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Zenless Zone Zero (ZZZ)

List of Side Commissions and Hidden Quests

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Side Commissions are mostly optional quests you can take in Zenless Zone Zero (ZZZ). See a list of all Side Commissions, how to find and unlock them, and a list of hidden quests here!

List of Contents

List of Side Commissions

All Exploration Commissions

Quest Name Chapter Version
Dearest Friend, Four Feet Off the Ground Chapter 4 1.2
Andrew Visits Once More Prologue - Ch. 1 1.0
Andrew, Cured? Prologue - Ch. 1 1.0
Andrew's Plea Prologue - Ch. 1 1.0
Daily Good Deed Prologue - Ch. 1 1.0
Internship Accident Prologue - Ch. 1 1.0
Survivor Rescue Prologue - Ch. 1 1.0
The Last Delivery Order Prologue - Ch. 1 1.0
The Ultimate Collectibles Prologue - Ch. 1 1.0
A Memoir of Work Screw-ups Chapter 2 1.0
Another Good Deed Chapter 2 1.0
Bangboo Golden Town: Revisit Chapter 2 1.0
Career Cover-Up Romance Chapter 2 1.0
Experiencing Dadd-E Chapter 2 1.0
Is Blood Thicker than Water? Chapter 2 1.0
Scientific Explosion Chapter 2 1.0
The Ethereal's Guide Chapter 2 1.0
The Prophecy Chapter 2 1.0
Careless Stock Leads to Trouble Chapter 2 1.1
No Guts No Glory Chapter 2 1.1
A Life-Risking Celebration of Love Chapter 2 Interlude 1.0
A Moment of Relaxation Chapter 2 Interlude 1.0
Bangboo Limbo Chapter 2 Interlude 1.0
Detective Rewind Chapter 2 Interlude 1.0
Suspicious Case Involving Two Recording and Three People Chapter 2 Interlude 1.0
To Be a Bangboo Master! Chapter 2 Interlude 1.0
Another Moment of Relaxation Chapter 3 1.0
Infinite Abyss Chapter 3 1.0
Sweeping Away Secrets Chapter 3 1.0
The Missing Painting Chapter 3 1.0
Yesterday's Stage - Part 1 Chapter 3 1.1
Yesterday's Stage - Part 2 Chapter 3 1.1

Exploration Commissions are side commissions where you travel to the Hollow and navigate around it. These quests usually involve investigations and puzzles.

All Combat Commissions

Quest Name Chapter Version
Here Comes a Criminal With a Flute Chapter 4 1.2
Replacement Bounty Hunter Chapter 4 1.2
Contact: Promise of Safety Prologue - Ch. 1 1.0
Contact: Size Control Prologue - Ch. 1 1.0
Dimensional Musketeer Prologue - Ch. 1 1.0
Guidance: Challenge from the Old Town District Prologue - Ch. 1 1.0
Guidance: Opportunity from the Old Town District Prologue - Ch. 1 1.0
Head to the Hideout Prologue - Ch. 1 1.0
Logistics Disaster Prologue - Ch. 1 1.0
Metro Terminal: Center Prologue - Ch. 1 1.0
Metro Terminal: Edge Prologue - Ch. 1 1.0
Survivor Determination Prologue - Ch. 1 1.0
Trial: Route Maintenance Prologue - Ch. 1 1.0
Trial: Security Patrol Prologue - Ch. 1 1.0
Bangboo Golden Town: First Visit Chapter 2 1.0
Everything for a Perfect Explosion Chapter 2 1.0
Family Dispute Chapter 2 1.0
Family Education Chapter 2 1.0
Gaze: Hazard Screening Chapter 2 1.0
Gaze: Route Maintenance Chapter 2 1.0
Old Town District - Northern Area Chapter 2 1.0
Old Town District - Southern Area Chapter 2 1.0
Responder to Prophecy Chapter 2 1.0
Trust: Threat from the Old Capital Chapter 2 1.0
Trust: Uproar from the Old Capital Chapter 2 1.0
Eliminate Looter I Chapter 2 1.1
Eliminate Looter II Chapter 2 1.1
Eliminate Looter III Chapter 2 1.1
Superior Firepower I Chapter 2 1.1
Superior Firepower II Chapter 2 1.1
Superior Firepower III Chapter 2 1.1
Superior Firepower IV Chapter 2 1.1
Where You Quit, They Persist Chapter 2 1.1
Anything for My Older Sister Chapter 2 Interlude 1.0
Blossoming Out of Ruins Chapter 2 Interlude 1.0
Guidance: Challenge of Hollow Zero Chapter 2 Interlude 1.0
Guidance: Disturbance in Hollow Zero Chapter 2 Interlude 1.0
Guidance: Locating Potential Threats Chapter 2 Interlude 1.0
Guidance: Snatching Gold from the Tiger's Mouth Chapter 2 Interlude 1.0
Lumberjack of Justice Chapter 2 Interlude 1.0
Symbiosis Chapter 2 Interlude 1.0
Testing With Your Life Actually on the Line Chapter 2 Interlude 1.0
Testing With Your Life on the Line Chapter 2 Interlude 1.0
The Cornerstone of Everything Chapter 2 Interlude 1.0
Lucky Ticket Chapter 2 Interlude 1.1
Measurement Device Chapter 2 Interlude 1.1
Bad Luck, Bad Luck, Leave Me Be Chapter 3 1.0
Battle Waltz Chapter 3 1.0
Operation - Purge, Phase 1 Chapter 3 1.0
Operation - Purge, Phase 2 Chapter 3 1.0
æ%€æ$ Please Help! Chapter 3 1.1
Foliage Hunt Chapter 3 1.1
Hollow Boot Camp Chapter 3 1.1
Opposing the Hollow I Chapter 3 1.1
Opposing the Hollow II Chapter 3 1.1
Path Clearer I Chapter 3 1.1
Path Clearer II Chapter 3 1.1
Path Clearer III Chapter 3 1.1
Pure Talent Acting Chapter 3 1.1
Sumo Wrestler Never Backs Down! Chapter 3 1.1
Temporary Script Chapter 3 1.1
Tough Evidence Hunt Chapter 3 1.1
Trust: Route Maintenance Chapter 3 1.1
Trust: Security Patrol Chapter 3 1.1
Trust: Threat in Hollow Zero Chapter 3 1.1
Trust: Villain in Hollow Zero Chapter 3 1.1
Unlucky Archie - Part 1 Chapter 3 1.1
Unlucky Archie - Part 2 Chapter 3 1.1
A Distant Cry for Help 1.2
Cactus Flower's Invitation (I) Chapter 4 1.2
Cactus Flower's Invitation (II) Chapter 4 1.2

Combat Commissions are side quests that involve completing combat objectives in the Hollow. These require you to consider your team setup and Bangboo to finish this Side Commission.

All Trust Commissions

Quest Name Agent
Anby's Movie Time Anby Anby
Anby's Problem Anby Anby
Magazine Raffle Anby Anby
Secret Number Anby Anby
Upgrade - People Who Love Movies Aren't Bad People Anby Anby
Upgrade - Precious Document Anby Anby
Urban Legends Videotape Anby Anby
Weather and Music Anby Anby
A Bond That Spins at 3,600 Revolutions Per Minute Anton Anton
Blazing Bonds Anton Anton
Direction of Destiny Anton Anton
Full Metaltone Anton Anton
Love to See You Smile Anton Anton
Old Dreams Anton Anton
Remember to Warm Up Before Training Anton Anton
The Ultimate Grand Prize Anton Anton
Ben's No Beast Ben Ben
Captain Mewmew Ben Ben
More Bears in the Story, Please Ben Ben
Paste Within the Dotted Line Ben Ben
Retail Industry Study Materials Ben Ben
Schrodinger's Bear Ben Ben
The Cat, Dog, Bangboo & Bear Ben Ben
The Needle and the Caviar Can Ben Ben
A Hairstyle's Importance Billy Billy
Arcade Ace Billy Billy
Billy's Request Billy Billy
The Usefulness of Music Billy Billy
Transform, O Starlight Knight! Billy Billy
Upgrade - Crimson Nightmare Billy Billy
Upgrade - Take Care of Yourself Billy Billy
Caesar's Request Caesar Caesar
Foot in Mouth Caesar Caesar
Getting Some Exercise Caesar Caesar
Mediator in a Dilemma Caesar Caesar
Under the Stars Caesar Caesar
Conversation Rehearsal Corin Corin
Ding-Dong! Maid Service Corin Corin
Don't Resign Just Yet Corin Corin
Glowing Green & Gold Corin Corin
Haunted House Challenge Corin Corin
M-Maid's Photobook! Corin Corin
One-Day Maid Experience Corin Corin
Resolve to Become an Attendant Corin Corin
Are There Multicolored Hollows in the Dreams of Proxies? Ellen Ellen
Are These Really Just Ordinary Snacks? Ellen Ellen
Class-Skipping Accomplice Ellen Ellen
Do Shark Thirens Need Two Tickets? Ellen Ellen
Flirting with a Shark Thiren Ellen Ellen
The Sugar vs. Weight Dilemma Ellen Ellen
Time! To! Choose! Ellen Ellen
You There? Can I Borrow Your Wifi? Ellen Ellen
A Little Spoils of War Grace Grace
Eye, Ear, and Brain Candy Grace Grace
Grace's Day of Relaxation? Grace Grace
Physical Labor Day Grace Grace
The Video Store at the End of the Hollow Grace Grace
Upgrade - In the Name of Miracle Grace Grace
Upgrade: Red, Blue, and Iron Grace Grace
Upgrade: Witch's Empathy Grace Grace
A Date With the Black Cat InkyInky
Adoption Plan InkyInky
Eat up, Inky InkyInky
Inky's Request InkyInky
Warrior of the Abyss Needs Backup InkyInky
Conversation Topics for Sharing Noodles? Jane Jane
Jane's Movie List Jane Jane
Late Night Caller Jane Jane
Late Night Lodger Jane Jane
Movie Market Research Jane Jane
Peace Detective Jane Jane
Taking Care of Business Jane Jane
VIP Member Jane Jane
Business-to-Business Talk? Koleda Koleda
But, What's the Price? Koleda Koleda
Kitty Movie Koleda Koleda
Koleda's Business Partner Visit Koleda Koleda
One Does Not Simply Walk Into Public Security Koleda Koleda
Until You Plead Sweetly Koleda Koleda
Want Some Ice Cream? Koleda Koleda
What's So Good About Hand-Ground Coffee Koleda Koleda
Massages Saves Humanity Lucy Lucy
Mysterious Visitor Lucy Lucy
The Lure of Home? Lucy Lucy
The Weather's Great, Let's Go for a Walk Lucy Lucy
Time for a Ride Lucy Lucy
A Sound Sleep Lycaon Lycaon
Attendant's Visit Lycaon Lycaon
Fluffy Accident Lycaon Lycaon
Impressive Life Skills Lycaon Lycaon
Let's Meet Up at the Cinema Lycaon Lycaon
Lycaon's Dilemma Lycaon Lycaon
The Weather's Great Today. Let's Take a Stroll. Lycaon Lycaon
You Can Touch the Wolf's Tail Lycaon Lycaon
I Love Watching You Shop Nekomata Nekomata
I'm So, So, So Bored Nekomata Nekomata
Nekomata's Promise Nekomata Nekomata
Upgrade - A Cat's Home Nekomata Nekomata
Upgrade - Cat's Gratitude Nekomata Nekomata
Upgrade - Nekomata's Worries Nekomata Nekomata
Who Doesn't Love Kittens Nekomata Nekomata
Who's the Lucky Player Nekomata Nekomata
How to Get Good Luck Nicole Nicole
Make a Fortune from Gacha! Nicole Nicole
Nicole's Ambition Nicole Nicole
Upgrade - Cunning Hare Nicole Nicole Nicole
Upgrade - Merciless Merchant Nicole Nicole
Upgrade - Most Outrageous Group Pic Nicole Nicole
Vending Machines are a Gem Nicole Nicole
Piper's Playlist Piper Piper
Reason for Anger Piper Piper
Today's Relaxation Plan Piper Piper
Won't Fall Asleep! Piper Piper
Finally Rented Out Qingyi Qingyi
Lost Then Found Qingyi Qingyi
Off-Duty Mode Qingyi Qingyi
Song From the Depths of Memory Qingyi Qingyi
Tastebuds Off-Switch Qingyi Qingyi
The Last 1% Qingyi Qingyi
The More Things Change... Qingyi Qingyi
Withdrawal Symptoms Qingyi Qingyi
Cleanup for the Masses Rina Rina
Head Maid's Coffee Time Rina Rina
Mandarin Duck Soup Base is the Height of Etiquette Rina Rina
Memory of a Melody Rina Rina
One-Click Revenge Rina Rina
Super Top 3 Rina Rina
The Maid and The Guitar Rina Rina
The Second Queen Rina Rina
Family Movie Night Seth Seth
Film Curator Seth Seth
Humble Noodles Seth Seth
Interview Incident Seth Seth
Making A Fool of Yourself Seth Seth
Perennial Blooms Seth Seth
Silly Game Seth Seth
Sincere or Pretending? Seth Seth
The Case of Waterfall Soup Seth Seth
Whispering River Breeze Seth Seth
Don't Underestimate Gaming Soldier 11 Soldier 11
Just Toss It Soldier 11 Soldier 11
Soldier 11's Movie Time Soldier 11 Soldier 11
Spending Time with Inky Soldier 11 Soldier 11
Stamina Training Soldier 11 Soldier 11
Waterfall Soup's Special Treatment Soldier 11 Soldier 11
A Real Public Security Officer! Zhu Yuan Zhu Yuan
Detective Comedy Zhu Yuan Zhu Yuan
Holding Hands!? Zhu Yuan Zhu Yuan
Meeting Time Is Just a Suggestion Zhu Yuan Zhu Yuan
Quiz Prize Zhu Yuan Zhu Yuan
Secret Mission Zhu Yuan Zhu Yuan
Spicy Hot Hot Hot Zhu Yuan Zhu Yuan

Trust Commissions are side commissions that involve dialogue options that may increase your Trust with them. Trust quests can also rank up your relation with the Agent after raising trust to a high enough level. These become available during the Chapter 2 Interlude - Intermission after clearing Anby's Problem.

Unlike regular trust events, these are marked with a blue exclamation point just like other commissions.

List of All Agent Trust Events

All City Commissions

Quest Name Location
5th Work Anniversary Photo Sixth Street
An Unexpected Visitor Sixth Street
Fluff and Fur Misunderstanding Sixth Street
Fluffy Expectations Sixth Street
Fluffy Trouble Sixth Street
Grand Gourmet's Challenge Sixth Street
Hidden Desire Sixth Street
It's a Secret! Sixth Street
King of Street Soccer - Part 1 Sixth Street
King of Street Soccer - Part 2 Sixth Street
Looking for a Warm Home Sixth Street
New Fluffy Friend Sixth Street
Night of the Hollow Passage Sixth Street
Rebuild Ridu! Sixth Street
Sixth Street Case - Part 1 Sixth Street
Sixth Street Case - Part 2 Sixth Street
The Farthest Distance - Part 1 Sixth Street
The Farthest Distance - Part 2 Sixth Street
The Hollows Bank Sixth Street
The Ridu Tour - Part 1 Sixth Street
The Ridu Tour - Part 2 Sixth Street
Trash Talking Sixth Street
Big City, Little Ones - Part 1 Lumina Square
Big City, Little Ones - Part 2 Lumina Square
Big City, Little Ones - Part 3 Lumina Square
Big City, Little Ones - Part 4 Lumina Square
Big City, Little Ones - Part 5 Lumina Square
Hollow Proposal Lumina Square
It's Hard to Find a Job, It's Hard to Be a Bangboo Lumina Square
It's Hard to Find a Sidekick, It's Hard to Be a Cat Lumina Square
Rainy Night's Cupid Lumina Square
Riddlers' Club - Part 1 Lumina Square
Riddlers' Club - Part 2 Lumina Square
Riddlers' Club - Part 3 Lumina Square
The Price of Lies - Part 1 Lumina Square
The Sanctuary Lumina Square
Almighty Safety Helmet Brant Street
Bro-to-Bro Communication Brant Street
Cement Mixer Modification Manual Brant Street
Hands and the Art of Cement Mixer Maintenance Brant Street
The Missing Drivers Brant Street
Scared Visitor
Don't Get Lost in the Night Ballet Twins Road
Pensive Phantom Ballet Twins Road
Phantom of the Ballet Twins (III) Ballet Twins Road
The Missing 5 - Part 1 Ballet Twins Road
The Missing 5 - Part 2 Ballet Twins Road
The Price of Lies - Part 3 Ballet Twins Road

City Commissions refer to side quests that take place in the game's different areas. These quests usually involve speaking with certain NPCs to complete the objective and are typically needed to get Mewmew medals.

Officer Mewmew Medal Locations

All Rank-Up Commissions

Quest Name Chapter Version
Path of the Proxy I Prologue - Ch. 1 1.0
Path of the Proxy II Chapter 2 1.0
Path of the Proxy III Chapter 2 Interlude 1.0
Path of the Proxy IV Chapter 3 1.0

Rank-Up Commission are available every 10 Inter-Knot Levels. These quests increase your reputation once completed.

How to Raise Your Inter-Knot Level and Reputation

List of Hidden Quests

All Hidden Quests

Quest Name How to Unlock
Bangboo Golden Town: First Visit Speak to Clara in front of Random Play during Ch. 2 Intermission.
Bangboo Golden Town: Revisit Complete Bangboo Golden Town: First Visit.
Bangboo Limbo Talk to Anxious Investigator in Lumina Square (Inter-Knot Level 42)
Blossoming Out of Ruins Unlock through Lost Items From the Old Capital in Hollow Zero
Hollow Proposal Unlock through Lost Items From the Old Capital in Hollow Zero
Lucky Ticket Unlock through Lost Items From the Old Capital in Hollow Zero
Lumberjack of Justice Talk to Tina in Lumina Square and listen to the radio after. (Inter-Knot Level 41)
Measurement Device Unlock through Lost Items From the Old Capital in Hollow Zero
Night of the Hollow Passage Unlock through Lost Items From the Old Capital in Hollow Zero
Symbiosis Unlock through Lost Items From the Old Capital in Hollow Zero
The Hollows Bank Unlock through Lost Items From the Old Capital in Hollow Zero
The Prophecy By the payphone, talk to Roy in the Afternoon and Flustered Passerby at Midnight. (Inter-Knot Level 40)
The Sanctuary Unlock through Lost Items From the Old Capital in Hollow Zero
To Be a Bangboo Master! Speak to Raysen and Chalky Devil 3 times after Ch. 2 Interlude.

There are several hidden quests that aren't immediately marked unless you reach a certain level or speak to specific NPCs. Some notable hidden commissions are listed in the table above.

Zenless Zone Zero Related Guides

Zenless Zone Zero - Commissions

List of Commissions

All Commission Types

All Commission Types
Main Commissions Story Commissions Agent Stories Agent Stories
Side Commissions Side Commissions Special Episodes Special Episodes

Comment

7 Anonymous8 days

In the Part of the Family mission, when we save the robot we receive an audio message from the your average but I can't access it and I can't send invitations to the game's agents, does anyone know how to solve it? Thanks

6 Anonymous27 days

Did you figure it out? I’m wondering if it was supposed to be for Jane Doe Agent Archive, but they couldn’t release it for some reason? I was missing 3 data for chapter 2 interlude and figured out it was because i didnt do qingyi agent archive.

See more comments (7 Comments)

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