A Cedar Falls woman has won a $250,000 lottery prize.

Nancy Hammer claimed the eighth of 18 top prizes of $250,000 available in the lottery’s “$250,000 Riches” scratch game. She claimed her prize Monday at the lottery’s regional office in Cedar Rapids.

Hammer bought her winning ticket at Casey’s, 5226 University Ave. in Cedar Falls.

The $250,000 Riches scratch game is a $20 ticket. More details about how to play this game, and number of prizes still up for grabs in it can be found on the Iowa Lottery’s website, www.ialottery.com.