Latest Zenless Zone Zero Codes – Active ZZZ Codes for September 2026
Hey, Proxies! The latest ZZZ codes can reward you with free Polychrome, Denny, Investigator Logs, W-Engine materials, and other useful resources. This page includes the current active Zenless Zone Zero codes, official redemption instructions, and solutions for codes that are not working. UUTOP will continue updating this ZZZ redeem codes list, so bookmark the page and check back whenever HoYoverse releases a new event or Special Program code.
Active Zenless Zone Zero Codes – September 2026
The following Zenless Zone Zero codes were reported as active during the September 3 review. Redeem the newest codes first because codes without a published expiration date can still be deactivated or reach their usage limit.
Each code below links directly to the official HoYoverse redemption page.
| Code | Rewards | Expiration Date | Status |
| ZZZMEIJI | 30,000 Denny, 3 Senior Investigator Logs, and 3 W-Engine Energy Modules | Not announced | Active |
| ZZZ31REMIELLE | 60 Polychrome and 6,666 Denny | Until Version 3.1 ends | Active |
| ZZZ2YEAR | 50 Polychrome | Not announced; limited availability | Active |
| ZENLESSGIFT | 50 Polychrome, 2 Official Investigator Logs, 3 W-Engine Power Supplies, and 1 Bangboo Algorithm Module | Not announced | Active |
Zenless Zone Zero 3.2 Livestream Codes
The Zenless Zone Zero Version 3.2 Special Program, titled “Their Secret Histories,” aired on August 28, 2026. HoYoverse released one exclusive ZZZ 3.2 livestream code during the broadcast.
| Code | Rewards | Expiration Time | Status |
| FLINTWORKS | 300 Polychrome, 30,000 Denny, 2 Senior Investigator Logs, and 3 W-Engine Energy Modules | August 30, 2026 at 23:59 (UTC+8) | Expired |
How to Redeem ZZZ Codes
Before redeeming a ZZZ code, create a character, connect it to your HoYoverse account, and reach Inter-Knot Level 5. You may also need to complete the early Prologue commission “Business × Strangeness × Justness” to unlock the mailbox and redemption features.
You can redeem codes in the game or through the official ZZZ redeem code website.
Redeem Codes In-Game
- Launch Zenless Zone Zero and enter the game.
- Open the main menu.
- Select More.
- Choose Redemption Code.
- Paste or type an active code.
- Select Redeem.
- Return to the More menu and open Mail.
- Claim the rewards from the redemption message.
Copying and pasting a code is safer than entering it manually, especially when it contains similar-looking letters and numbers.
Redeem Codes on the Official Website
- Visit the official Zenless Zone Zero redemption website.
- Sign in with the HoYoverse account connected to your game.
- Select the server containing your character.
- Confirm that the displayed character nickname is correct.
- Enter an active ZZZ redeem code.
- Select Redeem.
- Launch the game and collect the rewards from your mailbox.
- Always verify the server and character name before submitting a code. Rewards cannot be transferred to another character after redemption.
Why Is My ZZZ Redeem Code Not Working?
A failed redemption can be caused by the code, your account, or a temporary connection issue. Check the message displayed by the game and review the following possibilities.
The code has expired
The Version 3.2 livestream code FLINTWORKS expired on August 30, 2026. Other event and promotional codes can also stop working after their campaign ends, even when their original announcement did not include a public deadline.
The code was already redeemed
Most Zenless Zone Zero redemption codes can only be claimed once per account. Entering a code again will not provide another copy of its rewards.
The wrong server or account is selected
Website redemption is connected to the selected server and character. Check that the correct Proxy nickname appears before submitting the code.
If you have characters on multiple servers, selecting the wrong server may display a different character or prevent the intended account from receiving the rewards.
The code is not active yet
Some codes are announced before their redemption window officially begins. If a newly announced code returns an invalid message, check the campaign’s start time and try again after it becomes active.
Your account does not meet the requirements
Reach Inter-Knot Level 5 and complete the required Prologue content. New accounts that have not unlocked the mailbox or Redemption Code menu may be unable to receive rewards.
The code has reached its usage limit
Some ZZZ promotional codes have a limited number of total redemptions. A code can therefore stop working even before a published campaign deadline.
There is a temporary server problem
Heavy traffic can delay redemption after a livestream or major announcement. Wait a few minutes, refresh the official page, and try again.
Expired Zenless Zone Zero Codes
These Zenless Zone Zero codes can no longer be redeemed:
| Expired Code | Previous Rewards | Version/Event | Status |
| FLINTWORKS | 300 Polychrome, 30,000 Denny, 2 Senior Investigator Logs, and 3 W-Engine Energy Modules | Version 3.2 Special Program | Expired |
| ZZZY2ANNIV | 300 Polychrome, 30,000 Denny, 2 Senior Investigator Logs, and 3 W-Engine Energy Modules | Version 3.1 Special Program | Expired |
| BEYONDTHECLOUDS | 300 Polychrome, 30,000 Denny, 2 Senior Investigator Logs, and 3 W-Engine Energy Modules | Version 3.0 Special Program | Expired |
| ZZZSTEAM | 60 Polychrome, 6,666 Denny, 2 Senior Investigator Logs, and 2 W-Engine Energy Modules | Steam launch promotion | Expired |
| ZZZ30BANGBOO | 60 Polychrome and 6,666 Denny | Version 3.0 | Expired |
| ZZZSEASON3 | 50 Polychrome | Season 3 promotion | Expired |
| ROSCAELIFER0617 | 30 Polychrome | Version 3.0 promotion | Expired |
| ZZZ28HERO | 60 Polychrome and 6,666 Denny | Version 2.8 | Expired |
| REMIELLE0729 | 120 Polychrome | Remielle promotion; Asia server | Expired |
| REMIELLEDANCE31 | 20 Polychrome | Version 3.1; Europe server | Expired |
ZZZ Redeem Codes FAQ
How often are new ZZZ codes released?
New codes commonly appear during version Special Programs, major updates, anniversaries, collaborations, character promotions, and community campaigns.
How long do ZZZ livestream codes last?
A ZZZ livestream code usually remains available for approximately one or two days. The Version 3.2 code was released during the August 28 Special Program and expired on August 30 at 23:59 (UTC+8).
Can a ZZZ code be redeemed more than once?
No. Each code can normally be claimed only once per eligible account. Re-entering the same code will not issue duplicate rewards.
Are ZZZ codes region-specific?
Most widely released ZZZ codes work on the game’s main global servers, but some promotional codes are restricted to a particular server or region.
