Hoyoverse’s new 3D urban action RPG,Zenless Zone Zero,showcases a different side to a world ravaged by calamity. Set in New Eridu, where dangerous Hollows manifest around, the player takes on the role of a Proxy. Proxies are somewhat like guides that help citizens navigate through the Ether condensed Hollows.

Players start the game on Sixth Street, and as you progress, you will unlock all the other areas. Compared to other Hoyoverse games,Zenless Zone Zeroismore laid-backand centered around completing missions. One gameplay mode includes Officer Mewmew, a policecat who gives out medals once players successfully complete each mission on the list. At the time of writing, there are16 missions on Sixth Street. Follow this guide to figure out how, when, and where you can trigger these missions and receive all the medals.

Zenless Zone Zero- Officer Mewmew Locations

Keep in mind that some of these missions are time-gated, so you will need to plan your decisions accordingly. Also, you can only receive the next mission once you complete the previous one.

Find all the lost cargo trucks

Zenless Zone Zero- Officer Mewmew Missions Sixth Street Featured Image

Around Sixth Street

This mission is relatively easy, as there are only6 Cargo trucksto find around the area.

Complete “The Ridu Tour - Part 1”

Daytime (Afternoon): Speak to Serene nearGeneral Chop’s Noodle Shop

Follow the navigation to complete Serene’s request and head to Officer Mewmew after completing the side quest.

Complete the mission “5th Work Anniversary Photo”

Daytime (Morning): 141 Convenience Store

Speak to the Bangboo in front of the 141 Convenience Store to trigger the side quest.

Complete “King of Street Soccer - Part 1”

Zenless Zone Zero Tag Page Cover Art

Daytime (Morning): The Alley between Godfinger Arcade and the newsstand.

Talk to Coach Explorey and Player Rocketz and follow this side quest to get the medal at the end.

Complete “King of Street Soccer - Part 2”

Daytime (Morning): Near the fire hydrant opposite 141 Convenience Store

Continue the previous quest with Coach Explorey and Player Rocketz.

Complete the mission “Fluffy Trouble”

Daytime (Afternoon): Near the Coffee Shop

Speak to Scarlet and Parker near the Coffee Shop. This will trigger the mission. you may also get the mission from your sibling, who will get some commissions for you.

Chivalrous Spirit Medal I

Help the Bangboo

Daytime (Morning): Down the alley between the Coffee Shop and General Chop’s Noodle Shop

Daytime (Evening): Behind the newsstand

Interact with the Bangboo One-Bennyboo and fix it.

Help a Bangboo

Daytime (Morning): Near the construction to therightof Random Play

Speak to Muahaha Bangboo nearthe Random Play video storeto trigger this mission.

Daytime (Evening): Across the street from the Gadget Store

Find the Bangboo called Gourmetboo and help fix it. The game will show players where to go.

Find the Damaged Wild Bangboo, speak to it and fix its circuits. After this, head to Mewmew to claim the medal.

Timely Assistance Medal II

Daytime (Morning): Next to 141 Convenience Store and the Yowling Cat

Timely Assistance Medal III

Daytime (Morning): Beside a Powerbox in an Alley between theNoodle Shop and Coffee Shop

Collect H.I.A Medals

Around sixth street

Collect9 H.I.A medalsby playing the VR simulation. These are the Commemorative Medals you can getby completing side questsand talking to NPCs.

Complete the mission “Fluffy Misunderstandings”

Daytime (Afternoon): Near 141 Convenience Store vending machine

Complete the mission “Fluffy Expectations”

Daytime (Afternoon): To the right of 141 Convenience Store

Meet Scarlet and Parker near 141 Convenience Store and just complete the quest navigation to earn the medal.

Complete the mission “New Fluffy Friend”

Daytime (Afternoon): 141 Convenience Store

Meet Scarlet and Parker near the convenience store once again, and listen to their conversation to earn a medal.

Complete the mission “The Farthest Distance - Part 1”

Daytime (Afternoon): Near the Arcade

Meet Noren who is standing to the right of the Arcade and follow the quest instructions to earn the medal.

Complete the mission “The Farthest Distance - Part 2”

Daytime (Evening): Near the Arcade

Find Noren near the Arcade again andsimply follow the quest navigation to complete it.

Complete the mission “Sixth Street Case - Part 1”

Evening (Midnight): General Chop’s Noodle Shop

Speak to General Chop and then follow all the quest navigation to complete it and earn the medal.

Complete the mission “Sixth Street Case - Part 2”

Daytime (Afternoon): Near the truck beside 141 Convenience Store

Speak to Gerant near the truck and then talk to the three suspects around. Then, talk to General Chop and the Bangboo at the convenience store to complete the mission.

Complete the mission “Grand Gourmet’s Challenge”

Daytime (Morning):General Chop’s Noodle Shop

Speak to General Chop to start the quest and follow the navigation to complete it and earn the medal.

Complete the mission “Looking for a Warm Home”

Daytime (Afternoon): At Coff Café

Find Hannah and complete her request to find a home. Just follow the navigation until the end to earn the medal.

Complete the mission “An Unexpected Visitor”

Evening (Midnight): Random Play store

Meet Charlotte inside the store and then follow her instructions in finding suspicious people around Sixth Street. Follow the quest till the end and you’ll earn the medal.

Chivalrous Spirit Medal V

Evening (Midnight): Down the alley between Officer Mewmew and the arcade

Find Plumberboo and Programboo and help them. Players need to only listen to them speak.

Chivalrous Spirit Medal VI

Daytime (Morning): A small alleyway behind the parking lot that it located in front of the Remodeling Shop

Find Fateboo hidden behind the wired wall near the parking lot. You just need to speak with him to earn the medal.

Timely Assistance Medal V

Daytime (Evening): Opposite the Gadget Store and near the parking sign

Timely Assistance Medal VI

Daytime (Afternoon):Right next to the vending machinebehind the truck near 141 Convenience Store

Timely Assistance Medal VII

Daytime (Evening): Alley between Coff Café and General Chop’s Noodle Shop

Collect all HIA Coins

Players need to keep a look-out for the HIA Commemorative Coins. Some of them are level locked so just watch out for NPCs with the ‘three dots’ over their heads.