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Zenless Zone Zero (ZZZ)

Qualification Assessment Guide

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Zenless Zone Zero Qualification Assessment Guide

Qualification Assessment is the first zone in Hollow Zero Withered Domain in Zenless Zone Zero (ZZZ). See the recommended level, all enemies and bosses, best characters, Resonia, and floor walkthroughs for the entry stage here!

Hollow Zero Withered Domain Guides
Qualification Assessment IconQualification Assessment Old Capital Metro IconOld Capital Metro Construction Ruins IconConstruction Ruins
Abandoned Skyscraper IconAbandoned Skyscraper Withering Garden IconWithering Garden Inferno Reap IconInferno Reap

How to Unlock Qualification Assessment

Unlock Hollow Zero Withered Domain

Hollow Zero
Qualification Assessment becomes available immediately after unlocking the Hollow Zero in the game. You can unlock Hollow Zero after finishing Chapter 1 Intermission, which will come after completing the Cat's Lost and Found commission.

Hollow Zero Guide

Qualification Assessment Best Characters

Hollow Zero Withered Domain Stage 1 Agents

DPS
Soldier 11 Icon Miyabi Icon Ellen Icon Zhu Yuan Icon Hugo Icon Yixuan Icon Manato Icon
Sub-DPS
Burnice Icon Vivian Icon Orphie and Magus Icon
Stun
Lycaon Icon Koleda Icon Qingyi Icon Lighter Icon Ju Fufu Icon
Support
Nicole Icon Ben Icon Soukaku Icon Lucy Icon Astra Icon Pan Yinhu Icon Yuzuha Icon Lucia Icon

These are the best Agents to use for the Qualification Assessment stage in Withered Domain.

Tier List and Best Characters

Qualification Assessment Frontline Guide

Qualification Assessment Frontline Enemies

Enemies Weakness Resistance
ZZZ - EtherZZZ - Ice
None
ZZZ - Fire
ZZZ - Electric
ZZZ - EtherZZZ - Ice
None

Qualification Assessment Frontline Floor 1 Walkthrough

# Floor 1 Walkthrough
1
Collect all the rewards in the lower half of the area. Try to avoid the red tiles to prevent getting high pressure at the start.
2
Defeat the enemy blocking the upper part of the area of the first floor. You will encounter a few thugs like a Bulky Intimidator.
3
Collect all the rewards on the upper part of the area before proceeding to the exit. They should help you with the final fight on this floor.
4
Head to the exit after getting all the rewards. You will need to defeat a Ruthless Fiend and Arlaune to proceed to the next floor.

Qualification Assessment Frontline Floor 2 Walkthrough

# Floor 2 Walkthrough
1
There will be no enemies at the start of floor 2. Feel free to collect all the rewards before going to the next panel. You can destroy the damaged walls by repeatedly tapping on it to get more rewards.
2
On the next set of tiles, you can choose to collect all the rewards or head straight to the exit.
If you think you have enough resources to pull through, it's best to head to the exit immediately to save time. Otherwise, collect all the rewards, but prepare to fight one battle and obtain more pressure as you move.
3
Defeat the Dullahan at the exit to complete the level.

Qualification Assessment Edge Guide

Qualification Assessment Edge Enemies

Enemies Weakness Resistance
ZZZ - EtherZZZ - Ice
None
ZZZ - EtherZZZ - Ice
None
ZZZ - Fire
ZZZ - Electric
ZZZ - EtherZZZ - Ice
None

Qualification Assessment Edge Floor 1 Walkthrough

# Floor 1 Walkthrough
1
Move through the tiles until you get your first Resonia and some Gear Coins. Note that the leader of the team can affect the set of Resonia given throughout the stage.
2
Continue moving and complete your first battle against Pyromaniacs and Raiders.
3
Proceed to the next area using the HDD and get a character. It will be one of the characters you selected at the start of the level.
4
Continue moving until you reach the Shop. Buy everything you need using Gear Coins, or you can save and use them on the next Shop to buy Resonia or catalyze them.
5
Enter through the exit of floor 1. Follow the markers and defeat all enemies to reach the next floor.

Qualification Assessment Edge Floor 2 Walkthrough

# Floor 2 Walkthrough
1
At the start of floor 2, collect all the tiles, such as the Gear Coins, Resonia, and the last character on your roster. Those can help you with the final fight later on.
2
Proceed to the Random Tile in the middle to proceed. It will take you to a Bonus Area where you can get additional Gear Coins, healing, reduce pressure, and Resonia.
3
Fight the enemy blocking the path to the upper part of the area. It will unlock additional rewards around the tile after beating all the enemies there.
4
Pass through all the tiles except for the red one to get all the rewards left. Also, spend all your Gear Coins in the Shop, as you won't be able to use them anymore after this part.
5
Head to the exit and fight the last waves of enemies, including the boss, Notorious Dullahan.

Qualification Assessment Recommended Resonia

Use Freeze, Fire, and Ether Resonia

Qualification Assessment Freeze Resonia

Freeze, Fire, and Ether Resonia are the best Resonia attributes in Qualification Assessment, as they are the weaknesses of most enemies that will appear, including the bosses. Obtaining characters with the same attribute as those will enhance their overall strength when acquiring those types of Resonia.

List of Ice, Fire, and Ether Resonia

Resonia Effects
Cutie Cold Pack Resonia Cutie Cold Pack Agent Ice DMG increases by 15%
Freezing Gun Resonia Freezing Gun Upon triggering Shatter, the Agent inflicts additional Daze equal to 140% of Impact on the target if the target is not Stunned.
Ice Bag Resonia Ice Bag Freezing an enemy increases the Agent's DEF by 5%, stacking up to 4 times.
Ice Bucket Resonia Ice Bucket Launching an EX Special Attack grants the Agent 8 stacks of Ice Mark.
Ice Cube Tray Resonia Ice Cube Tray When an Ultimate hits an enemy and deals Ice DMG, the Agent gains 36 stacks of Ice Mark.
Ice Maker Resonia Ice Maker Freezing an enemy increases all squad members' CRIT DMG by 40% for 15s.
Ice Shaver Resonia Ice Shaver Shatter DMG increases by 50%. When Shatter is triggered, hitting enemies increases the Agent's Ice Anomaly Buildup Rate by 20% for 5s.
Icicle Shooter Resonia Icicle Shooter Triggering Shatter leaves an icy mist that lasts 10s. This effect can trigger once every 10s. Ice DMG against enemies caught in the mist deal 80% more CRIT DMG.
Portable Cooler Resonia Portable Cooler Freeze lasts 2s longer.
Portable Ice Maker Resonia Portable Ice Maker Freezing an enemy grants all squad members 12 stacks of Ice Mark.
Freezing Spray Resonia Freezing Spray Triggering Ice Mark increases the Agent's Ice Anomaly Buildup Rate by 30%.
Blowtorch Resonia Blowtorch Dealing Fire DMG grants 1 stack of Motivation to all squad members. This effect can trigger once every 10s.
Camping Stove Resonia Camping Stove Inflicting Burn grants 1 stack of Motivation to all squad members.
Deluxe Lighter Resonia Deluxe Lighter Agents Fire DMG increases by 15%.
Electric Torch Resonia Electric Torch Fire CRIT DMG increases by 20%.
Flamethrower Resonia Flamethrower Burn DMG increases by 40%.
Kerosene Lamp Resonia Kerosene Lamp When an Agent has Motivation, their Fire DMG attacks have 15% bonus PEN Ratio.
Molotov Cocktail Resonia Molotov Cocktail Agent Fire Anomaly Buildup Rate increases by 30%.
Pulse Igniter Resonia Pulse Igniter Burning enemies have their ATK reduced by 15%.
Solid Alcohol Resonia Solid Alcohol Burn lasts 2s longer.
Top-Notch Charcoal Resonia Top-Notch Charcoal Launching an EX Special Attack grants 1 stack of Motivation to all squad members.
Vintage Matchbox Resonia Vintage Matchbox Dealing Fire DMG triggers Blaze, dealing Fire DMG equal to 1200% of ATK. This effect can trigger once every 8s.
Electric BBQ Grill Resonia Electric BBQ Grill Increases the effect of Motivation to 200% of its original value.
Rocketboo
 Resonia Rocketboo All squad members' Fire DMG increases by 15%.
Cryboo
 Resonia Cryboo All squad members' Fire DMG increases by 10%.
Devilboo
 Resonia Devilboo All squad members' Ether DMG increases by 15%.
Penguinboo
 Resonia Penguinboo All squad members' Ice DMG increases
Resonaboo
 Resonia Resonaboo All squad members' Ether DMG increases by 15%.
Sharkboo 
 Resonia Sharkboo All squad members' Ice DMG increases by 15%.
Molten Gloves Resonia Molten Gloves When an Agent with Motivation Burns an enemy, the Burn DMG interval is reduced by 30%.
Scrap Amplifier Resonia Scrap Amplifier Each point of Anomaly Proficiency increases the Agent's Ether DMG by 0.2%, up to a maximum increase of 30%.
Rusty W-Engine Resonia Rusty W-Engine Corruption DMG increases by 40%
Net Launcher Resonia Net Launcher Agents deal 30% more DMG to Corrupted enemies.
Trashed Harpoon Gun Resonia Trashed Harpoon Gun Inflicting Corruption on an enemy grants 1 stack of Activity to all squad members. Corrupted enemies have their Ether Res reduced by 20%.
Unstable Tranquilizer Resonia Unstable Tranquilizer Dealing Ether DMG to an enemy increases Attribute Anomaly DMG 50% against the target for 10s.
Collective Emblem Resonia Collective Emblem Increases the chance for [Ether] Resonia to appear.
Frozen Timer Resonia Frozen Timer Agent Ether DMG increases by 15%.
Depleted Battery Resonia Depleted Battery Agent Ether Anomaly Buildup Rate increases by 15%.
Broken Chip Resonia Broken Chip Launching a Chain Attack increases all squad members' Anomaly Proficiency by 25 for 15s.
Faulty Jammer Resonia Faulty Jammer Corrupted enemies have their ATK reduced by 15%.
Deteriorating Filter Resonia Deteriorating Filter Dealing Ether DMG grants all squad members 1 stack of Activity. This effect can trigger once every 10s.
Suppressive Bracelet Resonia Suppressive Bracelet Launching an EX Special Attack grants 1 stack of Activity to all squad members.
Cracked Drive Resonia Cracked Drive Corruption lasts 2s longer.
Invalid Adapter Resonia Invalid Adapter Each Standard Ether type Resonium owned increases Agent Ether Anomaly Buildup Rate by 4%, up to a maximum increase of 32%.

Most Resonia That Will Appear is Random

Random Resonia
Most of the Resonia you will get are random unless they are indicated in the Shop or special event tiles. It means you won't have full control over which Resonia will appear, but you can always refresh it if you have unlocked Resonium Converters from the Combat Configuration!

List of All Resonia

Qualification Assessment Rewards

First Clear Rewards

Stage Rewards
Edge
Denny Denny x588
Frontline
Denny Denny x758

Regular Rewards

Regular Rewards
Denny Denny x150

Qualification Assessment Recommended Level

Around Level 15 to 20

Level Up Characters
The level you should aim for when taking on the Qualification Assessment should be around 15 to 20 for both Characters and W-Engines to survive and finish all the stages.

Use the necessary level up and promotion (ascension) materials to increase their level. You can use the Combat Simulation to get those rewards if you don't have enough!

How to Level Up Characters

Zenless Zone Zero Related Guides

Zenless Zone Zero Hollow Zero

Hollow Zero Guide

All Hollow Zero Game Modes

Hollow Zero Modes
Lost Void IconLost Void Withered Domain IconWithered Domain

Lost Void Stages

All Lost Void Stages
Task Force Investigation Perpetrator Battle
Shadow Operation Battlefront Purge

Withered Domain Stages

All Withered Domain Stages
Qualification Assessment Old Capital Metro
Construction Ruins Abandoned Skyscraper
Withering Garden Inferno Reap

Other Hollow Zero Guides

Hollow Zero Upgrades and Mechanics
Resonia Corruption

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