Thunderball-Style Number Generator
Generates 5 random numbers between 1 and 39, plus a Thunderball number between 1 and 14, matching the UK Thunderball draw format.
What this generator does
Generates a Thunderball line — five main numbers plus a Thunderball from its own separate pool. Thunderball is the draw people pick when they want more frequent, smaller prizes than a rollover game, and the fixed top prize means the numbers you choose never become more valuable because nobody won last week.
How to use this tool
- Choose how many lines to generate.
- Include or exclude specific numbers if you like.
- Generate your lines and copy them, or generate again for a new set.
Common use cases
- Generating your own Thunderball-style numbers
- Comparing self-picked numbers against a lucky dip
Limitations and good to know
- Five main numbers from 1 to 39 plus one Thunderball from 1 to 14, drawn from a separate pool — so the Thunderball can repeat a main number.
- Thunderball's top prize is fixed rather than a rolling jackpot, so unlike a rollover game there is no draw where the prize is unusually large relative to the odds. A generated line has exactly the same chance as any other, and no way of picking numbers changes that.
This is an unofficial, independent tool and is not affiliated with or endorsed by any lottery operator. Every valid number combination has exactly the same probability of being drawn — generating numbers here does not improve your odds, and past draws have no bearing on future ones. Play only where you meet the applicable legal age requirement, and gamble responsibly.