If you have ever picked up a Thunderball ticket, you have probably wondered what it takes to win. It is a popular National Lottery game with a £500,000 top prize, but what about the smaller wins?
Many players are especially curious about matching just two numbers. Does that pay, or do you need the Thunderball alongside them?
Below we explain how the prize table works, what two matches really mean, and a few quick answers to help you read your ticket with confidence.

If your ticket shows two main numbers and no Thunderball, there is no prize for that line. It can feel close, but the rules are clear that lower-tier wins depend on the Thunderball being matched.
To put it in context, a line with one main number plus the Thunderball does pay, but two main numbers without the Thunderball does not. That difference often catches people out when they do a quick glance over their ticket.
It is always worth checking carefully against the official results, just in case the Thunderball is matched on another line or you have more matches than you first spotted.
Yes. If you have exactly two main numbers, you need the Thunderball as well to claim a prize.
Without the Thunderball, two main numbers alone do not qualify. With it, that line becomes a winning combination and will pay a fixed amount.
Not sure where you stand after a draw? Use the National Lottery results checker to confirm what your numbers mean for your ticket.
Thunderball keeps things straightforward with fixed prizes for each possible result. That means the amount you win for a particular combination does not change from draw to draw.
Prizes start from matching just the Thunderball, and they increase as you add more main numbers. For example, the Thunderball on its own pays £3, and one main number plus the Thunderball pays £5. At the other end of the scale, matching all five main numbers plus the Thunderball lands the £500,000 top prize.
Because each tier is fixed, you can check exactly what a given match is worth without needing to calculate anything based on ticket sales or rollovers.
The main numbers and the Thunderball are drawn from separate pools. For many of the lower-tier prizes, the Thunderball is crucial, because it turns combinations that would otherwise pay nothing into a win.
Matching main numbers without the Thunderball can still lead to a prize, but only at the higher tiers, such as three, four, or five main numbers. For the lower tiers, the Thunderball makes the difference, so it is important to check both parts of your ticket.
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If you match two main numbers plus the Thunderball, claiming is simple.
For tickets bought in a shop, most smaller wins can be paid at the retailer, typically for amounts up to £500. Hand your ticket over for validation and, if eligible, the payout is made at the counter.
For higher amounts, the National Lottery provides clear instructions on what to do next. This may involve visiting a designated payment centre or submitting a claim so your prize can be paid by cheque or bank transfer. Keep your ticket safe until your claim is complete.
If you play online, smaller wins are usually credited to your National Lottery account automatically. Larger prizes are handled securely, and you will receive further guidance by email.
Whatever the amount, make sure you claim within 180 days of the draw so your prize is not forfeited.
The odds of matching exactly two main numbers are not the same as the odds of winning, because that combination needs the Thunderball to pay out.
Your chance of matching two main numbers plus the Thunderball is about 1 in 555, which places it among the more common smaller winning outcomes in the game. By contrast, two main numbers without the Thunderball occur more often, but they do not return a prize.
The full odds for every tier are published by the National Lottery, so you can see how each possible result compares.
If you play Thunderball online and match two main numbers plus the Thunderball, your prize will usually appear in your National Lottery account automatically once results are confirmed.
There is no need to submit a claim for smaller wins. Just check your account balance or your recent activity for confirmation. For larger prizes, you will receive a notification or email with the next steps, but straightforward wins are credited without any extra effort.
This makes it easy to see where you stand after each draw, even if you did not watch the results live.
It is a common misconception that any two main numbers count as a win. In Thunderball, that is not the case. Two main numbers on their own do not pay, whereas two main numbers with the Thunderball do.
Another misunderstanding is assuming all lottery games work the same way. Thunderball uses fixed prizes and a separate Thunderball, so its payouts follow a specific pattern. A quick look at the official prize breakdown clears this up and helps avoid disappointment later.
If you are unsure, run your numbers through the results checker for a definitive answer. That way you can be confident you have claimed everything you are entitled to, and you know exactly what to look for the next time you scan your ticket.
**The information provided in this blog is intended for educational purposes and should not be construed as betting advice or a guarantee of success. Always gamble responsibly.