Thunderball used combination checker

Check whether a Thunderball combination is already marked as used on Lottery-Checker’s shared board, then plan a different line if you want to avoid repeating the same planned combination here.

Thunderball uses 5 main numbers from 1 to 39 and 1 Thunderball from 1 to 14. There are 8,060,598 possible top-prize combinations for this game.

How the Thunderball used combination checker works

Enter or generate a Thunderball line, then use the shared board to see whether that exact set of 5 main numbers and 1 Thunderball has already been marked as used here.

If the line is already marked as used on Lottery-Checker, you can choose another Thunderball combination and avoid planning the same line twice inside this website.

Thunderball number rules on this planner

• Thunderball uses 5 main numbers from 1 to 39 and 1 Thunderball from 1 to 14.
• Total possible top-prize combinations: 8,060,598.
• The Thunderball shared board is separate from the other Lottery-Checker game boards.
• “Used” means marked on Lottery-Checker’s shared board, not a record of every official ticket bought in the UK.

Plan unique lines more clearly

This helps you organise Thunderball ideas before buying an official ticket. It does not change the official odds, but it can help you avoid accidental duplicate planning on this shared board.

• Check whether your planned line is already marked as used on this website.
• Mark your planned line so other users can avoid repeating the same combination inside Lottery-Checker.
• Always buy tickets and check results through official authorised channels. 18+ only. Please play responsibly.

Useful pages: avoid duplicate lottery numbers · lottery odds and combinations · existing lottery syndicate planning guide.