ZZZ Sixth Street: All 30+ Mewmew Medals Locations, Times & Rewards
Buffget
2025/12/20
Snag over 30 Mewmew Medals in Sixth Street by tackling Officer Mewmew Challenges after Chapter 1. Each one nets you Polychrome x10, Denny x5,000, Official Investigator Logs x2 or W-Engine Power Supply x1. I'll walk you through locations, times (Morning/Afternoon/Evening/Midnight/Anytime), and steps for the Kind Helper, Chivalrous Spirit, Timely Assistance, and Talent Seeker series.
Introduction to Mewmew Medals in Zenless Zone Zero
What are Mewmew Medals?
Those shiny Mewmew Medals pop up from Officer Mewmew Challenges—spot the blue ! marks around town. We're talking City Commissions, H.I.A. Coins, lost trucks, Bangboo repairs. Kind Helper I kicks off with #16 The Ridu Tour - Part 1; just interact after the story unlocks it.
Role in Proxy Handbook and Sixth Street Exploration
Grab an Official Investigator Log for 600 Agent EXP, or a W-Engine Power Supply for 600 W-Engine EXP. Check your Menu → Storage → Key Items once collected. Completing the full series? It feeds right into Bangboo King and those street cases—essential grinding.
Total Count and Rewards Overview
Over 30 medals total: Kind Helper (16, I-XVI), Chivalrous Spirit (6, I-VI), Timely Assistance (7, I-VII), plus Talent Seeker Silver/Gold (H.I.A. Coins half/full). Every medal drops Polychrome x10, Denny x5,000, 2 Logs or 1 Power Supply. Hit the Anytime ones first—they're low-hanging fruit.
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Unlock Conditions and Preparation Checklist
Accessing Officer Mewmew Challenges
You unlock these after Chapter 1 Cat's Lost and Found—chat with the NPC. Simple: 1. Wrap Chapter 1. 2. Head to Officer Mewmew. 3. Accept and track via Proxy Handbook.
Essential Proxy Tools and Checklist
Pack your Bangboo Scanner for repairs. Times break down like this: Morning 6AM-12PM, Afternoon 12PM-6PM, Evening 6PM-12AM, Midnight 12AM-6AM. H.I.A. Coins need half for Silver, all for Gold. Fast travel to spawns, slap on that Scanner.
Kind Helper Series Medals (I-XVI)
Core Facts and Challenge Overview
Sixteen medals from commissions—tours, soccer, cases, the works. Rewards stay consistent: Polychrome x10, Denny x5,000, Logs x2 or Power Supply x1. Most are Anytime, a few pinned to Morning-Evening.
Specific Examples and Data
- I (#16): Ridu Tour - Part 1 → Power Supply x1.
- II (#27): Ridu Tour - Part 2 → Power Supply x1.
- III (#29): 5th Anniversary Photo → Power Supply x1.
- IV: King Street Soccer - Part 1 → Logs x2.
- V (#17): King Street Soccer - Part 2 → Power Supply x1.
- VI: Fluffy Trouble (Morning-Evening) → Logs x2.
- VII: Fluff/Fur Misunderstanding (Morning-Evening) → Logs x2.
- VIII: Fluffy Expectations (Morning-Evening) → Power Supply x1.
- IX: New Fluffy Friend (Morning-Evening) → Logs x2.
- X (#37): Farthest Distance - Part 1 → Power Supply x1.
- XI (#39): Farthest Distance - Part 2 → Logs x2.
- XII (#41): Sixth Street Case - Part 1 → Power Supply x1.
- XIII (#43): Sixth Street Case - Part 2 → Logs x2.
- XIV (#39): Grand Gourmet Challenge → Power Supply x1.
- XV (#35): Unexpected Visitor → Logs x2.
- XVI: Warm Home (Morning-Evening) → Power Supply x1.
Executable Steps for Efficiency
Filter your Handbook for Sixth Street commissions. Knock out #16, #17, and so on first. Sequence it: Tours, then Soccer, Fluffy stuff, Cases. Route hugs the main street into alleys—smooth sailing.
(Pro tip from the editor: I've rushed this loop pre-pull events; saves hours.)
Chivalrous Spirit Medals (I-VI)
Core Facts and Time-Specific Triggers
Six medals from keen observations around town. Rewards alternate: Polychrome x10, Denny x5,000, Logs x2/Power Supply x1.
Specific Examples and Locations
- I (Afternoon): Teary child near Street Exit → Power Supply x1.
- II (Midnight): White spectre newsstand → Logs x2.
- III (Morning): Avoid tripping paper bag → Power Supply x1.
- IV (Evening): Muttering Bangboo 404 Error → Logs x2.
- V (Midnight): Arguing alley → Logs x2.
- VI (Morning): Hiding Bangboo metal fence → Logs x2.
Steps to Collect Without Missing
Fast travel in, wait for the slot. Approach landmarks straight (Street Exit for I). Interact quick, stealth if needed. Peek the clock before that alley for V—timing's everything.
Timely Assistance Medals (I-VII) and Talent Seeker
Core Facts for Assistance and Coins
Seven Assistance gigs (Bangboo, cat, shadow fixes); two Talent ones (H.I.A. Coins). Rewards: Logs x2/Power Supply x1.
Examples, Data, and Locations
- I (Anytime): Fix Wild Bangboo → Logs x2.
- II (Morning): Bangboo vs cat 141 Store → Power Supply x1.
- III (Afternoon): Cardboard Street Exit → Logs x2.
- IV (Midnight): Shadow Waterfall Soup → Power Supply x1.
- V (Evening): Mascot parking lot → Logs x2.
- VI (Afternoon): Guarding vending machine → Logs x2.
- VII (Evening thunderstorm): Child riddle → Power Supply x1.
- Silver: Half Coins → Logs x2.
- Gold: All Coins → Power Supply x1.
Collection Steps
Scanner out for Bangboo (I/II). Patrol key spots: 141 mornings, Waterfall midnights. Coins hide at corners/newsstands. Bundle with trucks (Anytime: all trucks → Polychrome x10, Logs x2).
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Keen Senses Medal and Optimization Route
Core Facts for Cargo Challenge
Anytime: Hunt all Sixth Street trucks → Polychrome x10, Logs x2, Denny x5,000. Spawns at Street Exit, 141 Store, alleys.
Data and Full Route

- Spawn, hit Parking Lot first. 2. Loop: Newsstand → 404 → Waterfall → Alley. 3. Scan to 100%.
Optimization? Commissions → Morning/Evening loops (VI/II/Chiv VI) → Trucks/Coins. One clean sweep.
Ever wonder why devs hid these so well? (Editor view: Builds that Proxy instinct—pure gold for endgame.)
Rewards Breakdown and Proxy Synergies
Full Rewards and Uses
30+ medals mean Polychrome x160+, Denny x150k+, 30+ Logs/Power (18k+ EXP). Logs give 600 Agent EXP; Power, 600 W-Engine EXP; Polychromes fuel pulls. Redeem at Officer Mewmew—prioritize Power for W-Engines, hands down.
Common Pitfalls and Pro Tips
Top Mistakes to Avoid
Hit the wrong time? Kiss Chiv I goodbye (Afternoon teary kid). Combat interrupts Timely IV shadow. Half coins? Stuck at Silver.
Efficiency Tips
Jot Handbook notes for reminders. Wait out that thunderstorm for VII. All one-time per playthrough—no respawns.
FAQ
Where are all hidden Mewmew Medals in Sixth Street ZZZ?
30+ across Kind Helper (16), Chivalrous (6), Timely (7), Talent (2), Keen Senses; Street Exit, 141 Store, Waterfall Soup.
How do I get the Mewmew Medal in Sixth Street alley?
Chivalrous V (Midnight arguing); approach 12AM-6AM.
What rewards do Mewmew Medals give?
Polychrome x10, Denny x5,000, Log x2 or Power Supply x1 per.
How many Mewmew Medals in Sixth Street?
30+, post-Chapter 1.
Best Proxy route for all?
Spawn → Commissions → Timed loops → Trucks/Coins.
Do Mewmew Medals respawn?
No, one-time; track Key Items.

