About Book of Treasures
Ready to go on a quest in search of some hidden treasures? Book of Treasures from Thunder Spin gives you the chance to comb the expanse of South America in search of gold. The game comes with a 5 x 3 reel set featuring 243 betways and an RTP value of about 96%.
Begin your adventure for gold by placing a stake anywhere from $0.2 to $200 and matching symbols on the reels. Some of the features you can expect in the game include free spins, expanding symbols, scatters, bonus symbols, and wild.
The treasure themed slot can be played across a wide range of mobile and desktop devices.
Special Features
There are nine symbols used in the game, five of which represent the low value grid, with the remaining four representing the high paying symbols of the game. The low value grid consists of the regular playing card symbols of ten, J, Q, K, and A. Land a combination of five of a kind and you will get rewarded with a payout anywhere from 15x to 30x the value of your stake.
The high value grid consists of symbols of a lady mask, an ornament, a bird mask, and a jaguar mask. The most valuable of these symbols is the jaguar mask, which offers a payout of 10x for a combination of three, 30x for a combination of four, and 70x for a combination of five.
The wild symbol of the game is represented by the book which can replace other regular symbols to form winning combinations and is also a paying symbol. The wild book also doubles as the scatter of the game which is the key to triggering the bonus round. Land at least three of these symbols and you will be rewarded with a payout anywhere from 50x to 350x the value of your stake.
Bonus Feature
Land at least three scatters and you will activate the free spins feature of the game. While three, four, or five symbols in the base game will reward you with ten, twenty, or fifty extra spins, three, four, or five symbols during the free spins round will reward you with eight, fifteen, or twenty additional spins.