1. Zenless Zone Zero, the latest game by MiHoYo / HoYoverse, has achieved over 50 million downloads within 48 hours of its launch. 2. The game's official Twitter account announced the milestone and thanked players with a 'thank you gift' containing 1600 Polychrome. 3. This success follows the company's previous hits, Genshin Impact and Honkai Star Rail, highlighting MiHoYo's strong performance in the gaming industry.