Expired codes
Zenless Zone Zero Codes promo code archive
2 expired codes — historical reference only. These codes no longer work.
| Code | Reward | Status |
|---|---|---|
ZZZGIFT2024 | 60 Polychrome + materials | Expired |
HOLLOWSPECIAL | 50 Polychrome + supply items | Expired |
Last verified: 2026-08-19. Codes move to this archive once confirmed non-working.