If you're trying to work out whether Book of Conquistador is worth your time, this hands-on review breaks it down. Developed by Endorphina, Book of Conquistador arrives with a medium low volatility profile and a published RTP of 96.04%. Originally released in 2024, it has aged well. Visually it's themed around book of, with the action running on a 5-reel grid running 15 paylines. Top wins are capped at 5,000x your stake, a healthy ceiling worth chasing. Let's break down what works and what doesn't.
Written by Alex Crawford · Last updated: February 2026
Book of Conquistador is a title from Endorphina. Presentation-wise it's themed around book of, and it leans toward a medium low-variance maths model at a return-to-player rate of 96.04%. Under the hood you'll find 5 reels and 15 paylines.
Where Book of Conquistador 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. All told, it's a solid entry in the Endorphina catalogue.
The RTP of 96.04% 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 Conquistador 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 Conquistador by Endorphina is a solid offering that delivers good entertainment value. The 96.04% RTP combined with medium low volatility creates a well-balanced gaming experience.