According to Sensor Tower’s App Performance Insights, Garena Free Fire remained the most downloaded mobile game globally in January 2025, adding over 37. In terms of popularity, hundreds of mobile games have surpassed 500 million cumulative downloads, with over a dozen even breaching the one billion mark. Candy Crush Saga, Garena Free Fire, PUBG Mobile, and Subway Surfers are just a few of the games to break the billion mark.