The highest prize was $1 million (annuity); in contrast to precise Powerball, there was no money option for the top prize. Together with the new Monday drawings, a brand new Double Play option was added for 12 states (including host state Florida) and Puerto Rico, allowing players to reuse their Powerball numbers in a second drawing (held 30 minutes after the principle drawing) for an opportunity to Spin win with Free Slots a $10 million prime prize by paying an additional $1 per sport. Beginning August 23, 2021, Double Play became available in Colorado, Florida, Indiana, Maryland, Michigan, Missouri, New Jersey, Slots free Pennsylvania, Puerto Rico, South Carolina, South Dakota, Tennessee and slots game Washington.

In October 2014, Puerto Rico joined Powerball; the first mainly Spanish-speaking jurisdiction offering the slots game; as of 2016 it had not joined Mega Millions. On January 31, 2010, the date of the cross-promote enlargement, Mega Millions and MUSL each added lotteries; eight Powerball members added Mega Millions by May. The Montana Lottery joined Mega Millions on March 1, 2010. Nebraska added Mega Millions on March 20, 2010, Oregon adopted on March 28, 2010, Casino slots Arizona joined Mega Millions on April 18, free online slots 2010, Maine added Mega Millions on May 9, free slots online 2010, Colorado and South Dakota joined Mega Millions on May 16, 2010.

The U.S.

Ohio's second Powerball jackpot-profitable ticket, bought for the June 23, 2010, drawing, was a part of one other first; since Montana additionally supplied a jackpot winner for that drawing, it was the primary time a jackpot was shared by lotteries which bought competing video games earlier than the cross-promoting expansion, as Montana sold solely Powerball earlier than the growth date. On March 13, 2010, New Jersey grew to become the first earlier Mega Millions-only member (simply before the cross-promoting enlargement) to supply a jackpot-successful Powerball ticket.

On October 13, the Mega Millions consortium and MUSL reached an settlement in precept to cross-promote Mega Millions and Powerball. The three hosts rotating announcing duties from Universal Studios were Tracy Wiu, Elizabeth Hart and Scott Adams (MUSL headquarters remained in Iowa, the place its different draws are held).