N-Gage game ONE gets Facebook spin-off
It's called ONE Survival of the Fittest, and involves creating a fighter and challenging friends on the social network at turn-based fights, unlocking new moves as you progress.
The Facebook app promotes the N-Gage game, with adverts taking users through to its product page on the N-Gage website.
It's an innovative idea, not least because the Facebook version is a game in its own right, rather than a purely promotional application.
It's not the first venture into Facebook for N-Gage, of course. Nokia's Reset Generation was playable from within the social network, too.