ZZZ 2.3 Livestream: Date, Characters, and What to Expect

Zenless Zone Zero's next major update is approaching fast. The official livestream for Version 2.3, titled "Memories of Dreams Bygone", has been announced for September 29. As with previous patches, this broadcast will reveal the new limited Agents, W-Engines, and quality-of-life changes arriving in the update.

For Proxies looking to stay ahead, bookmark the latest Zenless Zone Zero news for full coverage.

At a Glance

• Livestream Date: September 29 (exact time TBD — check official channels)
• Version Title: "Memories of Dreams Bygone"
• Expected Content: New limited S-Rank Agents, W-Engine additions, rerun banners, systemic updates, and event previews
• Livestream Rewards: Redeem codes for Polychrome and other resources (typically 300 Polychrome distributed across 3 codes)

Livestream Details

HoYoverse has confirmed the Zenless Zone Zero 2.3 special program will air on September 29. The stream will be hosted on the official Twitch and YouTube channels. While the exact start time has not been shared in official materials, previous livestreams have typically begun at 19:00 (UTC+8). Proxies should follow the Zenless Zone Zero social media accounts for the confirmed schedule.

The livestream will run through the patch highlights, including a deep dive into the new Agent's backstory, combat mechanics, and signature W-Engine. Expect a cinematic trailer and developer commentary.

What to Expect in Version 2.3

New Banners

The version is expected to debut at least one new limited S-Rank Agent. The current speculation surrounds a character linked to the "Memories of Dreams Bygone" theme, though their identity has not been officially revealed. Rerun banners for previous limited Agents are also likely, giving new players a chance to obtain older meta units.

Unconfirmed — subject to change: Leaks suggest the new Agent may be an Anomaly or Attack type, but no verified details exist. We will update this section post-livestream.

System and Quality-of-Life Updates

Each patch typically brings adjustments to the Battery (Stamina) system, Hollow Zero endgame mode, and UI improvements. Version 2.3 may introduce a new difficulty tier or streamlined progression for late-game content.

Events and Rewards

Alongside the livestream, HoYoverse will distribute redeem codes for free in-game currency. These codes are time-limited and should be claimed within 24 hours. Past patterns suggest three codes worth a total of 300 Polychrome.

In-game events within the patch will offer additional Polychrome, exclusive materials, and a free 4-star Agent or W-Engine. Full event details will be shared during the broadcast.

Pre-Patch To-Dos

Before the 2.3 update goes live (usually 10–14 days after the livestream), make sure to:
– Complete any unfinished Limited-Time Events in the current version
– Spend Residual Signal and other limited currencies before they expire
– Save Polychrome and Master Tapes for the new banners
– Clear Shiyu Defense and Hollow Zero for premium currency

Day-1 Priorities

Once 2.3 drops:
– Claim livestream codes from the in-game mail
– Check the new event hub for immediate Polychrome sources
– Investigate any new story quests or exploration zones
– Review new Agent's materials and pre-farm if you plan to pull

The ZZZ 2.3 update is shaping up to be a significant release. Proxies should tune in on September 29 for the full picture. After the livestream, we will publish a detailed breakdown of all confirmed banner schedules, rates, and team recommendations.