

The Monte Carlo is one of the most popular slots in all the casinos. See someone win big before you? No worries, this machine resets to a whopping $10 million, making it one of the highest-paying hotel casino games you’ll find. Megabucks’s signature symbols can award multipliers up to 5x with a progressive jackpot to add some icing to the cake. With an over 11% win percentage, it has the tightest slots of any game by far. Most recently a man won $14 million after playing for 5 minutes with a $20 bill at the local Rampart Casino.

In 2003, a 25-year-old software engineer from Los Angeles won $39.7 million at the Excalibur, making the highest payout in its history.

With a long history of granting returns in the millions, this is one of the loose slots that is tried and true.
