Zenless Zone Zero (ZZZ) All Redeem Codes
Get the latest Zenless Zone Zero (ZZZ) redemption codes to claim free Polychrome, Investigator Logs, and other valuable rewards. Our regularly updated guide shows all active codes, how to redeem them, and what rewards you'll receive in 2025. Never miss a free gift code again!
What Are Zenless Zone Zero Codes?
Zenless Zone Zero codes are special promotional codes provided by the developers. When redeemed, these codes grant players bonus rewards such as Polychrome, Investigator Logs, and other in-game items.
Current Active Zenless Zone Zero (ZZZ) Codes
Here are the latest working codes for Zenless Zone Zero:
Rewards:
Polychrome
×100
Rewards:
Polychrome
×30
Rewards:
Polychrome
×50 
Official Investigator Log
×2 
W-Engine Power Supply
×3 
Bangboo Algorithm Module
×1
Rewards:
Polychrome
×20 
Denny
×6666
Rewards:
Polychrome
×30 
Senior Investigator Log
×3 Denny
×6666
Rewards:
Polychrome
×60 Denny
×6666
Rewards:
Polychrome
×60 Denny
×6666
Rewards:
Polychrome
×50
How to Redeem Zenless Zone Zero (ZZZ) Codes
- 1 Visit the official Zenless Zone Zero code redemption website
- 2 Log in with your HoYoverse account
- 3 Click on "Redeem Code"
- 4 Enter the redemption code in the provided field
- 5 Click "Redeem" to claim your rewards
- 6 Launch the game and check your in-game mail for the items
Expired Zenless Zone Zero (ZZZ) Codes
The following codes have expired and are no longer redeemable:
ZZZ2024 Expired (shares rewards with ZZZTVCM)
Rewards:
Polychrome ×50 
Denny ×6000
KRAMPUS Expired on November 16, 2025 at 11:59 (UTC+8).
Rewards:
Polychrome ×300 
Senior Investigator Log ×2 
W-Engine Energy Module ×3 Denny ×30000
ZZZ2NDSEASON Expired (in expired codes list)
Rewards:
Polychrome ×50
LUCIA1015 Expired on October 1, 2025 at 11:59 (UTC+8) (revealed during 2.3 livestream)
Rewards:
Polychrome ×300 Senior Investigator Log ×2 W-Engine Energy Module ×3 Denny ×30000
ZZZ17TIMOTHYRANDY Expired (grouped with two other ZZZ17* codes)
Rewards:
Polychrome ×60 Denny ×666
ZZZ23SWEETILY Expired (in expired codes list)
Rewards:
Polychrome ×60 Denny ×6666
ALICEYUZUHA Expired (in expired codes list)
Rewards:
Polychrome ×50
VOIDHUNTER1230 Listed as a 2.5 livestream code. Expires December 21, 2025 at 11:59 (UTC+8) per article.
Rewards:
Polychrome ×300 Senior Investigator Log ×2 W-Engine Energy Module ×3 Denny ×30000
OBOLSQUAD Expired on August 24, 2025 at 11:59 (UTC+8) (revealed during 2.2 livestream)
Rewards:
Polychrome ×300 Senior Investigator Log ×2 W-Engine Energy Module ×3 Denny ×30000
XTNDQAS44985 Expired (in expired codes list)
Rewards:
Official Investigator Log ×4
ZZZASSEMBLE Expired (in expired codes list)
Rewards:
Polychrome ×30
USNC9SB4499R Expired (in expired codes list)
Rewards:
W-Engine Power Supply ×6
ZZZGFN24 Expired (in expired codes list)
Rewards:
Official Investigator Log ×2 W-Engine Power Supply ×3 Denny ×20000
HSAHLWFEFE Expired (in expired codes list)
Rewards:
Polychrome ×60 Denny ×666
ZZZ15MINA Expired (grouped with ZZZ15MOLLO)
Rewards:
Polychrome ×60 Denny ×666
BANDP43VWC7H Expired (in expired codes list)
Rewards:
Polychrome ×60 Denny ×6666
ZZZ4PC Expired (PC-only redemption per article)
Rewards:
Polychrome ×50 Official Investigator Log ×2 W-Engine Power Supply ×3 
Bangboo Algorithm Module ×1
ABZVGEWK3O Expired (in expired codes list)
Rewards:
Denny ×20000
ZZZ20NEWSEASON Expired (in expired codes list)
Rewards:
Polychrome ×60 Denny ×6666
ZZZMADAMISU Expired (in expired codes list)
Rewards:
Polychrome ×60 Official Investigator Log ×2 W-Engine Power Supply ×2 Bangboo Algorithm Module ×2
ZZZ16SPECIAL Expired (in expired codes list)
Rewards:
Polychrome ×60 Denny ×666
SGJADSHBF Expired (in expired codes list)
Rewards:
Polychrome ×60 Denny ×666
ZZZFREE100 Expired (in expired codes list)
Rewards:
Polychrome ×300 Senior Investigator Log ×2 W-Engine Energy Module ×3 Denny ×30000
ZZZANNIVERSARY Livestream code for Version 2.0, expired on May 25, 2025 11:59 (UTC+8).
Rewards:
Polychrome ×300 Senior Investigator Log ×2 W-Engine Energy Module ×3 Denny ×30000
ZZZFM Expired (in expired codes list)
Rewards:
Ether Battery ×1 Senior Investigator Log ×2 W-Engine Energy Module ×3 
Ether Plating Agent ×3 Denny ×50000
HARUMASAFREE Expired (in expired codes list)
Rewards:
Polychrome ×50
MIYABIRELEASE Expired (in expired codes list)
Rewards:
Polychrome ×60
LS7FG347AHRH Expired (in expired codes list)
Rewards:
Polychrome ×10 
Crystallized Plating Agent ×4 Official Investigator Log ×4 W-Engine Power Supply ×3 Denny ×666
ZZZTVCM Expired (shares rewards with ZZZ2024)
Rewards:
Polychrome ×50 Denny ×6000
ZZZ24NYCNOUU Found in page comments — no reward info in page
ZZZ21SUMMER Expired (shares rewards with ZZZ21EDDIE)
Rewards:
Polychrome ×60 Denny ×6666
ZENLESSLAUNCH Expired (in expired codes list)
Rewards:
Polychrome ×60 Denny ×6666
ZZZ21EDDIE Expired (shares rewards with ZZZ21SUMMER)
Rewards:
Polychrome ×60 Denny ×6666
YUZUHAGIFT Expired (in expired codes list)
Rewards:
Official Investigator Log ×10 Denny ×10000 W-Engine Power Supply ×10 Crystallized Plating Agent ×10
ZZZ17MIFUYU Expired (grouped with two other ZZZ17* codes)
Rewards:
Polychrome ×60 Denny ×666
YANAGIGIFTALL Expired (in expired codes list)
Rewards:
Official Investigator Log ×10 W-Engine Power Supply ×10 Crystallized Plating Agent ×10 Denny ×10000
NS6U9TTLM6AV Expired (in expired codes list)
Rewards:
Bangboo Algorithm Module ×2
ZZZ22OBOLSQUAD Expired (in expired codes list)
Rewards:
Polychrome ×60 Denny ×6666
Dialyn1125 Expired (in expired codes list)
Rewards:
Polychrome ×60 Official Investigator Log ×2 W-Engine Power Supply ×2 Bangboo Algorithm Module ×2
ZZZ15MOLLO Expired (grouped with ZZZ15MINA)
Rewards:
Polychrome ×60 Denny ×666
NB6D9SB4MPSZ Expired (in expired codes list)
Rewards:
Crystallized Plating Agent ×6
ZZZSTAYING Expired (in expired codes list)
Rewards:
Polychrome ×20 Denny ×30000 
Bangboo System Widget ×5
ZZZWITHUS Expired (in expired codes list)
Rewards:
Polychrome ×20 Denny ×30000 Senior Investigator Log ×5
ZZZ17XSZ5Y11M Expired (grouped with two other ZZZ17* codes)
Rewards:
Polychrome ×60 Denny ×666
4BPDRBT459RH Expired (in expired codes list)
Rewards:
Denny ×6000
KANURBT5MQ8D Expired (in expired codes list)
Rewards:
Polychrome ×40
ZZZHOYOLAB Expired (in expired codes list)
Rewards:
Official Investigator Log ×3 Denny ×10000
CATCHABOO Expired (in expired codes list)
Rewards:
Polychrome ×30
SPOOKSHACK Livestream code — expired on July 5, 2025 at 11:59 (UTC+8)
Rewards:
Polychrome ×300 Senior Investigator Log ×2 W-Engine Energy Module ×3 Denny ×30000
ZZZTHANK Expired (in expired codes list)
Rewards:
Polychrome ×60 Denny ×6666
ZZZYOU Expired (in expired codes list)
Rewards:
Polychrome ×20 Denny ×30000 W-Engine Energy Module ×5
ZZZFOR Expired (in expired codes list)
Rewards:
Polychrome ×20 Denny ×30000 Ether Plating Agent ×5
Frequently Asked Questions
How often are new codes released?
New codes are typically released during special events, game updates, or milestones. Check back regularly for the latest codes.
Why isn't my code working?
If a code isn't working, it may have expired. Double-check that you've entered the code correctly, as they are case-sensitive.