Title
Developer
Rating
RTP
96.1%
Daily
147.8%
Weekly
147.8%
Hot
Book of Books by Peter & Sons is a whimsical and refreshing take on the classic "Book of" slot genre. Set in a mystical medieval forest, this 5x3 game with 10 paylines combines familiar expanding symbol mechanics with a unique power-up system for an engaging and fun adventure.
Book of Books plays on a 5x3 grid with 10 fixed paylines. Wins are awarded for landing 3 or more matching symbols from left to right. The Book symbol acts as both wild and scatter, triggering Free Spins. The innovative power-up system lets you collect near-miss scatters in the base game to enhance the bonus round. Bets range from 0.20 to 50.00 per spin.
The slot embraces a playful medieval fantasy theme with a lush mystical forest, quirky musicians, and charming cartoon-style visuals. The vibrant colors, expressive animations, and lively soundtrack create a light-hearted and immersive atmosphere that feels fun and adventurous rather than dark or serious.
During Free Spins, a random symbol is chosen to expand across full reels, paying from any position and significantly increasing win potential. Multiple expanding symbols can be unlocked for even bigger rewards.
Landing near-miss scatters (two scatters) in the base game collects power-ups that increase the number of expanding symbols in the upcoming Free Spins round, adding a rewarding strategic layer.
Triggered by landing 3 or more Book symbols. The round features randomly selected expanding symbols and can be retriggered for extended play.
Bonus Buy available in supported regions. Purchase direct entry into the Free Spins round or enhanced features.
According to Roobet Casino Book of Books offers the following to players:
Book of Books delivers a charming and innovative twist on the "Book of" formula with its medieval fantasy theme, power-up collection system, and exciting Free Spins featuring multiple expanding symbols. The quirky visuals, fun musicians, and rewarding mechanics make it stand out in a crowded genre. With solid 96.3% RTP and a huge 10,000x max win, it’s a delightful choice for players who enjoy light-hearted adventures with strong bonus potential. A fresh and entertaining title from Peter & Sons.
If you want the best place to play Book of Books, Roobet is our top recommendation. With instant signup, fast crypto deposits, and a massive library of Peter & Sons titles, Roobet delivers one of the smoothest slot experiences online. You’ll also find exclusive promotions, Roobet Rewards, and 24/7 live support making it the ideal home for spinning Book of Books with confidence and convenience
Before diving into Book of Books, take advantage of our SlotEssentials tools designed to help you track, analyze, and optimize your gameplay. Use the Record Win Tracker to log your biggest hits, the Session Tracker to monitor performance, and the Bonus Hunt Tracker for high‑volatility sessions. You can also explore our Random Slot Generator, Hot & Cold Slots, and other free tools to get the most out of your time playing Book of Books.
When you play Book of Books through our exclusive ELITE affiliate code, you unlock an additional layer of benefits: access to our $50K Monthly Leaderboard, exclusive Sign Up Bonuses, and our Slotessentials Wager Milestones. Plus, you’ll be supported by the SlotEssentials VIP Team, offering personalized guidance, priority assistance, and exclusive community perks — giving you one of the most profitable and rewarding ways to play anywhere online.
Hit a Max Win on Book of Books? You can claim your official Max Win Merch directly through SlotEssentials. Simply record your win on the Max Win Merch page, upload your proof, and submit your claim. Once verified, you’ll receive exclusive merch celebrating your achievement — including Max Win badges and limited‑edition apparel. It’s the perfect way to showcase your biggest Book of Books moment.
