Core Viewpoint - The article discusses the evaluation of the minor protection mechanisms in 20 mobile games, highlighting the improvements and compliance with regulations aimed at preventing addiction among minors in the gaming industry [1][2]. Group 1: Overview of Evaluation - The evaluation is based on the latest guidelines for protecting minors in mobile internet environments, assessing how major game developers implement anti-addiction systems [1][2]. - The average score for the 20 evaluated games is 78.30, with the highest scores being 95 for "Honor of Kings" and "Minecraft," and the lowest being 68 for "Under the Cloud" and "Happy Elimination" [2][9]. Group 2: Evaluation Methodology - Researchers simulated the actual gaming process for minors, assessing the anti-addiction mechanisms at four stages: before, during, and after gameplay, as well as special evaluation items [3][9]. - A total of 20 mobile games currently operating in the Chinese market were selected based on their popularity and relevance [3][4]. Group 3: Compliance with Regulations - All evaluated games implemented real-name authentication and adhered to age-based consumption restrictions, demonstrating compliance with the latest regulations [9][20]. - The games also enforced time limits for gameplay, ensuring that minors could only play during designated hours [18][20]. Group 4: Parental Involvement - The evaluation highlighted the importance of parental supervision, with many games requiring parental information binding to monitor minors' gaming activities [12][14]. - The study noted that some games have made innovative attempts to ensure that the guardian's identity is verified to prevent impersonation [14][20]. Group 5: Social Interaction and Safety - Social interaction is a significant aspect of gaming for minors, but it also poses risks such as exposure to harmful content and personal information leaks [2][32]. - The evaluation included a focus on social protection mechanisms, with specific requirements for game developers to safeguard minors from negative influences during social interactions [2][33]. Group 6: Customer Support Accessibility - The accessibility of customer support was assessed, with 19 out of 20 games providing easy access to customer service within five steps [23][24]. - Improvements were noted in the handling of minor refund requests, with only two games requiring external channels for processing [30]. Group 7: Special Evaluation Items - The evaluation included a focus on the complexity of social content available to minors, emphasizing the need for protective measures against inappropriate interactions [31][32]. - While all games provided options to block specific users, less than half offered settings to hide personal game information from strangers [37]. Group 8: Future Focus - The next report will concentrate on the pre-game protective measures implemented by game developers to safeguard minors before they enter the gaming environment [38].