An online punter at the Vegas branch of William Hill Casino landed the big jackpot of over £100,000 on the Pharaoh's Treasure game.
Sophie M put in a stake of £4.50 to become the biggest winner on the site this month, ahead of a punter of who took down £99,910 on Snow Queen Magic.
The Peterborough resident got the winning line on the game and received the progressive jackpot by getting three Tutankamen Masks on the Tuts Tomb Bonus Game.
She commented: "I've had my account for about a year, but I've only been playing the Pharaoh's Treasure game for a couple of weeks."
The winner added that her good memory had served her well when she played the bonus rounds and that she was planning on using the money to invest in her family and the future of her children.
William Hill is currently offering new players the chance to earn a bonus between £25 and £10,000.
In August, the online bingo and gaming company also offers gamblers the chance to win £1,000, with each £10 wagered earning one entry into the Super Casino Cash Splash.