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