WestCasino. WestCasino. Casino Spain. . Betsson Spain. betboo Brazil. NetEnt's Chief Product Officer, Simon Hammon, explained: “With bustling bet lines, NetEnt's Drive: Multiplier Mayhem is a thrilling video slot. NetEnt's Chief Product Officer, Simon Hammon, explained: “With bustling bet lines, NetEnt's Drive: Multiplier Mayhem is a thrilling video slot. Casino Spain. Betsson Spain. Drive: Multiplier Mayhem is a 5-reel, line online slot game with bonus 1xBet. betboo Brazil. Drive: Multiplier Mayhem is a 5-reel, line online slot game with bonus 1xBet. Royal Casino. Royal Casino.