A Powerball player got the ultimate Halloween treat after winning $13 million last night.
The winning ticket was sold online at MyLotto and is made up of $12.5m from Powerball First Division and $500,000 from Lotto First Division.
"This is the 11th time this year that Powerball has been won, making 2015 the luckiest year for Powerball players in the game's history," Lotto spokeswoman Emilia Mazur said.
"It's always exciting when a major prize is won and we're thrilled to have another MyLotto winner taking home such a big win. We can't wait to find out who the winner is and help them celebrate their windfall."
The winner's identity was a mystery last night but he or she is from Auckland.