One Game, Four Age Ratings: Documenting the Incoherence of Mobile Game Age Classifications

This study investigates the coherence and compliance of mobile game age classifications in Australian mobile game app stores. Analysing the 31 top-grossing mobile games on the Apple App Store and Google Play Store in Australia, the research reveals widespread inconsistencies across platform ratings, privacy policies, and terms of service. Only one game exhibited full coherence, while eighteen had four conflicting age ratings. The study also found minimal enforcement of age restrictions within games, with most age-gating mechanisms being symbolic or ineffective. These findings highlight systemic failures in platform governance, regulatory enforcement, and consumer protection. The paper argues that incoherent age ratings mislead consumers, expose children to legal and privacy risks, and undermine the legitimacy of classification systems. It concludes with policy recommendations for harmonising age ratings, improving enforcement, and enhancing regulatory oversight to better protect young users in digital game environments.