But women are more likely to buy casual games - a broad term referring to games that are easy to pick and play - than men, who are more determined to find a free version or try to thwart anti-piracy protections on games.

Those were some of the findings in the first yearly market report by the Casual Games Association, an industry group aimed at promoting a fast-growing segment that accounts for about 10 per cent of the US$30 billion (S$43 billion) global video game market.

'Everyone always thought that casual games were something that only appeal to women,' Ms Jessica Tams, managing director of the association, said in an interview. 'We have always been obsessed about making games for women.'

Surveys of players showed that, while nearly three-fourths of people who bought casual games were women, the players of such games were split 50-50 between the sexes.

The reason men have not been reflected in the data so far is because most males are fans of realistic 'hardcore' games and many do not admit they like to play simpler games involving shiny gems or lines of coloured balls.

'It was really shocking for everybody. We knew these guys were playing these games,' Ms Tams said. 'But the hardcore gamer who is playing Halo with his buddies isn't going to brag that he just beat the next level of Zuma.'

Such information could be useful to game developers, who are pouring money into the casual games segment amid growing popularity of devices such as mobile telephones with sharp colour screens and Nintendo's Wii console.

One emerging trend is the addition of casual games to social networking websites such as News Corp's MySpace and Facebook, Ms Tams said.

'You have these two big draws, Facebook and MySpace, but the big problem they've been having is that they haven't been able to monetise their consumers yet and video games are a way for them to monetise their consumers,' Ms Tams said. -- REUTERS