On May 8, 2022, Zenless Zone Zero official Twitter announced the start of the tuning test (beta test) and released a new promotional video accordingly.
From the official
Zenless Zone Zero’s Tuning Test has already begun!
We’re honored to welcome you all to New Eridu! Your fearlessness has shown your determination. We don’t want to dwell on the dangers of the Hollows, but whatever your reason for entering the unknown, we wish you luck!
Enough chit-chat now, enjoy the game!
—Welcome to New Eridu!—
Follow the official Zenless Zone Zero community for more prizes and events:
Tik Tok: https://www.tiktok.com/@zzz
Reaction about this tweet
I’m disappointed that I didn’t win
I look forward to the next beta test!
The company forgot to email me …
Fun! It’s like being in the anime world!!
I can’t stand it if I can show you this kind of PV!
I got it! Join now!
I envy the winners