Crystal Queen is based on the HC Andersen story about the Snow Queen, and is an innovative slot which is loads of fun. The game features swooping reels, spreading wild symbols, win multipliers, and up to 6 rows! In the Free Spins bonus all 6 rows are unlocked, and the game pays both ways! With the addition of a fantastic soundtrack, and an extremely well balance math, Crystal Queen is truly one of our flagship games.