Zenless Zone Zero: Complete Guide to the Rebuild Ridu! Officer Mewmew Quest

Zenless Zone Zero introduces the exciting Officer Mewmew challenges known as Rebuild Ridu, located in Lumina Square. With each region release, players have had the opportunity to collaborate with Officer Mewmew to earn rewards through various challenges. Most of the Rebuild Ridu missions currently focus on Ballet Twins Road, but players can anticipate future quests in other areas.

Unlocking the Rebuild Ridu Quest

To access the Rebuild Ridu quest, players must first complete the Undercover R&B Special Episode, which will appear on your Inter-Knot Schedule. This episode serves as an introduction to the Criminal Investigation Special Response Team Faction and grants access to a new PubSec location. Once you finish this storyline, return to Random Play and interact with the notebook on the shelf to unlock the Rebuild Ridu quest.

Eager Competitor Medal - Rebuild Ridu

You’ll receive this medal after your initial conversation with Officer Mewmew when you accept the Rebuild Ridu mission from the notebook in Random Play. Simply visit Officer Mewmew in Lumina Square and have a chat with him, which you can do any time throughout the day.

Eager Competitor Medal II - Rebuild Ridu

To earn this medal, go to Officer Mewmew on Ballet Twins Road. Look to your left to find an NPC named Mark, who will offer you a commission titled Temporary Script. After completing this commission, return to Mark at Ballet Twins Road to receive a new task called Pure Talent Acting, which you’ll need to finish to obtain the medal.

Completing Pure Talent Acting is straightforward; all you have to do is enter the Hollow and record a videotape while avoiding enemy attacks. Be careful, as getting hit more than ten times will result in failure, requiring you to restart. Players can take on these commissions at any time during the day.

Kind Soul Medal - Rebuild Ridu

Next, head to Officer Mewmew in Lumina Square and cross the street to the parking lot to find the Emo Bangboo in the morning. This interaction will trigger the mission Rainy Night’s Cupid, which involves speaking to two other NPCs in the area. Follow the navigation prompts, and after completing the mission, check back with Snek the following day. Snek will then assign you a Combat mission called Where You Quit, They Persist, which must be finished to earn this medal.

Kind Soul Medal II - Rebuild Ridu

In the morning, visit Ballet Twins Road and locate Lumiere near the statue next to Officer Mewmew. Speaking with him will initiate the commission The Art or the Dennies, where you will need to guide him inside Ballet Twins. Accept the commission through the Inter-Knot channel, and you’ll receive the Kind Soul Medal after finishing the Combat subquest, Tough Evidence Hunt.

Benevolent Heart Medal - Rebuild Ridu

To obtain this medal, visit Ballet Twins Road in the evening and talk to Archie behind the statue in the plaza. Check your Inter-Knot commissions tab for a new notification, which will provide the quest Unlucky Archie - Part 1. Complete this task before returning to Archie for the next part of the quest.

Look for another notification titled “It’s a scam! Everyone, careful!” in the Inter-Knot channel and accept it to initiate a conversation with Fahmira. Once you finish speaking with her, return to Archie to complete the mission and receive your medal.

Benevolent Heart Medal II - Rebuild Ridu

Go to Officer Mewmew on Ballet Twins Road, then head left to find Qiuyuan and a Bangboo named Strongboo. You’ll be given the mission Sumo Wrestler Never Backs Down, which you must complete to receive this medal. This mission is quite simple; just follow the navigation to finish it. Players can approach Qiuyuan at any time of day while on Ballet Twins.

Benevolent Heart Medal III - Rebuild Ridu

To earn this medal, you must complete the No Guts No Glory mission. First, head to the Remodeling Shop on Sixth Street and speak with a Bangboo named Bagboo. After completing his mission, wait two days for Mrs. Yani to appear, who will also be located in front of the Remodeling Shop. After speaking with her, she will assign you the No Guts No Glory mission.

Both the Bangboo and Mrs. Yani are available from morning until evening. If you have already completed the Bangboo’s commission, simply continue to find Mrs. Yani at the Remodeling Shop.

Mutual Aid Medal - Rebuild Ridu

ZZZ players must finish the Phantom of the Ballet Twins (III) commission to earn this medal. To unlock this, complete the first two parts of the Exploration Commission, titled Phantom of the Ballet Twins (I and II), which can only be accessed after finishing the Undercover R&B Special Episode.

This commission unlocks automatically, so head to Ballet Twins and find Hong near the statue. Follow the navigation prompts, as the commission is quite simple. Once you complete Phantom of the Ballet Twins (III), return to Rhodes, take a picture of him, and speak with him to receive the medal.