https://www.techradar.com/news/asus-rog-phone-aims-to-be-the-ultimate-gaming-smartphone > Over at Computex 2018, Asus has officially unveiled its new gaming-focused smartphone bearing the ROG brand (which we first heard about back in April). > The ROG Phone is billed as the first smartphone in the world to run with a 3D vapor-chamber cooling system, designed to help keep the hardware inside from overheating when tackling more demanding games.