Changes to top lottery games have created bigger jackpots in shorter periods of time. More than half of the top 10 prizes in U.S. lottery history have occurred since 2012, according to statistics provided by the Multi-State Lottery Association.
Powerball’s game changes in January 2012 included an increase in ticket price from $1 to $2. Starting jackpots went from $20 million to $40 million, and pots increased by more money with each roll. Mega Millions also went through a revamp that included decreasing the odds of winning the top prize to 1 in about 259 million.
Powerball is played in 43 states, Washington, D.C., and the U.S. Virgin Islands. The odds of matching all six numbers in the game are 1 in about 175 million.