The haul was one of several recorded this week in the region.
Search results for:
The winning hand was dealt just after 9 p.m., according to a casino spokesperson.
The wins were two of many jackpots that were won across the Las Vegas Valley.
The Eastvale, California, visitors were in town to celebrate a birthday.
The slot machine based on the hugely popular TV game show remains iconic on the Las Vegas Strip.
Three recent jackpots hit at Caesars Entertainment Nevada resorts pay out a total of $466,757 to lucky guests.
Kenneth Ward of Santa Cruz, California, had just arrived for a vacation when he won.
The haul was one of several big wins across the Las Vegas Valley.