Free demo, RTP, volatility and bonus features of the Book Of Cats slot by BGaming.
Enter the golden temple of the Egyptian cat goddess. This 6-reel slot features an expanding 6th reel in the base game and a powerful Free Spins round with a chosen expanding symbol for massive win potential.
Book Of Cats is an online slot from BGaming. BGaming creates online slots, casual games, cards, dice, roulette, lottery and scratch titles with modern visuals and many provably fair releases.
On CasinoCheck the title runs as a free browser demo: no account, no stake, and full access to the controls and feature screens of Book Of Cats. That makes it easy to see how the interface behaves before switching to a real-money version.
00%, very high volatility and a stated maximum win of 10,000x. The recorded release date is July 24, 2020. RTP is a long-term theoretical figure and says nothing about a single session. Volatility points to how evenly or unevenly wins arrive, and the maximum win is a cap rather than a target.
Gameplay tags associated with Book Of Cats include Bonus Buy. The list gives a fast overview of what drives the wins here. The detailed behaviour is described in the rules section, and the in-game help screens of Book Of Cats carry the definitive payout table.
Try the demo with both small and larger stakes to see how the win sizes scale, and pay attention to the moment a bonus symbol appears. Before the first round, open the paytable so the symbol values of Book Of Cats are familiar.
Watching the balance over a few hundred spins shows the swing profile far better than a short burst of play.
The same game can ship with more than one RTP setting depending on the market and the operator, which makes it worth verifying the numbers in the live client. Demo play is practice, not a forecast. Play with money you can afford to lose, take breaks, and never try to win a loss back.
In the base game, the 6th reel is locked except for the middle row. If a symbol lands there and forms a win on the first 5 reels, it expands to fill the 6th reel. 3+ Scatters trigger 12 Free Spins with a random Expanding Symbol. During Free Spins, the 6th reel is fully active.
If the special symbol lands, it expands to cover all positions on its reel after regular wins are paid. Includes a Gamble feature (color/suit) and Bonus Buy. Plays on 10 paylines.
How to play the Book Of Cats demo: open the game, wait for the interface to finish loading and review the paytable or help menu before starting. Choose a comfortable virtual stake with the on-screen controls, then begin a round and let the result complete before changing settings. The demo uses play credits.
But the controls and feature sequence are designed to mirror the corresponding game experience.
For this slot format, set the virtual stake and press spin. Winning combinations are evaluated according to the paytable after the reels or grid settle. Check whether the game uses paylines, ways, clusters or another win system. That is because this determines how matching symbols connect. Wilds, scatters and bonus symbols may follow separate rules.
The mechanics recorded for this title are Bonus Buy. A Bonus Buy label means direct feature access may be offered in eligible versions. Compare its virtual cost with the normal trigger route. Feature labels summarise the catalogue entry. But the game screen determines the exact trigger, duration and payout calculation.
00% RTP, very high volatility and a maximum win of 10,000x. RTP is calculated across a very large number of rounds and cannot forecast a short demo session. Volatility describes the intended risk pattern: higher settings generally mean outcomes may be less frequent and more uneven.
A maximum win is a ceiling and should never be treated as a likely target.
During testing, watch the stake shown before every round, the balance change after settlement, the symbols or events that trigger features and any multiplier that remains active. Try the base game first instead of immediately selecting an optional shortcut.
If autoplay is available, set a limited number of rounds and stop conditions so the session remains easy to follow.
Availability, RTP and feature settings may differ between operators or countries. Always use the paytable and help menu in the exact version being played. Real-money gambling involves financial risk. Use fixed limits, take breaks and never increase a stake to recover a loss.
Last checked: 2026-09-11
Free demo mode: this game runs with play money only — no real-money wagering and no winnings.
18+ only. Gambling involves risk — play responsibly, set deposit and time limits, and never play with money you cannot afford to lose.
Built by BGaming, Book Of Cats is an online slot, released in 2020. It is built around bonus_buy. The demo above loads the complete game with play money, which lets you learn the paytable before risking a real balance.
BGaming lists a return to player (RTP) of 94.00%, very high volatility and a maximum win of 10,000x for Book Of Cats. In practice that means wins land less often. The swings run bigger, so bankroll patience matters here. RTP is a long-run average across millions of spins, not a promise for a single session.
Trying Book Of Cats in demo mode costs nothing and shows exactly how often the features fire. If you later play for real money, pick the operator by licence, payout speed and bonus terms rather than by the biggest headline offer.
Enter the golden temple of the Egyptian cat goddess. This 6-reel slot features an expanding 6th reel in the base game and a powerful Free Spins round with a chosen expanding symbol for massive win potential.
Book Of Cats is an online slot from BGaming. BGaming creates online slots, casual games, cards, dice, roulette, lottery and scratch titles with modern visuals and many provably fair releases.
On CasinoCheck the title runs as a free browser demo: no account, no stake, and full access to the controls and feature screens of Book Of Cats. That makes it easy to see how the interface behaves before switching to a real-money version.
00%, very high volatility and a stated maximum win of 10,000x. The recorded release date is July 24, 2020. RTP is a long-term theoretical figure and says nothing about a single session. Volatility points to how evenly or unevenly wins arrive, and the maximum win is a cap rather than a target.
Gameplay tags associated with Book Of Cats include Bonus Buy. The list gives a fast overview of what drives the wins here. The detailed behaviour is described in the rules section, and the in-game help screens of Book Of Cats carry the definitive payout table.
Try the demo with both small and larger stakes to see how the win sizes scale, and pay attention to the moment a bonus symbol appears. Before the first round, open the paytable so the symbol values of Book Of Cats are familiar.
Watching the balance over a few hundred spins shows the swing profile far better than a short burst of play.
The same game can ship with more than one RTP setting depending on the market and the operator, which makes it worth verifying the numbers in the live client. Demo play is practice, not a forecast. Play with money you can afford to lose, take breaks, and never try to win a loss back.
In the base game, the 6th reel is locked except for the middle row. If a symbol lands there and forms a win on the first 5 reels, it expands to fill the 6th reel. 3+ Scatters trigger 12 Free Spins with a random Expanding Symbol. During Free Spins, the 6th reel is fully active.
If the special symbol lands, it expands to cover all positions on its reel after regular wins are paid. Includes a Gamble feature (color/suit) and Bonus Buy. Plays on 10 paylines.
How to play the Book Of Cats demo: open the game, wait for the interface to finish loading and review the paytable or help menu before starting. Choose a comfortable virtual stake with the on-screen controls, then begin a round and let the result complete before changing settings. The demo uses play credits.
But the controls and feature sequence are designed to mirror the corresponding game experience.
For this slot format, set the virtual stake and press spin. Winning combinations are evaluated according to the paytable after the reels or grid settle. Check whether the game uses paylines, ways, clusters or another win system. That is because this determines how matching symbols connect. Wilds, scatters and bonus symbols may follow separate rules.
The mechanics recorded for this title are Bonus Buy. A Bonus Buy label means direct feature access may be offered in eligible versions. Compare its virtual cost with the normal trigger route. Feature labels summarise the catalogue entry. But the game screen determines the exact trigger, duration and payout calculation.
00% RTP, very high volatility and a maximum win of 10,000x. RTP is calculated across a very large number of rounds and cannot forecast a short demo session. Volatility describes the intended risk pattern: higher settings generally mean outcomes may be less frequent and more uneven.
A maximum win is a ceiling and should never be treated as a likely target.
During testing, watch the stake shown before every round, the balance change after settlement, the symbols or events that trigger features and any multiplier that remains active. Try the base game first instead of immediately selecting an optional shortcut.
If autoplay is available, set a limited number of rounds and stop conditions so the session remains easy to follow.
Availability, RTP and feature settings may differ between operators or countries. Always use the paytable and help menu in the exact version being played. Real-money gambling involves financial risk. Use fixed limits, take breaks and never increase a stake to recover a loss.
Yes. The demo on this page runs Book Of Cats with play money — no deposit, no account and no download. Demo balances have no cash value and cannot be withdrawn.
Book Of Cats was developed by BGaming. You can browse the studio's other titles from the provider page linked at the top of this page.
BGaming publishes an RTP of 94.00% for Book Of Cats. That figure is a theoretical long-run average; individual sessions can land far above or below it. Some operators run configurable RTP versions, so check the game info screen in the casino you play at.
Book Of Cats is rated very high volatility, which means wins land less often. The swings run bigger, so bankroll patience matters here.
The win cap for Book Of Cats is 10,000x. Reaching it usually requires the top feature combination, so treat it as a ceiling rather than an expected result.
Book Of Cats uses bonus_buy. The demo above is the quickest way to see how often each feature triggers.
Yes. Book Of Cats runs in the mobile browser on iOS and Android — the demo on this page adapts to portrait screens, and no app install is needed.
All BGaming slots and free demos