During the free spins round, a randomly chosen symbol will act as an expanding symbol. As a scatter, it activates the Free Spins feature, which gives you up to 10 free spins. As a Wild, it replaces all other symbols appearing on the reels. Here, the Book represents the wild and scatter symbols. That’s why it’s among the most popular slot games in 2022. It features five reels, an extra 10th payline and a slightly reduced maximum coin bet size (to 20), so you can play longer for the same amount of cash. And just look at the colour scheme and design similarities! However, launched in 2016, Book of Dead is undoubtedly an upgrade in graphics, effects and gameplay. Both have stories based on Ancient Egyptian heritage. Undoubtedly, Book of Dead by Play’n Go is a spiritual successor and homage to another great slot you could find almost in any casino - Book of Ra. When this happens, you get up to 3 respins. The game has an expanding Wild which can land on reels 2, 3 or 4 to trigger the Wild feature. While there is no scatter symbol, Starburst’s Wild feature stole the show. When it comes to reading the game symbols, you won’t have any problem. The popular slot game is a timeless classic with many winning chances. Interestingly, you can play this top slot machine with any amount between $0.01 and $100. Starburst’s vibrant animations and gorgeous graphics are irresistible.