Zenless Zone Zero Codes – Free Polychromes & Rewards

Updated on Mar 12, 2026 5 min read

Zenless Zone Zero (ZZZ) is HoYoverse’s urban action RPG where you play as a Proxy in New Eridu. Building your squad of Agents and W-Engines takes Polychromes and other resources—and the developers regularly drop redemption codes from livestreams and events. Below you’ll find the latest working Zenless Zone Zero codes, how to redeem them in-game or on the official site, why a code might not work, and where to find more.

Official links: Zenless Zone Zero · Google Play · ZZZ Wiki.

We are not affiliated with HoYoverse. Codes can expire—always check official ZZZ channels for the latest.

What Can You Get From ZZZ Codes?

Valid codes typically grant the following. Redeem them as soon as possible; many expire shortly after livestreams or events.

Reward	What it does
Polychrome	Premium currency for pulls and shop
Denny	In-game currency for upgrades and shop
Investigator Logs / W-Engine modules	Progression and upgrade materials
Bangboo Algorithm Module	Bangboo upgrades

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Active Zenless Zone Zero Codes

Enter codes exactly as written; they are case-sensitive. Copy and paste to avoid typos. Livestream codes often expire within 24–48 hours.

Code	Reward
ZENLESSGIFT	50 Polychrome, 2 Official Investigator Log, 3 W-Engine Power Supply, 1 Bangboo Algorithm Module
ZZZANGELS	50 Polychrome
ZZZ25ROWBY	60 Polychrome, 6,666 Denny
ZZZ26DELUSION	60 Polychrome, 6,666 Denny
ZZZAOD0206	10 Polychrome, 2 Senior Investigator Log, 2 W-Engine Energy Module, 5,000 Denny
AODDEBUT	3 Senior Investigator Log, 30 Polychrome, 6,666 Denny
ZZZGIGO	1 W-Engine Energy Module, 1 Senior Investigator Log, 15,000 Denny
zzzCuteness	1 W-Engine Energy Module, 20,000 Denny

Expired Codes

These codes have expired: ZZZ15MINA, HSAHLWFEFE, ZZZFM, ZZZGFN24, HARUMASAFREE, MIYABIRELEASE, ZZZASSEMBLE, ZZZ4PC, OBOLSQUAD, NIJIZZZSUMMER, ALICEYUZUHA, YUZUHAGIFT, ZZZ23SWEETILY, YANAGIGIFTALL, ZZZFREE100, ZZZTVCM, ZZZ2024. We move expired codes here so you know which to skip.

How to Redeem Zenless Zone Zero Codes

You can redeem in-game or on the official website.

In-game:

Step	Action
1	Log in and open the menu (top-left).
2	Open the More tab (bottom left).
3	Tap Redemption Code, enter the code, and tap Redeem.
4	Rewards are sent to your in-game mailbox.

Official website: Go to the official Zenless Zone Zero redemption page, log in, confirm your server, enter the code, and tap Redeem. Rewards go to your in-game mailbox.

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Why Can't I Redeem the Code?

Issue	What to do
Code expired	Livestream codes often expire within 24–48 hours. Check the official source.
Incorrect entry	Codes are case-sensitive. Copy-paste and avoid extra spaces.
Region restrictions	Ensure the code is for your server (e.g. Asia, Europe, Americas).
Already redeemed	Most codes are one-time per account.
Server issues	Try again later or check official social channels.
Code not yet active	Some codes activate at a specific date or time.

Where to Find More ZZZ Codes

New codes drop with each Special Programme livestream (usually before a new version) and during events. Bookmark this page and check back regularly.

Source	Where to look
Special Programme livestreams	Typically 300 Polychrome total per stream; codes expire quickly
Official ZZZ / HoYoverse	Website, Twitter/X, YouTube
This page	We update the list when new codes drop—bookmark and revisit

Conclusion

Free codes are a great way to boost your Polychrome stash in Zenless Zone Zero. For more pulls and W-Engines without spending your own money, you can earn real cash through surveys, offers, and playing games on platforms like Earnne, then use it to top up when you choose.