To play Thunderball, you pick 5 numbers between 1 and 39 and pick 1 Thunderball between 1 and 14.
5 winning numbers followed by 1 Thunderball are drawn around 10:30pm every Wednesday and Friday and around 8:30pm every Saturday. Match all 5 winning numbers and the Thunderball to win the Thunderball jackpot of £500,000.
The odds of winning the jackpot is 1 in 8.1 million.
You can reduce your odds and improve your chances of winning Thunderball with magayo Lotto software.