Since its 2006 launch by Microgaming, this progressive jackpot slot machine has gained the moniker "Millionaire Maker," drawing in players from all over the world with its record-breaking payouts. Lions, elephants, & other colorsanttaful symbols that evoke the spirit of adventure are part of the game's lively African safari theme. A World of Wealth and Adventure. Players are transported to a world where every spin could result in life-altering wealth by the captivating soundtrack, which also enhances the visual appeal. The progressive jackpot system of Mega Moolah, which keeps adding up each player's bet until someone wins the big prize, is what distinguishes it from other slots.