Book of Treasures is an html5 game, it offers a wide range of free slots replicating the Vegas-style slot machines special atmosphere. Another benefit of playing free casino slots games at Book of Treasures is our special perks: from free spins to bonus rounds, making your game even more enthralling. Have fun! This is an online HTML5 game presented by rorgames.com, it's can be played in any Modern Browsers such as safari and chrome. You can play the game on mobile device.