Australia's Oz Lotto is drawn only once a week and it's well worth waiting for. This game rolls, the jackpots grow, and its players will accept no substitutes. Oz Lotto's minimum jackpots are guaranteed at AU$2 Million, and that amount is often exceeded, with jackpots often weighing in at around AU$5 Million or more. The record jackpot is AU$111.97 Million, the biggest lottery prize in Australian history. The once-a-week format keeps prize amounts high, and each draw offers players 7 ways to win.

Adding to the game's reputation for big-money jackpots are its 7 Superdraws every year, with guaranteed jackpots between AU$12 Million and AU$17 Million.