After releasing Genshin Impact and Honkai Star Rail, HoYoverse added a new game to their list called Zenless Zone Zero. This urban fantasy RPG is another free-to-play gacha game, and that means you need to collect premium currency to pull on the banners. Although new Zenless Zone Zero players will obtain various free rewards, another great way to get freebies is by redeeming ZZZ codes. Since all of them are time-sensitive, you should redeem all coupons before they expire.
All Working Codes in Zenless Zone Zero
| Codes | Rewards |
|---|---|
| ZZZFREE100 | Polychrome x300, Dennies x30,000, Senior Investigator Logs x2, and W-Engine Energy Modules x3 |
| ZENLESSLAUNCH | Polychrome x60 and Dennies x6,666 |
| ZENLESSGIFT | Polychrome x50, Official Investigator Logs x2, W-Engine Power Supply x3, and Bangboo Algorithm Module x1 |
| ZZZ2024 | Polychrome x50 and Dennies x6,000 |
How To Redeem Codes in ZZZ
Here are the steps you must follow to redeem your codes in ZZZ:
- Launch the Zenless Zone Zero app.
- Open the main menu and select More.
- Click the Redemption Code option.
- Copy and paste a valid ZZZ code.
- Press Redeem to get your free Polychrome.
The most common reward from Zenless Zone Zero codes is Polychrome. This is the equivalent of Genshin‘s Primogem and HSR‘s Stellar Jade. You can exchange 160 Polychrome for one Master Tape or Encrypted Master Tape.
I recommend saving your Polychrome to get Encrypted Master Tapes. You can use this item to pull on the limited-time banner. If you want to roll on the standard banner, just play the game and complete the main quests to get free Master Tapes.
Another common reward from ZZZ codes is Dennies. It is basically cash, and you can spend it to upgrade your units and gear. This currency is easier to obtain than Polychrome, but you need a lot to level up your characters fully.
Besides Dennies and Polychrome, you may also get other upgrade materials. For example, Investigator Logs is your unit’s level-up material, while Power Supply is spent to upgrade your weapons.
