Lycaon stands out as a prominent Agent in Zenless Zone Zero, recognized primarily as the head of the Victoria Housekeeping Company. However, his past reveals a different narrative; he was originally affiliated with the notorious Mockingbird group. Mockingbird has gained a reputation as one of New Eridu’s most infamous factions, which starkly contrasts the helpful nature of the Victoria Housekeeping services.
The upcoming version 1.7 of Zenless Zone Zero offers players the chance to delve deeper into the background of the Mockingbird faction and Lycaon himself. This update will also introduce two new Agents—Vivian and Hugo—who are associated with Mockingbird. For those eagerly awaiting this addition, important details about the Zenless Zone Zero 1.7 release will be provided below.
Release Date for ZZZ 1.7 – Zenless Zone Zero


The release date for ZZZ 1.7 is set for April 22, 2025 (UTC-4 and earlier), or April 23, 2025 (UTC-3 and later). This significant update heralds the arrival of the Mockingbird faction alongside its new members. Players will witness the first half of the banner focused on Vivian, accompanied by a rerun of Jane Doe. The second half will feature Hugo alongside a rerun of Lighter. Notably, Vivian will be the first Ether-Anomaly Agent, while Hugo excels as an Ice-Attack unit, placing him in line with characters like Ellen and Miyabi.
Maintenance Schedule for ZZZ 1.7 – Zenless Zone Zero


Assuming a smooth rollout, the maintenance for ZZZ 1.7 is anticipated to last five hours. Players can look forward to receiving 300 Polychrome in their mailbox upon its completion. Should the maintenance extend beyond the planned duration, an additional 60 Polychrome will be provided for each further hour of wait.
Timezone | ZZZ 1.7 Maintenance Starts | ZZZ 1.7 Maintenance Ends |
---|---|---|
PT (UTC-7) | April 22, 2025, 03:00 PM | April 22, 2025, 08:00 PM |
MT (UTC-6) | April 22, 2025, 04:00 PM | April 22, 2025, 09:00 PM |
CT (UTC-5) | April 22, 2025, 05:00 PM | April 22, 2025, 10:00 PM |
ET (UTC-4) | April 22, 2025, 06:00 PM | April 22, 2025, 11:00 PM |
BST (UTC+1) | April 22, 2025, 11:00 PM | April 23, 2025, 04:00 AM |
CET (UTC+2) | April 23, 2025, 00:00 AM | April 23, 2025, 05:00 AM |
IST (UTC+5:30) | April 23, 2025, 03:30 AM | April 23, 2025, 08:30 AM |
SGT (UTC+8) | April 23, 2025, 06:00 AM | April 23, 2025, 11:00 AM |
JST (UTC+9) | April 23, 2025, 07:00 AM | April 23, 2025, 12:00 PM |
AEST (UTC+10) | April 23, 2025, 08:00 AM | April 23, 2025, 01:00 PM |
Release Timeline for ZZZ 1.7 – Zenless Zone Zero

Following the ZZZ 1.7 update, the game will transition into its second chapter with version 2.0. This subsequent update promises not only a fresh new area but also a host of new characters, furthering the narrative of Phaethon. Additionally, Zenless Zone Zero will make its debut on Xbox with version 2.0.
Timezone | ZZZ 1.7 Release Date | ZZZ 1.7 End Time |
---|---|---|
PT (UTC-7) | April 22, 2025, 08:00 PM | June 3, 2025, 03:00 PM |
MT (UTC-6) | April 22, 2025, 09:00 PM | June 3, 2025, 04:00 PM |
CT (UTC-5) | April 22, 2025, 10:00 PM | June 3, 2025, 05:00 PM |
ET (UTC-4) | April 22, 2025, 11:00 PM | June 3, 2025, 06:00 PM |
BST (UTC+1) | April 23, 2025, 04:00 AM | June 3, 2025, 11:00 PM |
CET (UTC+2) | April 23, 2025, 05:00 AM | June 4, 2025, 00:00 AM |
IST (UTC+5:30) | April 23, 2025, 08:30 AM | June 4, 2025, 03:30 AM |
SGT (UTC+8) | April 23, 2025, 11:00 AM | June 4, 2025, 06:00 AM |
JST (UTC+9) | April 23, 2025, 12:00 PM | June 4, 2025, 07:00 AM |
AEST (UTC+10) | April 23, 2025, 01:00 PM | June 4, 2025, 08:00 AM |