More tickets, better odds – but how realistic is it really?

More tickets, better odds – but how realistic is it really?

The dream of hitting the jackpot is alive and well across Australia. Every week, millions of Aussies buy Lotto tickets, scratchies, and raffle entries, hoping that their numbers will finally come up. The logic seems simple enough: the more tickets you buy, the better your chances of winning. But how much does that really improve your odds – and is it realistic to think you can “buy” your way closer to a life-changing win?
The cold logic of probability
Lotteries are, by design, games of extremely low probability. In major draws like Oz Lotto or Powerball, the odds of winning the top prize are often around one in tens of millions. That means even if you buy ten tickets, your odds might improve from one in 45 million to ten in 45 million – or one in 4.5 million. Mathematically, that’s an improvement, but in practical terms, it’s still vanishingly small.
It’s a bit like doubling your chances of being struck by lightning – technically true, but still not something you should plan your life around. The numbers simply don’t move enough to make a meaningful difference.
The psychological trap
Many players overestimate how much extra tickets help. This comes down to a psychological quirk known as the illusion of control – the belief that we can influence random outcomes. Choosing your own numbers or buying multiple tickets feels like taking action, but in reality, every combination has exactly the same chance of being drawn.
Another factor is availability bias: we constantly hear about the lucky winners on the news or in ads, but rarely about the millions who didn’t win. That makes winning seem more common than it really is, feeding the hope that “it could be me next time.”
When more tickets actually make sense
There are situations where buying more tickets can make a noticeable difference – but only in small-scale raffles or community draws. If your local footy club runs a raffle with 500 tickets and 50 prizes, one ticket gives you a 10% chance of winning something, while five tickets lift that to around 41%. In that kind of setting, buying extra tickets can be a rational move.
But in national or international lotteries, where millions of entries compete, the effect is so tiny that it’s practically meaningless. In those cases, it’s best to treat the game as entertainment, not as a financial strategy.
The economics behind the dream
Lotteries are structured to generate revenue – not for players, but for organisers and public causes. A portion of the money goes to prizes, but a significant share funds administration, marketing, and community programs. Over time, the average player always loses money.
If you spend $10 a week on Lotto, that’s over $500 a year – more than $5,000 over a decade. For most people, that’s the price of a bit of excitement and daydreaming, not a realistic path to wealth.
Play smart, play safe
There’s nothing wrong with having a flutter, as long as you understand the odds. Think of it as paying for a few minutes of hope and fun, not as an investment. Set a budget you can afford to lose, and resist the urge to chase losses with more tickets.
If you’re serious about improving your financial odds, investing in education, savings, or shares will almost always offer better returns than any lottery ever could.
The dream lives on – but reality wins
“More tickets, better odds” is technically true, but in practice, it rarely changes anything. Lotteries are games of chance, not skill – and luck can’t be bought or planned. So the wisest approach might be this: play for fun, dream responsibly, and remember that the surest win is the enjoyment of the dream itself.













