Chinese gaming giant Tencent on Monday released a calendar that limits gaming time for minors during the school summer holiday. According to the calendar, minors can only play for one hour from 8 p.m. to 9 p.m. on Friday, Saturday, and Sunday each week, and will not be allowed to log in beyond this schedule. Tencent also released countermeasures to combat users attempting to break these rules, including facial recognition and limitations on the number of devices and game titles being used simultaneously. The notice was released to comply with a rule issued last August by the country’s National Press and Publication Administration (NPPA). [Tencent Games, in Chinese]