This is the strict, source-checked list of Zenless Zone Zero codes for October 2026. It separates codes that are supported by at least two current, independent lists from expired or disputed entries, so you do not waste time copying every string that still circulates online. The page applies to Version 3.2 and was last checked on October 14–16, 2026 (PCGamesN + Pocket Tactics). Version 3.3 "Journey to the Sky" launches October 21, 2026 — two days away; the 3.3 Special Program ran October 9. The 3.2 codes listed below remain active per the checked trackers; their exact expiration dates are unconfirmed. New 3.3 launch codes will be added here as soon as HoYoverse publishes them.
Quick answer: Four global ZZZ codes are safely supported as active in October 2026: ZZZVOID32, ZZZINK32, ZZZGRIND32, and ZENLESSGIFT. The three version-3.2 codes (ZZZVOID32, ZZZINK32, ZZZGRIND32) each give 20 Polychrome + 2,222 Denny. ZENLESSGIFT gives 50 Polychrome plus Investigator Logs, W-Engine supplies, and a Bangboo Algorithm Module. The Version 3.3 livestream code JRNY2SKY expired on October 11, 2026, and the Version 3.2 livestream code FLINTWORKS expired on August 30, 2026 — both belong in the expired table.
What are the active Zenless Zone Zero codes in October 2026?
The table below is deliberately shorter than many code roundups. Every active string was matched across at least two current sources: PCGamesN (updated October 14, 2026) and Pocket Tactics. We do not pattern-complete codes, copy an unverified string from social media, or leave an expired livestream code in the active table.
| Code | Verified reward | Status checked October 14–16, 2026 |
|---|---|---|
| ZZZVOID32 | 20 Polychrome, 2,222 Denny (Pocket Tactics; PCGamesN lists 60 — see note) | Active — Pocket Tactics + PCGamesN (Oct 14) |
| ZZZINK32 | 20 Polychrome, 2,222 Denny | Active — PCGamesN (Oct 14) + Pocket Tactics |
| ZZZGRIND32 | 20 Polychrome, 2,222 Denny | Active — PCGamesN (Oct 14) + Pocket Tactics |
| ZENLESSGIFT | 50 Polychrome, 2 Official Investigator Logs, 3 W-Engine Power Supplies, 1 Bangboo Algorithm Module | Long-running global code; one use per eligible character |
If all four codes are unused on your character, the Polychrome total supported by Pocket Tactics is 110: 20 from each of the three version-3.2 codes (60 combined) and 50 from ZENLESSGIFT. Note: PCGamesN lists ZZZVOID32 at 60 Polychrome rather than 20; if PCGamesN's figure is correct the total would be 150. The Denny total is 6,666 (2,222 × 3). The redemption preview and delivered Mail are the final authority for your account.
A code being listed as active does not guarantee that every player can claim it. You may already have redeemed it, it may be restricted by server or campaign eligibility, or HoYoverse may close a claim window before third-party pages update. Redeem first, then confirm the actual reward in your in-game Mail.
Which ZZZ codes expired recently?
Two important livestream codes have expired recently. The Version 3.3 livestream code JRNY2SKY expired on October 11, 2026 at 11:59 PM UTC+8 (confirmed by Game8). The Version 3.2 livestream code FLINTWORKS expired on August 30, 2026 at 23:59 UTC+8. Three version-3.1 codes also moved to expired now that version 3.2 codes replaced them.
| Expired code | Former reward | Expired on | Why it is not in the active table |
|---|---|---|---|
| JRNY2SKY | Polychrome + materials | October 11, 2026 at 23:59 UTC+8 | Limited Version 3.3 livestream code; deadline passed |
| ZZZMEIJI | Materials bundle (reward disputed) | Version 3.1 era | No longer on current tracker lists |
| ZZZ31REMIELLE | 60 Polychrome, 6,666 Denny | Version 3.1 era | No longer on current tracker lists |
| ZZZ2YEAR | 50 Polychrome | Version 3.1 era | No longer on current tracker lists |
| FLINTWORKS | 300 Polychrome, 30,000 Denny, 2 Senior Investigator Logs, 3 W-Engine Energy Modules | August 30, 2026 at 23:59 UTC+8 | Limited Version 3.2 livestream code; deadline passed |
The 300-Polychrome FLINTWORKS code continues to appear on stale lists. JRNY2SKY also circulates as "active" on outdated pages. Check the page's update date before trusting any code list.
How do you redeem ZZZ codes in the game?
The in-game route is the quickest option when Zenless Zone Zero is already open:
- Launch the game and log in to the character that should receive the reward.
- Open the main menu.
- Select More Features.
- Select Redemption Code.
- Enter one code exactly as shown in the active table and confirm.
- Open the in-game Mail and claim the delivered items before that message expires.
The button may not appear immediately on a brand-new account. Current redemption guides consistently place the unlock at Inter-Knot Level 5, after the opening progression. If the menu option is missing, continue the Main Story until the account reaches that level, then reopen More Features.
Copy one code at a time. Pasting a trailing space can cause a valid string to fail, especially on mobile. Capitalization is usually normalized, but using the exact uppercase version removes another possible source of error.
How do you redeem Zenless Zone Zero codes on the official website?
You can also use HoYoverse's official Zenless Zone Zero redemption page. This is useful when the game is not installed on your current device.
- Sign in with the HoYoverse account linked to your game character.
- Select the correct server.
- Confirm that the displayed character nickname is the intended recipient.
- Paste the redemption code.
- Select Redeem.
- Log into the game and collect the reward from Mail.
The server and nickname checks matter. Redeeming while signed into the wrong account or selecting the wrong region can send you into a dead end before the code is even evaluated. If the site cannot obtain your character nickname, verify that you have created a character on that server and that the HoYoverse login is the one linked to it.
HoYoverse states the single-use rule plainly on the official page:
"Redemption codes are single-use. The same code cannot be repeatedly used by the same character."
The same official page says rewards arrive through in-game mail and must be claimed within the mail's validity period. Successful redemption is therefore only step one; collect the message instead of leaving it in the mailbox indefinitely.
Why is a Zenless Zone Zero code not working?
Most failed claims fit one of six cases. Work through them in this order:
| Error cause | What it means | What to do |
|---|---|---|
| Already redeemed | That character has used the code before | Check Mail history if available; the same character cannot claim it twice |
| Expired | The claim window has closed | Compare against the dated expired table, not an undated roundup |
| Level requirement | Redemption is not unlocked yet | Reach Inter-Knot Level 5 and retry |
| Wrong account or server | The site cannot match the intended character | Sign out, select the correct HoYoverse account and server, then confirm the nickname |
| Typo or whitespace | One character or a hidden space is wrong | Copy the exact uppercase string and paste it into an empty field |
| Campaign restriction | The code is region, platform, event, or account limited | Read the original campaign terms; do not assume every public-looking code is global |
If the message says the code is already in use, that normally means it was claimed on the selected character, not that the public code has run out for everyone. If it says the code is invalid, first remove spaces and retry; then treat it as expired or ineligible unless a current official notice says otherwise.
A common misconception in player discussions is that one successful-looking screenshot proves every string in the same image works. It does not. Test results are account-specific, redemption windows can close between posts, and promotional packs may be tied to a purchase or region. That is why this page tracks each code separately and dates every status check.
How often are new ZZZ redemption codes released?
There is no fixed weekly schedule. The most predictable drops happen around version Special Programs, major campaigns, anniversaries, collaborations, and occasional platform promotions. Livestream codes are usually the shortest-lived, while broad launch or anniversary codes can remain usable much longer.
The practical routine is simple:
- Check on the day of a Version Special Program and redeem its code immediately.
- Recheck when a patch goes live in case HoYoverse adds a separate launch campaign.
- Treat any code without an original date or a current second-source confirmation as unverified.
- Keep permanent-looking codes in the list only while fresh checks still support them.
- Move expired entries into a dated archive instead of deleting the evidence or rewriting the article from scratch.
Version 3.2 is the current live version. Version 3.3 "Journey to the Sky" launches October 21, 2026 — this page will be refreshed immediately when HoYoverse drops new 3.3 codes. We will not publish a rumored date, leaked kit, or guessed code before an official announcement.
How can you tell whether a ZZZ codes page is trustworthy?
Use four checks. First, look for a visible last-checked date. Second, make sure active and expired codes are in separate tables. Third, demand either a first-party source or agreement between two genuinely independent current sources. Fourth, be suspicious of pages that show dozens of active codes but never move old livestream strings into an archive.
Reward math is another useful test. On this page, the 110 Polychrome total (per Pocket Tactics) is traceable to four listed codes. It does not silently include the expired 300-Polychrome FLINTWORKS reward. The ZZZVOID32 reward is disclosed as disputed (PCGamesN: 60, Pocket Tactics: 20) — clear disclosure prevents a headline from promising more currency than verified sources can support.
Source disagreement should also be visible rather than hidden. When current pages disagree about a code's exact reward (ZZZVOID32 Polychrome), the honest response is to show the mismatch and let the redemption result be the final authority. When current pages disagree about an older code's status, the honest response is to leave it out of the strict active list until it is reverified.
FAQ
What are the active Zenless Zone Zero codes for October 2026? The strict global list checked October 14–16 is ZZZVOID32, ZZZINK32, ZZZGRIND32, and ZENLESSGIFT. A code can still fail if your character used it already or does not meet its campaign conditions.
How much Polychrome do the current ZZZ codes give? The four active codes provide up to 110 Polychrome per Pocket Tactics: 20 from each of the three version-3.2 codes and 50 from ZENLESSGIFT. Note: PCGamesN lists ZZZVOID32 at 60 Polychrome; if correct, the total would be 150. Redeem and check the in-game Mail for your actual reward.
Is FLINTWORKS still active? No. The Version 3.2 Special Program code expired on August 30, 2026 at 23:59 UTC+8. Pages still calling it active have not applied the dated expiry.
What level do you need to redeem codes in ZZZ? Reach Inter-Knot Level 5, then use More Features and Redemption Code in the game, or sign in on the official HoYoverse redemption website.
Why does a valid ZZZ code say it was already used? HoYoverse codes are single-use per character. If that character claimed the code earlier, it cannot claim it again even while the code remains active globally.
When will the next Zenless Zone Zero code appear? HoYoverse does not promise a fixed cadence. Version Special Programs are the most predictable source, followed by patch campaigns, anniversaries, collaborations, and platform promotions. Redeem livestream codes immediately because their windows are usually short.
Why did a shared code disappear within a minute? A one-use giveaway code is different from a global promo code. In the fresh player thread that prompted this update, commenters described a shared code as claimed in about 60 seconds. Treat privately shared or campaign-limited strings as first-come, first-served and never infer that every account can use them.
Sources last checked October 14–16, 2026 (3.3 launch Oct 21 — page will update when new codes publish): HoYoverse official redemption page, Zenless Zone Zero official site, PCGamesN, Pocket Tactics, Eurogamer, and Game8. In-game menu screenshot sourced via Polygon; official web redemption screenshot sourced from the HoYoverse page via esports.gg. Featured artwork is from the official Zenless Zone Zero site.
