Book of Books Free Play in Demo Mode by Yggdrasil Gaming

Book of Books review

Theme and Storyline

Book of Books has a medieval fantasy theme.

Players will join a band of minstrels on a perilous journey through the woods. As the quest begins, the merry musicians reveal that they belong to an ancient order entrusted with the Book of Books, a great source of magic.

Fantasy fans looking for a quirky vibe will especially appreciate this unique slot.

Graphics, Sounds and Animations

The soundtrack of Book of Books uses dramatic drumbeats and string notes, bringing to mind classic fantasy film soundtracks. It’s easy to imagine the troupe of minstrels playing their instruments by a crackling fire to create the epic tune.

The reels are crafted from blocks of stone, with characters in medieval garb on either side. One plays a flute, while the others pluck at handmade string instruments. The animation style brings to mind modern children’s cartoons, giving this slot a playful feel.

Among the symbols, players will find each of the card suits carved in stone, as well as swords and axes. A variety of characters appear as well, including a knight, a king, and an eccentric wizard.

Behind the reels, a forest and a starry sky can be seen. Each tree gently sways in time with the music, adding to the magical atmosphere.

Together, the soundtrack and animation of Book of Books create a wacky fantasy world.

Gameplay

Book of Books is a five-reel, three-row slot that can expand to a 5x5 structure.

The game begins with 10 paylines, with this increasing up to 40 during reel expansions.

If players wish, they can activate the Golden Bet feature. This increases their bet by 1.5x and increases their odds of triggering the bonus feature.

Wilds, Bonuses and Free Spins

This slot features 10 expanding symbols which have the special ability to cover their entire reel.

If players land 2 Scatter symbols, they are awarded ‘Power Ups’ or special features that are added to the Free Spins feature. These include: 1-2 extra free spins, an extra expanding symbol, or 1x-2x expanding multipliers.

The Wild symbol substitutes for all symbols except the Scatter symbol.

The Free Spins feature is triggered when players land at least 3 Scatter symbols. The nature of the feature depends on the number triggering Scatters as follows:

• 3 Scatters = 5x3 reel structure + 10 win lines
• 4 Scatters = 5x4 reel structure + 20 win lines
• 5 Scatters = 5x5 reel structure + 40 win lines

The Free Spins feature begins with 7 free spins, with the addition of any gained earlier through Power Ups.

Players can buy directly into the Free Spins feature if they choose.

Bet Sizes, RTP and Variance

The return to player of Book of Books is 96.05%, our yardstick for average of roughly 96%.

The range of bets on the site we tested ran from a minimum bet per spin of $/£/€0.10 up to a maximum of $/£/€50.00 per spin.

Given its high volatility, Book of Books is a good match for our preferred slot machine strategies. Our slot strategies target the highest possible volatility.

Conclusion

We recommend this average RTP, high volatility medieval fantasy-themed slot.

The kooky characters and creative bonuses offered by Book of Books ensure this slot is engaging.

Meanwhile, the decent RTP and robust volatility make Book of Books a solid option for mathematically-inclined players.