. /5 RATING. Owner: Leo Vegas Group. 4/5RATING. Pros & Cons Thus, there are Colossal Wilds in Mariachi Mayhem and Witch of the. Owner: Leo Vegas Group. Get your feet moving to the beat, and grab yourself a Mexican. % £ + 50 spins · + Visit Casino. Lines 20; Theme Music; Reels 5 Play in Leo Vegas Casino Images. 4/5RATING. Get your feet moving to the beat, and grab yourself a Mexican. The Games Company. Lines 20; Theme Music; Reels 5 Free play Play in Leo Vegas Casino Images. /5 RATING. Play Mariachi Mayhem with wild reels, colossal symbols, with spins and respins galore. The Games Company. Mariachi Mayhem. % £ + 50 spins · + Visit Casino. Mariachi is a Mexican-themed online slot from Stakelogic, that rewards players with some unique bonus rounds, jackpots, wild substitutions and free spins. Pros & Cons Thus, there are Colossal Wilds in Mariachi Mayhem and Witch of the. Mariachi Mayhem. Play Mariachi Mayhem with wild reels, colossal symbols, with spins and respins galore. Mariachi is a Mexican-themed online slot from Stakelogic, that rewards players with some unique bonus rounds, jackpots, wild substitutions and free spins.