Zenless Zone Zero 2.4 Update Guide – Complete Breakdown of Dialyn, Banyue, Events, Story Finale & Free Rewards (2025)

The update every Proxy has been waiting for has finally dropped! Zenless Zone Zero Version 2.4, titled “On the Precipice of the Abyss,” launched globally on November 26, 2025, bringing the explosive conclusion to Season 2’s storyline—and with it, two incredible new S-Rank Agents, massive quality-of-life upgrades, new events, and a mountain of free rewards.

This ultimate all-in-one guide covers everything in Version 2.4: character analysis, best teams, event walkthroughs, banner schedules, F2P priorities, known issues, endgame updates, and more.

Let’s dive into New Eridu’s biggest update yet.


Version 2.4 at a Glance

Version 2.4 is one of the most content-packed updates in ZZZ history, featuring:

  • Two new S-Rank Agents: Dialyn & Banyue

  • Season 2 Story Finale: Chapter 5 “On the Precipice of the Abyss”

  • Major Events: En-Nah Chess Saga, Neo Golden Mecha, Lightstream Notes

  • Free Rewards: Free A-Rank Bangboo, free 10 pulls, event bonuses

  • QoL Improvements: Suibian Temple auto-management, system optimizations

  • New Areas & Modes: Yum Cha Sin Banquet Hall, event-exclusive zones

  • Endgame Changes: New Shiyu Defense rotations, Deadly Assault buffs


How Long Is the Zenless Zone Zero 2.4 Update?

  • Version Release: Nov 26, 2025

  • Phase 1 Banner (Dialyn + Hugo): Nov 26 – Dec 17

  • Phase 2 Banner (Banyue + Ellen): Dec 17 – Dec 29

  • Total Update Length: 33 days

  • Estimated 2.5 Release: Dec 29, 2025


๐Ÿ”ฅ New S-Rank Agents: Dialyn & Banyue Explained

Zenless Zone Zero 2.4 Update Guide

Dialyn (Phase 1) – Physical Stun Support Specialist

Dialyn is a game-changing stun-focused support with the ability to supercharge your team’s damage output.

What Makes Dialyn Strong

  • Converts certain Chain Attacks into enhanced Ultimates

  • Provides massive teamwide damage amplification

  • Triggers powerful stun-related effects

  • Excellent with any Physical or Stun-based squad

Signature W-Engine: Yesterday Calls
Pull Rating: ★★★★☆ (Meta support, extremely future-proof)

Best Dialyn Teams

Stun Overload Core Team

  • Dialyn / Koleda / Soukaku

Physical Burst Team

  • Dialyn / Grace / Lucy


Banyue (Phase 2) – Fire DPS with Sheer DMG Conversion

Banyue brings Heat, Rage, and sheer destructive power.

What Makes Banyue Strong

  • Uses a unique Rage meter

  • Converts Fire DMG → Sheer DMG that ignores DEF

  • Has aggressive combo patterns rewarding skilled play

  • Excellent as a main Fire DPS

Signature W-Engine: Wrathful Vajra
Pull Rating: ★★★★★ (Top-tier carry with insane scaling)

Best Banyue Teams

Fire Rupture Meta Team

  • Banyue / Koleda / Soukaku

Maximum Rage Team

  • Banyue / Ellen / Rina


๐ŸŽฏ Should You Pull Dialyn or Banyue?

A highly searched question—let’s break it down.

Pull Dialyn If You Want:

  • A meta-defining stun support

  • A future-proof Physical team core

  • One of the best team-wide buffers to date

Skip If: You don’t use stun teams or want a DPS instead.


Pull Banyue If You Want:

  • A top-tier Fire carry

  • A unit with high skill expression and scaling

  • A DPS who can ignore enemy DEF entirely

Skip If: You’re waiting for leaked 2.5 characters.


๐Ÿ›  Rerun Banners: Hugo (Phase 1) & Ellen (Phase 2)

Both reruns come at perfect timing:

  • Hugo: Great Physical/Stun synergy with Dialyn

  • Ellen: High-value sub-DPS for Fire teams using Banyue

If you’re missing one of them, 2.4 is the best chance to round out your roster.


New Equipment & Bangboo

New W-Engines

  • Yesterday Calls: Dialyn’s BiS

  • Wrathful Vajra: Banyue’s BiS

New Bangboo

  • Birkblick (S-Rank): Gacha-exclusive

  • Bild N. Boolok (A-Rank): FREE from En-Nah Chess Saga


๐Ÿ“– Story Finale: Season 2, Chapter 5

“On the Precipice of the Abyss” delivers:

  • The final confrontation involving Sara & Ye Shiyuan

  • Introduction of Ye Shunguang

  • Key reveals about the Krampus Compliance Authority

  • Choices that affect the fate of New Eridu

Major turning points, emotional scenes, and big lore pieces—this is peak ZZZ storytelling.


๐ŸŽฎ Event Guides: Rewards, Tips & How to Maximize Everything

1. En-Nah Chess Saga (Auto-Battler Mode)

  • Deploy Bangboo in tactical formations

  • Complete challenges to earn:
    ✔ Free A-Rank Bangboo: Bild N. Boolok
    ✔ Polychromes
    ✔ Upgrade materials

2. Neo Golden Mecha

  • Explore “Fallen Mecha Stronghold”

  • Pilot a giant Golden Mecha (yes!)

  • Complete missions for big rewards

3. Lightstream Notes

  • Story exploration event featuring Ye Shunguang

4. 100% Miss Bunny

  • Support Senior Zhao for exclusive bonuses

5. Double Reward Events

  • Area Patrol → double Drive Discs

  • Combat Simulation → double upgrade materials

6. Login Events

  • 10 Free Encrypted Master Tapes

  • Daily Boopons

  • More F2P value than any previous update


๐ŸŽ All Free Rewards in Zenless Zone Zero 2.4

Players love this list:

Free Pulls

  • 10× Encrypted Master Tapes

  • Boopon login bonuses

  • Additional gacha currency from events

Free Units

  • A-Rank Bangboo: Bild N. Boolok

Free Materials

  • Polychromes

  • Drive Discs

  • Upgrade mats

  • Event shop-exclusive items

Free Cosmetics & Extras

  • Event-limited items

  • Currency for various shops


⚙️ Quality-of-Life Improvements in 2.4

Suibian Temple: Auto-Management

  • Unlock at Restoration Level 35

  • Automates up to 20 hours of operations

  • Massive time saver (especially for mobile players)

System Optimizations

  • Better Bangboo sorting

  • Improved S-Rank Bangboo gacha rates

  • Extended Ridu Weekly & Pawnshop exchange durations

  • Renamed “Routine Cleanup” → Area Patrol

These improvements make daily grind smoother than ever.


๐Ÿงช Endgame Updates

Great for veterans:

  • Shiyu Defense: New enemy rotations

  • Deadly Assault: New mechanics and buffs

  • Additional endgame content for optimized teams

Dialyn and Banyue both slot nicely into current endgame metas.


⚠️ Known Issues & Bugs in Version 2.4

Current community-reported issues include:

  • Cutscene audio desync in Chapter 5

  • Lag in Neo Golden Mecha missions

  • Dialogue triggers sometimes failing

  • Occasional Bangboo sorting crash on mobile

  • Visual pop-in in Yum Cha Sin area

Hoyoverse has acknowledged some and will patch soon.


๐Ÿ’ก F2P Priority Checklist

If you're free-to-play, do this in order:

  1. Complete En-Nah Chess Saga

  2. Do all double reward events

  3. Finish Neo Golden Mecha missions

  4. Log in daily for free pulls

  5. Save gacha until you know whether you need Dialyn or Banyue


๐Ÿ” ZZZ 2.4 vs. 2.3 – What’s Better?

Major Upgrades

  • More QoL

  • More free resources

  • Better event variety

  • Stronger meta units

Content pacing & polish improved dramatically.

This is widely considered one of ZZZ’s BEST patches yet.


Frequently Asked Questions

Q: When did ZZZ 2.4 release?
A: November 26, 2025.

Q: How long until Banyue banner ends?
A: December 29, 2025.

Q: Is Dialyn worth pulling?
A: Yes, if you use stun or Physical teams.

Q: Is Banyue beginner friendly?
A: Yes, but requires some skill for optimal play.


Final Thoughts: Is Zenless Zone Zero 2.4 Worth Your Time?

Zenless Zone Zero 2.4 “On the Precipice of the Abyss” is a massive, polished, and generous update—delivering a story finale worth the wait, two excellent S-Ranks, tons of events, and huge quality-of-life improvements.

Whether you're logging in for the free rewards, the new characters, or the endgame challenge, this is easily one of the best ZZZ updates to date.

Which Phase are you pulling on—Dialyn or Banyue? 


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