According to reports from South Korea, the company behind games such as Lord of Dice and Hero Cantare is preparing a mobile game based on Tower of God. If I remember correctly, Tower of God’s anime series aired just recently and captured quite a new fanbase. NGEL Games is no stranger to adapting Korean webtoons into mobile games, as seen with Hero Cantare and its global success.
Little is known about the game other than it will be of the RPG genre. NGEL Games is also working on a mobile title based on the webtoon Wind Breaker known as Project W, along with a new cross-platform battle royale game Project Arena, and a secretive non-mainstream title now known as Project O. Stay tuned for updates!