An Analysis of Mobile Gaming Apps' Privacy Policies

In the past decade, the gaming industry has seen a sharp rise in popularity, particularly in mobile gaming, and these numbers have only increased with the recent COVID-19 pandemic. Given the amount of user information being collected and shared by these gaming apps as well as the demographics of its users such as minors, it is critical to examine these apps' privacy vulnerabilities. In this study, we reviewed and analyzed 20 popular gaming apps' privacy policies and evaluated their explicit privacy protections or lack thereof. In particular, we examined if any specific privacy protections are provided to vulnerable groups like children and teenagers. Results found that although these gaming apps have privacy protections listed in their policies, only a few of them explicitly identify individual's consent and choice. Also, most of the privacy protections on minors like children and teenagers provided by these gaming apps are only at a basic level. Results from this study can provide guidance to both app users and app developers on the measures that each app is already taking on privacy protections, as well as identifying the vulnerabilities and potential privacy risks that currently exist. Furthermore, it can provide guidance for implementing appropriate privacy policies to protect users' personal data.