China is limiting the time minors can play video games to three hours per week—a strict new regulation that is expected to drive up the cost of advertising to the young demographic and upend marketing ... Pocket Gamer.Biz: 4 takeaways from RovioCon and Slush 2025: AI reimagining game dev, China's growth threatens Western studios, and EU regulation concerns 4 takeaways from RovioCon and Slush 2025: AI reimagining game dev, China's growth threatens Western studios, and EU regulation concerns