Codes ยท Android, iOS, Windows, PlayStation 5
Zenless Zone Zero (ZZZ) Codes: Active and Expired (June 2026)
Last checked May 28, 2026 (UTC)
I hoard Polychrome the way some people hoard annual leave, which makes Zenless Zone Zero codes the one freebie I refuse to let lapse. Three drop with every Special Program, the Version 2.9 broadcast is close, and this page gets updated the night codes appear, not the morning after.
Zenless Zone Zero codes are 10 to 13 character strings HoYoverse scatters across the ZZZ Special Program and partner tie-ins for free Polychrome, Denny, Senior Investigator Logs, W-Engine Power Supplies, and Bangboo Algorithm Modules. Be honest, you want the Polychrome. It feeds Signal Searches, which feed the Agent banner, which is the whole reason most of us open the game. Denny matters more than people admit too, because skill upgrades past Level 60 start eating it in ugly mouthfuls, and the logs and power supplies are filler that happens to be useful.
Quick tip. spend code Polychrome on the Limited Agent banner and nowhere else. Agent pity carries over between banners, W-Engine pity resets every time, and a Mindscape on an Agent you already run beats a new S-rank engine in most comps. The math is boring and one sided.
Fresh Zenless Zone Zero codes arrive with the Special Program that previews each version, usually about a week out from the patch, plus the occasional in game event or partner crossover. Inter-Knot Level 8 is the floor. Past that, you can redeem in game or on the HoYoverse portal with your account, region, and character name.
- Same codes everywhere: every server (America, Europe, Asia, TW/HK/MO) and every platform.
- ZENLESSGIFT is permanent but single use per HoYoverse account. New Proxies grab it first.
- Livestream codes last about a day, so redeem while the stream is still running.
- Inter-Knot Level 8 minimum or the screen says no.
- Whatever you redeem waits in the mailbox for 30 days. Don't push it further than that.
Active Zenless Zone Zero codes (6)
A confession about this table: I nearly skipped zzzCuteness when it dropped, because the lowercase made it look like somebody's fan-made fake. It's real, it works, redeem it. The rest are straightforward.
| Code | Reward |
|---|---|
| ZENLESSGIFT Expires soon | 50 Polychrome, 2 Senior Investigator Logs, 3 W-Engine Power Supplies, 1 Bangboo Algorithm Module |
| ZZZ27CHAMPION New Expires soon | 60 Polychrome and 6,666 Denny |
| zzzCuteness Expires soon | 1 W-Engine Energy Module and 20,000 Denny |
| ZZZGIGO Expires soon | 1 W-Engine Energy Module, 1 Senior Investigator Log, 15,000 Denny |
| AODDEBUT Expires soon | 3 Senior Investigator Logs, 30 Polychrome, 6,666 Denny |
| ZZZ26DELUSION Expires soon | 60 Polychrome and 6,666 Denny |
Stack them all in one sitting. The portal is fussy about case, the in game screen less so, and the Copy button makes the whole question irrelevant.
Expired Zenless Zone Zero codes
PROMEIA and the rest closed out with the Version 2.8 cycle. The portal will just shrug at them now.
| Code | Reward | Expired |
|---|---|---|
| PROMEIA | 100 Polychrome and supply kit | April 26, 2026 |
| ZZZV28LIVE | 300 Polychrome total (3 livestream codes) | April 12, 2026 |
| STARLIGHTZZZ | 60 Polychrome and W-Engine Module | March 28, 2026 |
How to redeem Zenless Zone Zero codes
Two doors in. The in game menu wins if ZZZ is already open, and the web portal wins during maintenance, when it's the only thing still standing.
In game (mobile, PC, PlayStation 5)
- Work through the main story until Inter-Knot Level 8.
- Open the main menu (phone icon bottom right on mobile, ESC on PC, Options on PS5).
- Hit More, then Redemption Code.
- Paste the code, confirm, done.
- Collect from the in game mailbox within 30 days.
On the official HoYoverse portal
- Go to zenless.hoyoverse.com/redemption in any browser.
- Sign in with the HoYoverse account your Proxy lives on.
- Pick your server (America, Europe, Asia, or TW/HK/MO).
- Pick your in game name from the drop down.
- Paste the code and click Redeem.
- Open ZZZ and clear out the mailbox.
An 'invalid character name' error on the portal usually means the cached profile hasn't caught up with you yet, especially right after a name change. Refresh the page once and it sorts itself.
Zenless Zone Zero codes FAQ
How is ZZZ redemption different from Genshin and HSR?
One HoYoverse login, three separate counters. ZZZ keeps its own portal URL and its own code list, and nothing you redeem there leaks into the other two games. The mailbox delivery part works the same everywhere.
Should I redeem in game or on the portal?
On a normal day, whichever you're nearer to. On patch day, the portal, because it stays up while the in game menu is locked behind maintenance.
Why does my code keep failing?
Inter-Knot under 8 is the classic. Otherwise you've redeemed it already, or a character slipped in wrong, and since the portal cares about case I'd paste rather than type.
Can I redeem on every server?
Yes, all four. The in game screen picks your server automatically and the portal asks you outright.
Do mailbox rewards expire?
Thirty days, then gone.
Will Version 2.9 livestream codes work the same way?
Same playbook as every version before it. Three Zenless Zone Zero codes drop during the broadcast, each worth around 100 Polychrome, and all of them die within 24 hours of the stream starting. The pattern is consistent enough to plan pulls around.