League of Legends: Wild Rift Tops $500 Million in Player Spending

The provided industry analysis examines two distinct segments of the mobile gaming market: the revenue performance of Riot Games’ mobile portfolio and the broader landscape of mobile game advertising monetization. Regarding Riot Games, League of Legends: Wild Rift has surpassed $500 million in cumulative player spending. This milestone contributes to a total of $828 million in mobile revenue generated by the publisher across its three mobile titles over a 16-month period. China serves as the primary market for Wild Rift, accounting for 72.2% of its total revenue, followed by the United States and South Korea.

In a separate analysis of mobile advertising, data indicates that global mobile game advertising revenue exceeded $12 billion in 2025. This assessment, based on data from 19 countries, highlights a significant shift in monetization strategies, as the share of mobile games utilizing ad-based revenue models increased from 45.1% in 2021 to 55.6% by May 2026. This growth occurs alongside a noted stagnation in traditional in-app purchase (IAP) revenue. The findings reveal a clear geographic divide: developing markets, such as India, rely heavily on ad revenue, while mature markets like the United States remain more dependent on IAP.

The advertising landscape is dominated by casual, hyper-casual, and hybrid game categories, which collectively account for the vast majority of ad-driven income. Puzzle games lead the genre breakdown with a 53% share of total ad revenue. Furthermore, market concentration remains high, with AppLovin and AdMob facilitating 65% of all ad revenue as of May 2026. These insights underscore a maturing mobile ecosystem where developers are increasingly diversifying monetization tactics to offset the plateauing growth of direct consumer spending.