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Booongo has launched The Book of Sun, a headlong dive into the ever popular ‘book’ slot genre, drawing from classics such as Book of Dead and Book of Ra. Based in ancient Egypt, the game brings together the timeless beauty with the much loved free spins mechanic. This slot comes in the classic 5×3 reel format combined with highly polished graphics and easy to follow gameplay to appeal to lovers of Egyptian games.
The first impression about Book of Sun is somewhere between admiration of its very simplicity and awful self being willing to acknowledge its limitations. The game has a classic Egyptian theme, beautifully drawn with iconic symbols like pharaohs and scarabs. The easy free spins feature and the low volatility surely do bring consistent, but not really great, payouts. This is precisely the best reason to recommend this game for more laidback players. However, its lack of good, innovative features will leave the more experienced players wanting more.
Play free Book of Sun slot at CasinoTreasure.com. Enter the Egyptian world of this game for free. Being a beginner and wanting to understand the mechanics or an experienced gambler looking for a chance to test strategies, our free demo version will entertain you without any expenses. Try it out today and find out all that this game can offer!
Book of Sun has symbols which combine traditional card icons with Egyptian thematic elements:
Landing three or more bonus signs triggers the Free Spins feature, awarding 12 spins. A random symbol is selected at the beginning of the bonus round and expands full reels if landed, greatly increasing winning ability. Moreover, if the free spins get retriggered, then 12 more spins are awarded with the same expanding symbol.
The Book of Sun symbol doubles as the Wild, substituting for any regular symbol to help form winning combinations. However, during free spins, it cannot replace the designated special expanding symbol.
Each slot operates with unique mechanics, and Book of Sun stands out with its streamlined features and options:
Players can activate TurboSpins for faster reel spins, making gameplay quicker and more dynamic for those who prefer a faster pace.
The AutoSpin feature allows the reels to spin automatically for a set number of rounds. This handsfree option continues until you hit a win or exhaust your bankroll.
Unfortunately, the Book of Sun slot does not have a Bonus Buy feature. Free spins must be triggered naturally by getting 3 or more Book symbols in standard gameplay.
1. Start with the demo: Learn the game’s mechanics before spending real money.
2. Budgeting: Properly manage your bankroll to avoid overspending.
3. Smaller bets: Maximize your playtime while minimizing risk through consistent, small wagers.
4. Take advantage of promotions: Use bonuses and free spins to play more.
5. Play at licensed casinos: Play safely and fairly.
Want to raise the stakes? Change from demo mode to real money play at one of our top licensed casinos. Experience the excitement of chasing those big wins while ensuring a safe and enjoyable experience.
While Book of Sun does not do anything out of the box, its crisp graphics, clear mechanics, and reliable payouts place it as a respectable title for the fans of slots themed around the ancient Egyptians. It is well suited to casual players because of low volatility and above average RTP.
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You can access the demo mode on our website to play the game risk free and understand its mechanics.
RTP is defined as a percentage of all the times the total stake is channeled back to slot players. Book of Sun possesses an RTP of 96.8%.
The demo is fully safe to play without financial investment.
Volatility is the measure that outlines how often and how large rewards are paid out. Low volatility implies frequent but smaller wins, such as the Book of Sun.
Yes, the main feature is the Free Spins round with a special expanding symbol mechanic.
Absolutely! The game is fully optimized for mobile devices, offering smooth gameplay on the go.
Winning requires aligning symbols on adjacent reels, starting from the leftmost reel. Use free spins and expanding symbols to maximize payouts.
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Book of Sun is a total winner! The graphics are crisp, the features are packed, and the gameplay is as smooth as butter. With wilds, scatters, and bonus rounds, it keeps you spinning and smiling. It's like finding cash in an old jacket pocket—exciting and satisfying.
Recommended by CasinoTreasure.com!
Booongo
Carla has been an online casino expert for 5 years. She produces high-quality casino content. Carla specializes in online casino reviews, gambling news, Casino Payment Methods, Casino Bonuses, and Casino Games. Carla has been instrumental in creating New Online Casinos and has provided in-depth research being a Business Graduate.
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