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Seeing In Polychrome

Zenless Zone Zero codes for July 2024

Claim free Polychrome and more using our list of ZZZ codes, checked and updated regularly.

Billy, Anby and Nicole, three Zenless Zone Zero characters, on a pink background
Rebecca Jones avatar
Guide by Rebecca Jones Guides Writer
Updated on
19th July 2024: We added new Zenless Zone Zero codes.

Zenless Zone Zero is the latest free-to-play RPG from HoYoverse, and if there's one thing we know about F2P games, it's that their developers love to throw out codes — redeemable freebies to get you into the game in the hopes that you will, at some point, spend some of your own money to top up your currencies.

But here's the great thing: you don't actually have to do that! If you play a lot anyway, then save up your rewards and redeem all the Zenless Zone Zero codes that come your way, and you can have a great time in your favourite F2P game without opening your wallet once.

Check below for our regularly-updated list of ZZZ codes, as well as details of what exactly they grant you and instructions on how to redeem them.

Working Zenless Zone Zero codes

  • ZZZHOYOLAB: 3 Official Investigator Log; 10,000 Dennies (NEW!)
  • CATCHABOO: 30 Polychrome
  • KANURBT5MQ8D: 40 Polychrome
  • ZENLESSGIFT: 50 Polychromes; 2 Official Investigator Logs; 3 W-Engine Power Supply; 1 Bangboo Algorithm Module
  • ZENLESSLAUNCH: 60 Polychromes; 6,666 Dennies

Expired Zenless Zone Zero codes

The following Zenless Zone Zero codes have now expired:

  • 4BPDRBT459RH
  • NS6U9TTLM6AV
  • XTNDQAS44985
  • USNC9SB4499R
  • NB6D9SB4MPSZ
  • NIJIZZZ
  • ZZZ2024
  • ZZZTVCM
  • ZZZFREE100

How to redeem Zenless Zone Zero codes

There are two ways to redeem codes in ZZZ:

Redeem in-game

You can redeem ZZZ codes from within the game:

  1. Open the game's menu.
  2. Then, tap the "More" button.
    3. Arrow pointing at the More button in the in-game menu for Zenless Zone Zero.
    Image credit: HoYoverse/VG247
  3. And then select "Redemption Code".
    4. Arrow pointing at the Redemption Code button in Zenless Zone Zero.
    Image credit: HoYoverse/VG247
  4. Enter your code into the textbox.
    5. Arrow pointing at the codes menu in Zenless Zone Zero.
    Image credit: HoYoverse/VG247
  5. And select "Redeem".
  6. Then, check your in-game mail to claim your rewards.
    7. Arrow pointing at the Mail button in Zenless Zone Zero.
    Image credit: HoYoverse/VG247

Redeem through website

ZZZ redemption code screen
Image credit: HoYoverse

You can redeem ZZZ codes through the Redemption Code site:

  1. Head to the Redemption Code site.
  2. Log in with your HoyoVerse account.
  3. Choose your server.
  4. Enter your code into the "Redemption Code" box.
  5. Click "Redeem" and then check your in-game mail.

Note that you'll need to have unlocked the in-game mailbox in order to redeem codes from within the game, and to claim the rewards you get from codes regardless of where you redeemed them.

The mailbox unlocks early on during the prologue questline Business x Strangeness x Justness, becoming accessible the first time you get control of your protagonist in the overworld. You need to have reached Inter-Knot Level 5 in order to redeem codes.

Once you have met both of these conditions, you can access the in-game mail and code redemption functions by going into the game menu and selecting "More Features" from the icons along the bottom of the screen.

While you're waiting for those precious freebies to accumulate, why not find out how to claim all the free characters in Zenless Zone Zero? Or find out how long it takes to unlock Zenless Zone Zero's gacha to help you plan accordingly.

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