Last year, Kim Kardashian released Kim Kardashian: Hollywood, a mobile game that earned more than US$200 million in in-app purchases. Not to be outdone, husband Kanye West has announced that he's working on a game of his own.

Speaking with Power 105.1's The Breakfast Club, West said he's making a game based on one of his songs.

"Right now I'm working on a video game for Only One, and the idea is that it's my mother going through the gates of heaven and you have to bring her to the highest gates of heaven by holding her to the light," West said. "We've been working on it for like six months."