Books and Pearls

This is the BulBul-published edition of Books and Pearls, landing 4 May 2026 with a 96.06% RTP and medium volatility — the same figures carried by the Gamomat original listed separately in our catalogue. BulBul's role here is as a distributor, bringing Gamomat's established underwater-themed book slot to a wider set of casino platforms under its own branding, which explains why the same core game appears twice under different provider names.

Books and Pearls swaps the desert and jungle settings that dominate most book slots for an ocean theme — pearls, oysters and sunken treasure surround the central tome symbol that drives the game's main feature. Land enough copies of that book symbol and a respin round triggers, locking matching icons in position while the remaining grid respins around them. Each respin adds another opportunity for further matches, letting the round's total payout compound rather than settling on a single flat combination.

At 96.06% RTP, this edition returns marginally above the standard 96% benchmark found across much of the genre, giving a small but real long-run advantage. Combined with medium volatility, Books and Pearls should deliver its respin feature at a steady, predictable rate — enough to keep a session engaging without the long dry spells that come with higher-variance titles.

Reel configuration, payline count and maximum win data haven't been confirmed for this specific BulBul listing, so this review keeps to the figures that are verified: RTP, volatility, theme and release date, drawn directly from the game's actual data rather than assumed from a sibling edition.

The pearls-and-ocean setting remains the game's standout feature within the wider book-slot category — a genuinely different visual take on a format that's otherwise dominated by ancient Egyptian and jungle-temple scenery. Underneath that theme, the respin mechanic will feel instantly familiar to anyone who's played Gamomat's other "Books" titles, which is exactly the point: proven gameplay, fresh presentation.

If you're drawn to the underwater theme or already enjoy the Books and Pearls format from its Gamomat listing, this BulBul edition offers the same experience. Try the free demo at johnessyslots to see the respin feature in action before playing for real money.