Zenless Zone Zero Codes [October 2026]

Updated October 9, 2026 — Zenless Zone Zero Codes: 8 codes have expired and moved to the expired list — ZZZMEIJI, ZZZ2YEAR, ZZZ31REMIELLE, ROSCAELIFER0617, ZZZSEASON3, ZZZ30BANGBOO, ZZZSTEAM and ZZZ28HERO. Zenless Zone Zero’s Version 3.2 is live, bringing new agents Claret and Nangong Yu in Phase 1 (with Roxy and Promeia to follow in Phase 2). These ZZZ codes are your fastest path to free Polychrome, Dennies, and upgrade mats. Grab them now, since most expire without warning.

I’ve dug through every official source and community thread to give you only what works right now.

Active Zenless Zone Zero Codes

These codes are verified to work as of October 2026. Grab them immediately—they can vanish without warning:

Code	Rewards	Status
ZZZDREAMLAND	30 Polychrome	New
ZZZY2ANNIV	300 Polychrome, 2 Senior Investigator Logs, 3 W-Engine Energy Modules, and 30,000 Denny	New
CBW0884678	20,000 Denny (Asia servers only)	New
ZZZSUSHIRO	3 Senior Investigator Logs and 30k Denny	New
ZZZVOID32	20 Polychrome, 2,222 Dennies	Active
ZZZINK32	20 Polychrome, 2,222 Dennies	Active
ZZZGRIND32	20 Polychrome, 2,222 Dennies	Active
ZENLESSGIFT	50 Polychrome, 2 Official Investigator Logs, 3 W-Engine Power Supplies, 1 Bangboo Algorithm Module	Active

→ Pro Tip: Redeem all the active codes above — they stack, so each one adds more Polychrome and upgrade mats to your account.

How to Redeem ZZZ Codes:

In-Game (Fastest for Mobile/PC):

Tap the menu icon (top-left).
Open the “More” tab.
Select “Redemption Code”.
Paste code → Confirm.

Website (Ideal for Batch Redemption):

Go to the official Zenless redemption site.
Log in → Select server region.
Enter code → Click “Redeem”.

ZZZ Codes — Make sure you are signed in to HoYoverse to redeem the Zenless Zone Zero Codes

→ Crucial: Reach Inter-Knot Level 5 first. Otherwise, codes won’t work.

Expired codes (avoid these)

FLINTWORKS
ALICEYUZUHA
YUZUHAGIFT
ZZZ21SUMMER
ZZZ21EDDIE
ZZZ20SIMI
ABZVGEWK3O
ZZZ20NEWSEASON
ZZZ2NDSEASON
ZZZTHANK
ZZZYOU
ZZZFOR
ZZZSTAYING
ZZZWITHUS
SPOOKSHACK
ZZZMADAMISU
ZZZ17TIMOTHYRANDY
ZZZ17MIFUYU
ZZZ17XSZ5Y11M
ZZZANNIVERSARY
ZZZ16SPECIAL
MOCKINGBIRD
SOLDIER0ANBY
ZZZ15MOLLO
ZZZ15SWEETILY
ZZZ15MINA
ZZZMEIJI
ZZZ31REMIELLE
ZZZ2YEAR
ROSCAELIFER0617
ZZZSEASON3
ZZZ30BANGBOO
ZZZSTEAM
ZZZ28HERO

Why You Miss ZZZ Codes (And How to Fix It)

“Expired? But I just saw it!”: Livestream codes (e.g., SPOOKSHACK) die in 16-24 hours. Solution: Bookmark this page. I update it weekly.
“Server error? I typed it right!”: Codes are region-locked. Americas/Europe/Asia accounts can’t share.
“Rewards never arrived?”: Check in-game Mailbox under “More” → “Mail”. Delays happen during peak traffic.

Livestream zzz Codes: The 300-Polychrome Jackpot

Every version preview (e.g., 2.1 Special Program) drops 1-3 codes with 300 Polychrome each. But here’s the catch:

They expire in under 24 hours.
They’re ONLY announced mid-stream (no replays).
Example: SPOOKSHACK (July livestream) gave 300 Polychrome + 30k Dennies—gone by July 5.

→ Set phone alerts for @ZZZ_EN Twitter. Turn on notifications.

Troubleshooting Failed ZZZ Codes Redemptions

“Invalid Code”: Double-check caps. ZZZVOID32 ≠ zzzvoid32.
“Already claimed“: HoYoverse bans duplicate redemptions across alts.
“Region error“: Switch servers if you moved countries (e.g., Europe → Asia).

Beyond Codes: Farm Polychrome Daily

While codes give quick boosts, grind these for 5,000+ monthly Polychrome:

Daily Errands: 60 Polychrome/day (1,800/month).
Shiyu Defense: 300 Polychrome per reset (endgame).
Hollow Zero: 80 Polychrome per first-time clear.

Top 3 Rookie Mistakes

Hoarding codes: 60% expire before redemption. Use them NOW.
Ignoring small rewards: 2,222 Dennies (from ZZZVOID32) = free upgrade mats.
Missing PC-exclusives: Code ZZZ4PC (expired) gave 50 Polychrome—PC players often get extras.

Future ZZZ Code Predictions

Expect Version 3.3 codes with the next Special Program (300+ Polychrome).
Anniversary events may revive expired codes like ZZZANNIVERSARY.

Bottom Line

Use these four codes TODAY: ZENLESSGIFT | ZZZVOID32 | ZZZINK32 | ZZZGRIND32

They’re your free power spike. Bookmark this page—I’ll update it the second new codes drop.

FAQ: Zenless Zone Zero Codes

Q: Can codes expire without warning?
A: Yes. Non-livestream codes (e.g., ZENLESSGIFTLast months—but always redeem immediately.

Q: Why did my code fail after Inter-Knot Level 5?
A: Complete the “Business x Strangeness x Justness” tutorial quest first.

Q: Are there region-specific codes?
A: Rarely. All active codes above work globally.

Q: Can I reuse codes on alts?
A: Yes—but rewards are once per account.

Q: Where’s the 300 Polychrome code?A: FLINTWORKS is now expired — it’s in the expired list above. The next 300-Polychrome codes should drop with the Version 3.3 Special Program.

Get More Game Codes:

Axee Davies

Axee Davies is the founder of AxeeTech, publishing gaming guides, codes, and Windows how-tos since March 2013. A tech enthusiast for 13+ years — starting with smartphones and Android rooting — he now runs a site that puts out a new guide every day for Roblox players, traders, and Windows users. More about AxeeTech

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