Book of Cats Megaways is a high volatility ancient Egypt-themed slot developed by BGaming, featuring a dynamic grid that expands up to 6x7 reels with a massive 117,649 ways to win. Wild symbols appear on reels 2 through 6 across all game stages, transforming into exciting multiplier wilds during the bonus round. The free spins feature includes the classic expanding symbol mechanic — chosen before the round begins — along with a remarkable 10,000x max win potential. Read our full slot review below the demo game.
The ancient Egyptians' deep reverence for cats is no secret, and Book of Cats Megaways by BGaming pays homage to that legacy through three premium cat-themed symbols, each representing different aspects of the feline deity Bastet. The top-tier symbol, however, belongs to Cleopatra, who treats players to a seductive wink every time she lands a winning combination on the reels.
While the visual presentation won't necessarily break new ground for fans of the 'book slot' genre, the graphics are polished and enjoyable. Compared to the original Book of Cats, the most significant upgrade here is the introduction of the Megaways engine, delivering a larger and more dynamic spinning grid.
The base game is characteristically sparse — as one might expect from this type of slot — but the free spins bonus round introduces a standout twist with multiplier wilds reaching up to x10. The game's 10,000x maximum win is double the standard benchmark for book-style slots, making this a genuinely compelling option for high-volatility enthusiasts.
During our 200-spin test session, the base game delivered the kind of dry, low-activity experience that's typical of high-volatility book slots — plenty of near-misses and quiet spins before any significant action.
The highlight of the session came when we purchased the top-tier bonus round at the 0:45 mark of our 2-minute gameplay video. The feature was triggered with 3 scatter symbols, and the results speak for themselves. Hit the play button on the demo below to see exactly which expanding symbol was chosen and how the free spins round unfolded.
Where the original Book of Cats stood out for its above-average symbol values, Book of Cats Megaways takes the opposite approach — and for good reason. The shift to the Megaways engine means that symbol values are naturally lower to compensate for the potential of up to 117,649 ways to win on any given spin.
BGaming has also removed the Winline Expanding extra reel feature from the original, streamlining the experience around the Megaways format. Despite these adjustments, both titles share the same impressive 10,000x stake maximum win potential — double what most book-style slots offer.
On the audiovisual front, the follow-up maintains a similar aesthetic to its predecessor, though the dynamic Megaways grid lends the gameplay a noticeably grander feel. Since the base game is feature-free, activating the ante bet to double your bonus round frequency is a smart strategy — provided your bankroll allows for it.
The multiplier wilds in the free spins round are the standout mechanic here, capable of supercharging wins significantly. All things considered, Book of Cats Megaways is a solid Megaways adaptation that brings a genuinely interesting twist to the classic bonus round formula.
