ZZZ codes May 2025 and how to redeem

May 28, 2025: We added one new ZZZ code and removed one expired livestream code.

What are the new Zenless Zone Zero codes? We love a freebie. Whether it's free Polychrome, Investigator Logs, or Bangboo Algorithm Modules, the latest in-game redemption codes are the fastest, cheapest, and easiest way to get free items while also skipping the gacha grind.  With that in mind, we've collected all the latest codes available to redeem right now.

HoYoverse periodically release ZZZ codes for their gacha games that coincide with major updates and livestreams, but the developer also loves to stealth drop codes, too. Now that Zenless Zone Zero is finally here, there are a ton of redeem codes waiting for you to scoop up. As our Zenless Zone Zero review attests, there's a lot of currency and materials to gather in the free PC game, so here are all the Zenless Zone Zero codes to get ahead in the latest update.

All Zenless Zone Zero codes

Here are all the ZZZ redeem codes:

• ZZZ2NDSEASON – 50 Polychrome (NEW)
• ZZZ17TIMOTHYRANDY | ZZZ17XSZ5Y11M | ZZZ17MIFUYU – 60 Polychrome and 6,666 Dennies
• ZENLESSGIFT – 50 Polychrome, 2x Investigator Log, 1x Bangboo Algorithm Module, 3x W-Engine Power Supplies

The latest ZZZ livestream codes have now expired. We expect more livestream codes to arrive on Friday, July 4, 2025. Zenless Zone Zero livestreams usually go live at 4.30am PT / 7.30am ET / 12.30pm BST / 1.30pm CET / 9.30pm AET.

Expired codes:

• ZZZANNIVERSARY
• ZZZ16SPECIAL
• MOCKINGBIRD
• SOLDIER0ANBY
• ZZZ15MOLLO
• ZZZ15SWEETILY
• ZZZ15MINA
• HSAHLWFEFE
• ZZZFM
• ZZZGFN24
• MIYABIRELEASE
• ZZZASSEMBLE
• LS7FG347AHRH
• ASTRANOMICAL
• HARUMASAFREE
• ZZZ4PC
• SGJADSHBF
• YANAGIGIFTALL
• VOIDHUNTER
• VIRTUALREVENGE
• BANDP43VWC7H
• TOURDEINFERNO
• ZENLESSLAUNCH
• NIJIZZZ
• KANURBT5MQ8D
• CATCHABOO
• ZZZTVCM
• ZZZ2024
• ZZZHOYOLAB
• UNDERCOVERRNB
• USNC9SB4499R
• NB6D9SB4MPSZ
• 4BPDRBT459RH
• NS6U9TTLM6AV
• XTNDQAS44985
• ZZZFREE100

Before you can redeem Zenless Zone Zero codes, you must first reach Inter-Knot Level 5 by completing the tutorial mission "The Hare and the Proxy" along with the first Combat and Exploration commissions. This will give you the Inter-Knot Credits necessary to reach the level threshold to redeem codes.

Here's how to redeem Zenless Zone Zero codes:

• Press 'Esc' to pull up the main menu while in-game.
• Click 'More' from the row of icons at the bottom of the screen.
• Select the 'Redemption Code' icon from the pop-up menu.
• Copy and paste any of our ZZZ codes into the textbox.
• Hit the 'Redeem' button.
• Navigate to your mailbox via the 'More' menu to claim your rewards.

Alternatively, you can also fill out the code redemption form over on the official website to redeem codes without logging into the anime game. Zenless Zone Zero code rewards remain in your mailbox for 30 days until they expire, so remember to claim them promptly or risk losing them all.

How do I get Zenless Zone Zero codes?

New ZZZ codes are released periodically by HoYoverse, usually to coincide with major updates and Zenless Zone Zero events. The easiest way to redeem them as soon as they become available is right here on PCGamesN, but you can also join the official Discord and keep an eye on the X (formerly Twitter) account to snap up any codes as they drop.

Now that you're up to date with the latest Zenless Zone Zero codes, decide which units to invest your freebies into with our Zenless Zone Zero tier list. We've also got some hot tips on how to get free Zenless Zone Zero Polychrome film to spend on the latest Zenless Zone Zero banners if you're looking to win big.