The registrations for Zenless Zone Zero’s Technical Test are now open, but interested players need to act fast to ensure they have a chance at testing out the new game created by HoYoverse. Zenless Zone Zero, also referred to as ZZZ, is an action RPG set in a post-apocalyptic urban fantasy world. In it, players take on the role of a Proxy, which is the main protagonist and their role is somewhat similar to the Traveler’s from Genshin Impact. Like most of HoYoverse’s titles, this is a gacha, where players obtain new characters to add to their team comps.