatility and a published RTP of 96.3%. Dating back to 2022, it remains a regular pick. If everything lines up, Book of Admiral can pay up to 5,000x your bet. You get 5 reels and 40 paylines, all leaning into a book of aesthetic. The full verdict is below.
Written by Michael Torres · Last updated: March 2026
Book of Admiral is a release from Amatic, wrapped in a book of theme and powered by 40 paylines across 5 reels. The result is medium low variance paired with a return-to-player rate of 96.3%.
Dig into the bonuses and Book of Admiral starts to stand out. 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 release that knows what it is.
The RTP of 96.3% 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 Admiral 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 Admiral by Amatic is a solid offering that delivers good entertainment value. The 96.3% RTP combined with medium low volatility creates a well-balanced gaming experience.