This happened sometime between 19 at Atlantic City. While Packer is known for taking the biggest win as a single man, a blackjack group also won between $50 to $100 million. However, it still seems clear that he won more than he lost. It is recorded that he once lost more than 27 million dollars within 10 months. That night, Packer was so excited that he tipped the dealers a million dollars.Įven though Packer got the biggest blackjack win, he isn’t considered as one of the most successful players. This was the biggest win that ever happened at the MGM Grand Casino at the time. In 40 minutes of playing, Packer won a huge $40 million. He wagered 250,000 dollars on each round, playing eight hands continuously on that same table. In 1995 at the MGM Grand, Packer got the biggest blackjack win ever.