$ Titans. Free Spins feature; Treasure Bonus. Kate O'Hearn. 10+ ; Bonus Rounds. Mermaid Queen is a RTG online video slot with 5 reels and 20 paylines. Underwater creatures and treasure chests filled with gold lie waiting in this 10 payline game. Mimi's Treasure Trouble. (Book #2 of Mimi's World). Sign up with 32Red Online Casino for the best bonuses, frequent special offers, instant payouts and one of the largest selections of casino games in the UK. Trade Paperback. Slot Volatility. 7, coins ; Free Spins. Trade Paperback. Mermaid Queen is a RTG online video slot with 5 reels and 20 paylines. The game also features both Wild and Scatter symbols, as well as a free spins feature and. . / ; Max Win. Mimi's Treasure Trouble. Exciting features include wild mermaids, scatters. Slot Volatility. (Book #1 of Titans). 10+ ; Bonus Rounds. (Book #2 of Mimi's World). Jin Ji Bao Xi - Endless Treasure; Legacy of Ra Megaways; Legend of the Sword Mermaid Pays Paylines; Mermaid Pays 50 Paylines; Midas Magic! Mighty Titan. Free Spins feature; Treasure Bonus. Low-medium ; Min / Max Bet. Exciting features include wild mermaids, scatters. Linda Davick. Underwater creatures and treasure chests filled with gold lie waiting in this 10 payline game. (Book #1 of Titans). 7, coins ; Free Spins. The game also features both Wild and Scatter symbols, as well as a free spins feature and. / ; Max Win. $ Titans. Low-medium ; Min / Max Bet. Jin Ji Bao Xi - Endless Treasure; Legacy of Ra Megaways; Legend of the Sword Mermaid Pays Paylines; Mermaid Pays 50 Paylines; Midas Magic! Mighty Titan. Linda Davick. Sign up with 32Red Online Casino for the best bonuses, frequent special offers, instant payouts and one of the largest selections of casino games in the UK. Kate O'Hearn.