Book of Unseen is an upcoming game developed by IGT. It has a mystical, occult-themed world set within the walls of an ancient temple. With the dark and mysterious atmosphere, the game is a solid contender in the hidden knowledge/ancient secrets game category. The game has 5 reels, 10 fixed paylines, and a Book symbol that acts as a wild and scatter to trigger a generous Free Spins bonus round. When you are in the bonus, one symbol will be selected randomly and turn into an Expanding Symbol, possibly leading to some massive payouts. The max win potential is 2500x and the volatility is medium-high. The game will release on November 28, 2024. Stay tuned to Gambling Zone for a detailed review of the game!
Exciting Game Features
There are four main features that set the game apart from many other slots. Let us break them down one by one:
Free Spins Bonus with Expansions
The heart of the action in Book of Unseen is the Free Spins Bonus. You trigger this bonus round by landing three or more Book symbols anywhere on the reels. You will get a set number of free spins with guaranteed Expanding Symbols. The number of free spins depends on how many Book symbols you got.
- 3 Books: 4 guaranteed expansions
- 4 Books: 6 guaranteed expansions
- 5 Books: 10 guaranteed expansions
While this round is active, a random symbol is selected to become an Expanding Symbol. This symbol will expand to cover the entire reel, regardless of its position on the payline, when it appears and forms part of a winning combination. If the Expanding Symbols land on multiple reels, you are looking at some sweet payouts.
Expanding Symbols
Connected to the previous bonus. The Expanding Symbols mechanics in Book of Unseen is different from other similar mechanics because you get guaranteed expansions during the Free Spins Bonus round, not randomly. There is always going to be a minimum number of expansions that will occur, creating more winning opportunities.
Book of Unseen Big Win
Wild and Scatter Book Symbol
The book symbol has a dual purpose—it is both the wild and the scatter of the game. As a wild, it substitutes for all other symbols to complete winning combinations. And as a scatter, landing three or more of these anywhere on the reels will trigger the Free Spins Bonus. This versatile symbol is instrumental for hitting those big wins and getting easier access to the bonus features.
Bonus Buy
For instant gratification lovers, the game also has a typical Bonus Buy feature. You can bypass the wait and trigger the Free Spins Bonus round immediately. The price is 100x your total bet. Once you buy into the bonus, the game will randomly assign 3, 4, or 5 Book symbols (which will then determine the number of guaranteed expansions).
Where to Play the Book of Unseen Game?
Book of Unseen by IGT will be rolling out soon after its release (scheduled for November 28, 2024). Our slot sites will also include Book of Unseen by IGT. And when we cover it in a review, you will also be able to try the Book of Unseen demo on mobile or desktop for free here.
