Play Book Of Merlin at Betsson today! We have a huge variety of Casino games to choose from! Merlin's Grimoire is a volatile 'Book of' mechanic slot from Play'n Go, and it plays out on 5x3 reels with default win ways. Book of Merlin is a magical slot game. Based on the legendary wizard, it comes with a free spins round. Play with the master of magic and mentor of heroes in the Book of Merlin slot and spin for the chance to win up to x the stake on a. The slot game is inspired by the famous. . This game has five reels and three rows, and features ten paylines. Magic and mystery are on offer in Book of Merlin, a 5 reel, 10 payline slot from 1x2 Gaming. Try Book of Merlin slot online for free in demo mode with no download or no registration required. Book of Merlin is a 5x3 reel wizardry-themed slot made by 1x2 Gaming with 10 paylines and an RTP of %. "Book of Merlin" In the game you will act as the descendant of Wizard Merlin, you need to solve different puzzles remained in the Magic. Return to player. A scatter symbol can trigger 10 free spins when three. Play Book of Merlin Slot with BTC or international currencies. It will mesmerise you into a spin, until you will. Book of Merlin online slot is a magic themed game created by Iron Dog and 1x2 Gaming with 5 reels and 10 fixed paylines. Enjoy the most popular slots at BitStarz, the first Bitcoin & Real Money online casino. Reels 1, 2 and 3 can become.