All Zenless Zone Zero Port Elpis Officer Mewmew challenges

Port Elpis is a bustling district in New Eridu, introduced in Zenless Zone Zero with the version 1.4 update. As is the case with most explorable maps in the game, players will come across different NPCs, with Officer Mewmew being the only known face. This Public Security mascot is equipped with a handbook containing different medals and their corresponding challenges.

Completing these challenges yields some Polychrome — a rare commodity used for summoning agents. The amount isn't much, but you might want to grab all the medals anyway to become a completionist. As such, this article will outline all the Port Elpis Officer Mewmew challenges in Zenless Zone Zero.

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All Port Elpis Officer Mewmew challenges in Zenless Zone Zero

Port Elpis Officer Mewmew challenges (Image via HoYoverse)

The Port Elpis district introduced in the Zenless Zone Zero 1.4 update houses an Officer Mewmew. The mascot offers different medals for completing tasks like collecting all HIA Coins or helping Bangboos. The requirements are often cryptic, so you might have to decode them.

We have listed all the ZZZ's Port Elpis Officer Mewmew medals and their corresponding challenges in the tables below, along with their descriptions, rewards, and more:

Keen Senses Medal

Description	Time	Reward
Find all the lost cargo trucks in Port Elpis.	Any	Polychrome x10 Official Investigator Log x2 5,000 Denny

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Silver Talent Seeker Medal

Description	Time	Reward
Collect half of the HIA Commemorative Coins in this region to earn this medal. The Sage in a Barrel must be waiting anxiously!	Any	Polychrome x10 W-Engine Power Supply x1 5,000 Denny

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Gold Talent Seeker Medal

Description	Time	Reward
Collect all of the HIA Commemorative Coins in this region to earn this medal. Will the Sage in a Barrel make another appearance?	Any	Polychrome x10 Official Investigator Log x2 5,000 Denny

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Chivalrous Spirit Medal I

Description	Time	Reward
It's said that at midnight, a large ship appears at Dock 6, but no one knows where it's headed...	Midnight	Polychrome x10 W-Engine Power Supply x1 5,000 Denny

Just talk to Strategist Bangboo and Bodyguard Bangboo at Midnight to complete this challenge.

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Chivalrous Spirit Medal II

Description	Time	Reward
That evening, I was just passing time playing with the seagulls when suddenly, a chill came from the top of the warehouse! It was so eerie!	Evening	Polychrome x10 Official Investigator Log x2 5,000 Denny

Navigate your way to the top of the warehouse and talk to the Sniper Bangboo.

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Chivalrous Spirit Medal III

Description	Time	Reward
In the morning, I was admiring the Sea God Statue and casually told a passing Bangboo about the legend surrounding it. He probably didn't believe it, right?	Morning	Polychrome x10 W-Engine Power Supply x1 5,000 Denny

Find Greedy Bangboo near Officer Mewmew and have a little chat.

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Chivalrous Spirit Medal IV

Description	Time	Reward
Today, in the afternoon, near the fishing spot, it seems someone was discussing electrofishing? That's absolutely inexcusable!	Afternoon	Polychrome x10 Official Investigator Log x2 5,000 Denny

Interact with Bystander Bangboo and Hungry Bangboo in the Afternoon. They should be located near the fishing area.

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Timely Assistance Medal I

Description	Time	Reward
In the afternoon, when I passed by the warehouse door at the port, I saw a Bangboo wearing blue sitting on a plastic chair... Was it waiting for someone?	Afternoon	Polychrome x10 W-Engine Power Supply x1 5,000 Denny

Locate and help the Crimson Bangboo in the Port Promenade area.

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Timely Assistance Medal II

Description	Time	Reward
Recently, at midnight, I've been feeling like there's some kind of disturbance beneath the lighthouse... Is it just an illusion caused by my age?	Midnight	Polychrome x10 Official Investigator Log x2 5,000 Denny

Help the Bright-Eyed Bangboo outside the lighthouse.

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Timely Assistance Medal III

Description	Time	Reward
A while ago, a little guy asked me for some raw materials, but when I checked near the fries stand in the evening, it seemed like he'd ran into some trouble...	Evening	Polychrome x10 W-Engine Power Supply x1 5,000 Denny

Talk to the Entrepreneur Bangboo. The creature should be located near the Sage in a Barrel.

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Timely Assistance Medal IV

Description	Time	Reward
Every morning, there are strange noises near Dock 2... I'm really worried something might happen!	Morning	Polychrome x10 Official Investigator Log x2 5,000 Denny

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Kind Helper Medal I

Description	Time	Reward
Complete the mission Connecting with the Stars (I) to earn this medal.	Morning	Polychrome x10 W-Engine Power Supply x1 5,000 Denny

Talk to Venus to initiate the mission.

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Kind Helper Medal II

Description	Time	Reward
Complete the mission Connecting with the Stars (II) to earn this medal.	Midnight	Polychrome x10 Official Investigator Log x2 5,000 Denny

Head to the coffee shop at midnight to initiate the mission.

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Kind Helper Medal III

Description	Time	Reward
Complete the mission As Promised, Drowned in the Harbor (I) to earn this medal.	Evening	Polychrome x10 W-Engine Power Supply x1 5,000 Denny

Nian at the harbor will navigate you to complete the mission.

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Kind Helper Medal IV

Description	Time	Reward
Complete the mission As Promised, Drowned in the Harbor (II) to earn this medal.	Morning	Polychrome x10 Official Investigator Log x2 5,000 Denny

Talk to McDunn and complete the Combat Commission.

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Kind Helper Medal V

Description	Time	Reward
Complete the mission As Promised, Drowned in the Harbor (III) to earn this medal.	Morning	Polychrome x10 W-Engine Power Supply x1 5,000 Denny

Help Nian collect evidence to complete the mission.

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