ZZZ "Cyber Miracle Healer, on Duty!": repair Bangboo for Polychromes from October 28 to November 16

Zenless Zone Zero detailed "Cyber Miracle Healer, on Duty!", a daily Version 3.3 event announced in the update notes.

When

• 2026/10/28 10:00 → 2026/11/16 03:59 (server time).
• On the Europe server (UTC+1, the same as Paris time since October 25), that is October 28, 10:00 → November 16, 03:59, Paris time.
• Requirements: Inter-Knot Lv. 20 and Main Story Chapter 1 - Intermission completed.

How it works

• Head to The Fuzzy Wrench and talk with its manager, Zeppelin, to help fix Bangboo who've caught a virus.
• The Antivirus Log unlocks daily: complete its repair stages to restore the Bangboo.

Rewards

• Polychromes, Boopons and various upgrade materials. The official visual shows Boopons and 300 Polychromes among the rewards.

Sources

• Official announcement (HoYoLAB, Zenless Zone Zero official account)
• Official news (zenless.hoyoverse.com)