Professional Random Number Generator
for UK Thunderball

Thunderball is a popular lottery game in the United Kingdom, operated by the UK National Lottery. In Thunderball, players select five main numbers from 1 to 39 and one additional number, the "Thunderball", from 1 to 14. The game is known for its fixed prizes, with a top prize of £500,000 that is won by matching all five main numbers and the Thunderball. Unlike some other lottery games, the top prize in Thunderball does not roll over if it isn't won. The game has a total of nine prize tiers, and draws take place four times a week: on Tuesdays, Wednesdays, Fridays, and Saturdays.