When was the Game Boy project canceled by Nintendo president Hiroshi Yamauchi?
Nintendo president Hiroshi Yamauchi canceled the entire Game Boy project in the summer of 1988 after viewing a prototype with a screen so poor it was nearly unusable. The team had spent years developing a successor to the Game & Watch series, but the initial twisted nematic screens produced by Sharp were plagued by ghosting and terrible viewing angles. Only Gunpei Yokoi, the division director who had championed the project, refused to let it die and continued to work in secret.