This story was published more than 3 years ago.
The win is the 77th that we've recorded for this prize, dating to when the prize was part of the Marvel Ultimate Power Jackpot. Those games featured different Marvel comic book properties, but once those licenses expired, Playtech moved the jackpot to their own internal games. The largest win in the prize's history came in 2011 at Titan Casino when a punter hit the jackpot for $1.3 million. The average win for the jackpot is $664,203, and the prize is scored every six weeks on average.
The prize is awarded randomly and there are a slew of different slots that feature the progressive jackpot. We'll be sure to update readers as we learn more about the big haul.