Book of Sun Choice

Book of Sun: Choice Slot Review

Book of Sun has made a comeback in 2020 with the 3rd instalment of the series, with Book of Sun: Choice. Here we see an interesting take on the, now classic, book-style mechanic where you get to choose the expanding symbol in the Free Spins Feature, which never happens. Finally, a slot that gives you the power to decide your fate. Much like the children's Goosebumps stories by R. L. Stine, I still have goosebumps thinking about it.


Book of Sun: Choice is a 5x3 reel, 10 payline video slot powered by Booongo software. Symbols include Royal Card Suits (10-A), Horus Idols, Scarabs, Horus Character Symbols, and Pharaoh Symbols. The only Special Symbol is the Sun Book Wild Scatter that acts as both a Wild and Scatter that triggers the Free Spins Feature. There is also a Buy Feature. More detail will be given in the Features section.

As far as controls go, at the bottom of the reels from left to right, you will find the Win window, increase and decrease Bet buttons, and the Balance Window followed by the Turbo Mode and Mute Sound buttons. On the right of the reels is the Autoplay button, Spin button, Coins icon that expands to the Bet Settings, and the Information icon that expands to the Paytable.


Features in Book of Sun: Choice includes the Sun Book Wild Scatter that acts as both a Wild and Scatter that triggers the Free Spins Feature, and there is a Buy Feature.

The Sun Book Wild Scatter as a Wild substitutes for all symbols to form potential winning combinations.

If you don't have the patience to land the Free Spins Feature, you can buy it via the Buy Feature button to the left of the reels for 90x your stake.

Unique Features

As a Scatter, you need to land 3 Sun Book Wild Scatters to trigger the Free Spins Feature, awarding 12 Free Spins. Unlike the typical book-style mechanic, you get to choose the expanding special symbol yourself or let one be chosen for you. This symbol will act as a special symbol in the feature. Every time it lands, it will expand, awarding a payout. The feature can be retriggered when landing 3 more Sun Book Wild Scatters. When retriggering, another special symbol can be selected, resulting in 2 expanding special symbols in play and continues for further triggers of the feature.


Book of Sun Choice has gone where no other book-style mechanic slot has gone before, by allowing you to select the special expanding symbol during the Free Spins Round. Finally, a "Book of" slot that has put a twist on the ordinary. The graphics, animation, and design are great. The RTP is brilliant at 97.74%, with high volatility.

Max Win

The max coin win is 5000x your stake.


Book of Sun: Choice adds a unique feature by giving you the choice of selecting the expanding special symbol that is refreshing to see. The excellent RTP is just the cherry on the top as well as providing the Buy Feature. So the choice is all yours in Book of Sun: Choice, where you can land some fantastic wins. I'm a sucker for a good plot twist.

Slot Details

Software: Booongo
Game Type: Video Slots
Paylines: 10
Reels: 5x3
RTP: 97.74%
Bonus Round: No
Progressive: No
Free Spins: Yes
Max Coin Win: 5000x stake

Published by:
BitStarz, award-winning Bitcoin Casino