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Deadly Assault/2025-10-31

Last updated 2025-12-12

Zenless Zone Zero Version 1.6 Character Avatars Soldier 0 - Anby02
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This page contains information about a past event that may or may not return in a future version.

The 2025-10-31 Deadly Assault is a Combat Event in Version 2.3.

Buffs

Icon Effect
Deadly Assault Buff (Ruin) Pinnacle
  • Rupture specialty Agent Sheer DMG increases by 10%, and reduces Miasma Shield 30% faster.
  • While in Ether Veil, Agent Sheer DMG additionally increases by 30%, and hitting an enemy makes its Stun DMG Multiplier increase by 45% for 10s. Repeated triggers reset the duration.
Deadly Assault Buff (Disorder) Dream Delusion
  • Agent Anomaly Proficiency increases by 40.
  • When inflicting Attribute Anomaly on enemies, their DEF is reduced by 10%, and Agent Anomaly DMG against them increases by 20% for 10 seconds. Repeated triggers reset the duration.
Deadly Assault Buff (ATK) Combined Attack
  • When there are 1/2 Agents with Attack specialty in the squad, the whole squad's CRIT DMG increases by 20%/60%.
  • After an EX Special Attack or Ultimate, the Agent's Electric DMG increases by 20%. For Agents with Attack specialty, their DMG further increases by 30% for 20s. Repeated triggers reset the duration.

Challenges

First Challenge

Boss Enemy
Wandering Hunter
Stage Details
  • Enemy Level: 70
  • Weakness: IceFire
  • Resistance: Physical
Suggested Specialty
  • Suitable for Agents with Rupture specialty.
Special Mechanics
  • Wandering Hunter's Base DEF increases by 40% in Miasma Field; when an Agent hits Wandering Hunter with Assist Follow-Up or Dodge Counter, 1 stack of Wavering is applied. Wavering can stack up to 5 times and lasts 15 seconds. Repeated triggers reset the duration.
  • When an Agent's attacks hit Wandering Hunter, for each stack of Wavering, the Agent's Sheer DMG is increased by 7%.
  • During the hide-and-seek phase, using Perception Technique to break Drowned Ideal Lucia's true form will grant 3,000 Performance Points; after breaking the true form, successfully countering Wandering Hunter's ambush with Defensive Assist or Evasive Assist will grant 2000 Performance Points, up to a maximum of 5000 points.
Performance Points
  • Target 1: Reach 6000 points within the time limit
  • Target 2: Reach 14000 points within the time limit
  • Target 3: Reach 20000 points within the time limit

Second Challenge

Boss Enemy
Miasmic Fiend - Unfathomable
Stage Details
  • Enemy Level: 70
  • Weakness: PhysicalEther
  • Resistance: Fire
Suggested Specialty
  • Suitable for Agents with Anomaly specialty.
Special Mechanics
  • When Miasmic Fiend is affected by Attribute Anomaly, it takes 8% bonus Anomaly DMG from Agents, stacking up to 6 times; activating Miasmic Shield clears all stacks, with each stack increasing the reduction efficiency of Miasmic Shield by 2.5%.
  • When Agents bait Miasmic Fiend's ground attack into detonating at least 5 Miasma Pools at once and avoid being hit by the attack and pool explosions, they will earn 1,700 Performance Points, up to a maximum of 5,000.
Performance Points
  • Target 1: Reach 6000 points within the time limit
  • Target 2: Reach 14000 points within the time limit
  • Target 3: Reach 20000 points within the time limit

Third Challenge

Boss Enemy
The Defiler
Stage Details
  • Enemy Level: 70
  • Weakness: ElectricPhysical
  • Resistance: Ice
Suggested Specialty
  • Suitable for Agents with Attack specialty.
Special Mechanics
  • When an Agent hits The Defiler with Defensive Assist, the whole squad gains 1 stack of Adjudication; when an Agent knocks down The Defiler attacking in mid-air, the whole squad gains 4 stacks of Adjudication. Adjudication can stack up to 6 times and lasts for 30 seconds. Repeated triggers reset the duration.
  • For each stack of Adjudication, the Agent's CRIT DMG is increased by 8%.
  • The Defiler receives 25% less Attribute Anomaly DMG.
  • When an Agent causes Impaired status, they gain 2500 Performance Points; when an Agent shoots down The Defiler while it's attacking in mid-air, they gain 1500 Performance Points, up to a maximum of 5000 Performance Points.
Performance Points
  • Target 1: Reach 6000 points within the time limit
  • Target 2: Reach 14000 points within the time limit
  • Target 3: Reach 20000 points within the time limit

Other Languages

LanguageOfficial Name
EnglishDeadly Assault
Chinese
(Simplified)
危局强袭战
Chinese
(Traditional)
危局強襲戰
Japanese危局強襲戦
Korean위험한 강습전
Wiheomhan Gangseupjeon
SpanishIncursión arriesgada
FrenchAssaut mortel
RussianОпасный штурм
Opasnyy shturm
Thaiศึกวิกฤติ
VietnameseTập Kích Nguy Cấp
GermanGefährlicher Überfall
IndonesianOperasi Serbuan Maut
PortugueseInvestida Mortal

Change History