That limits gaming to three hours a week for most weeks of the year, down from a previous restriction set in 2019 that allowed minors to play games for an hour and a half per day and three hours on public holidays. Minors in China can play games only between 8 and 9 p.m. on Fridays, weekends and public holidays starting Tuesday, according to a notice from the National Press and Publication Administration. The new regulation affects some of China’s largest technology companies, including gaming giant Tencent, whose “Honor of Kings” online multiplayer game is hugely popular globally, as well...