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The biggest jackpots in Australian lottery history — drawn every Thursday night
Australian Powerball is the game responsible for the largest lottery prizes ever won in this country. The $200 million jackpot in 2019 made national headlines and was claimed by a single ticket holder from Sydney. That kind of money changes everything.
The game format involves two separate pools of numbers, which is what makes the top-division odds so much longer than games like Saturday Lotto. You need to match numbers from both pools to claim Division 1.
Powerball launched in Australia in 1996 and has gone through a couple of format changes since. The current format — introduced in April 2018 — significantly increased the main number pool, which made huge jackpots more common. A deliberate design choice, that.
Each standard Powerball game requires you to select:
During the draw, 7 numbers are drawn from the main barrel and 1 Powerball is drawn from the Powerball barrel. To win Division 1, you need all 7 main numbers and the Powerball. That's where it gets tricky.
You can pick your numbers yourself or go with a Quick Pick (random computer selection). System entries are also available — these let you choose more main numbers, more Powerballs, or both. The cost scales up quickly though. A System 8 with 1 Powerball gives you 8 game combinations; add a second Powerball and you're at 16.
Powerball draws happen every Thursday at 8:30pm AEST. During daylight saving, that's 9:30pm AEDT. Entries close at approximately 7:25pm AEST on the night of the draw.
Results get posted online pretty quickly — usually within half an hour. Official verification of Division 1 winners takes longer, sometimes a few days.
Gold = Powerball
Sample results for illustration only. Check the official results from your lottery retailer.
Powerball has 9 prize divisions, the most of any Australian lottery. Division 1 odds are 1 in 134,490,400 — steep by anyone's reckoning. But lower divisions are much more reachable, and even a Division 9 win puts a few bucks back in your pocket.
| Division | Match Required | Odds (approx.) |
|---|---|---|
| 1 | 7 main + Powerball | 1 in 134,490,400 |
| 2 | 7 main numbers | 1 in 7,078,443 |
| 3 | 6 main + Powerball | 1 in 686,176 |
| 4 | 6 main numbers | 1 in 36,115 |
| 5 | 5 main + Powerball | 1 in 16,943 |
| 6 | 4 main + Powerball | 1 in 1,173 |
| 7 | 5 main numbers | 1 in 892 |
| 8 | 3 main + Powerball | 1 in 188 |
| 9 | 2 main + Powerball | 1 in 66 |
Division 9 pays a set amount (around $10–$12). The jackpot division accumulates until it's won, which is why you see those massive rollovers.
Powerball holds every record worth holding when it comes to Australian lottery prizes:
The 2018 format change was specifically designed to produce these superdraw-level jackpots more regularly. Before the change, Division 1 was won more frequently and prizes were smaller. Now the game produces fewer top-tier winners but much larger payouts when they do occur.
No one can predict lottery numbers. The draws use certified random number generators or physical ball machines, and the outcome is entirely random each time. Patterns in past results don't predict future draws.
That said, some sensible approaches exist:
Powerball tickets are sold through newsagencies, convenience stores and lottery kiosks nationwide, as well as online through official The Lott platforms. State branding varies — it's "Powerball Lotto" in some places — but the game is the same everywhere in Australia.
You must be at least 18 years old to purchase a ticket. Online purchases require identity verification.