【Latest in August 2025】Zenless Zone Zero redemption code collection: effective activation code, expired code and the best way to get colorful

As Mihayou's latest masterpiece, "Zenless Zone Zero" (ZZZ) has attracted countless players since its launch with its unique urban fantasy style and refreshing combat gameplay. For all agents exploring New Ailido, redemption codes are undoubtedly one of the best ways to get free resources. Through these redemption codes, you can obtain key props such as colorful gems (Polychrome), Denny, W-Engine materials, and official investigator logs, helping you improve your character and equipment faster.

This article will bring you the latest Zenless Zone Zero redemption codes available in August 2025, and explain in detail the redemption method, the reasons for failure, the sorting of expired codes, and the best tips for free and paid to obtain more resources. Remember to bookmark this page, we will continue to update it to make sure you don’t miss any valid redemption code!

1. Zenless Zone Zero latest valid redemption code in August 2025

The following are the redemption codes that have been confirmed to be available as of August 21, 2025. Please redeeate them as soon as possible to avoid expiration:

ALICEYUZUHA — Color x50

ZZZ21SUMMER — Colorful x60, Danny x6,666

YUZUHAGIFT ——Official Investigator Log x10, Danny x10,000, W-Engine Power Supply x10, Crystal Plating Agent x10

ZENLESSGIFT — Color x50, Official Investigator Log x2, W-Engine Power Supply x3, Bangboo Algorithm Module x1

NIJIZZZSUMMER ——Official summer event rewards (specific items are to be officially announced)

Zenless Zone Zero 2.2 version live broadcast redemption code

Every special program updated by Mihayou will be accompanied by a live broadcast redemption code. The rewards provided by this 2.2 special program include:

Pending redemption code — Color x300, Senior Investigator Log x2, W-Engine Energy Module x3, Danny x30,000

Note: The above live broadcast redemption code will expire at 23:59:59 (UTC+8) on August 24, 2025. Please redeem in time before the deadline.

2. Treabar exclusive welfare redemption code

In addition to the official redemption code, Treabar has prepared exclusive benefits for players:

Treabar5FF - Enjoy 5% discount on next shopping coupon

How to use: Copy the code, paste and redeem it on the Treabar personal center page or checkout.

Validity period: 2025.07.01 00:00:00 - 2025.08.31 23:59:59

Combined with Treabar's top-up offer (up to 35% off), it can help you get more resources at a lower cost.

3. How to use Zenless Zone Zero redemption code

The redemption code can be used in two ways: in-game redemption and official website redemption.

1. In-game redemption

Log in to the game account and enter the main interface.

Click the menu in the upper left corner and select [More].

Click [Redeem Code] in the function list.

Enter the redemption code and confirm.

Rewards will be distributed through in-game email.

2. Official website redemption

Open the Zenless Zone Zero redemption code official website.

Log in to the Mihayou Pass and select the server you are on.

Enter the redemption code and submit.

Rewards will also be distributed through email.

4. Zenless Zone Zero Expired redemption code sorting

The following redemption code has been confirmed to be invalid. It is listed for your reference to avoid wasting time trying:

ZZZ15MINA

ZZZ frequency modulation

ZZZGFN24

HARUMASAFREE

ZZZASSEMBLE

LS7FG347AHRH

ZZZ4PC

SGJADSHBF

ZZZFREE100

ZZZTVCM / ZZZ2024

XTNDQAS44985

USNC9SB4499R

NS6U9TTLM6AV

4BPDRBT459RH

ZZZ17TIMOTHYRANDY

ZZZ17XSZ5Y11M

ZZZ17 beautiful winter

ZZZ17SHOWUNFOLD

5. Reasons for the inability to use the redemption code

If you find that the redemption code cannot be used, the following situations may occur:

Expired: Most redemption codes have time limits and will expire after expiration.

Enter error: The redemption code is case sensitive and ensures there are no extra spaces or misspellings.

Regional restrictions: Some redemption codes are only applicable to specific servers (such as Asian servers, US servers, and European servers).

Used: Most redemption codes can only be used once per account.

Server problem: Occasionally, due to maintenance or network problems, you can try again later.

Not activated yet: Some redemption codes need to wait until the official designated time before they take effect.

6. How to get more colorful gems for free

Colorful Gems is one of the most important resources in Zenless Zone Zero, and can be used to draw agents and weapons. In addition to redemption codes, there are also the following free ways to obtain:

Daily Tasks: Complete every day to get 60 colorful gems.

Plot commission: The first time you pass the Hollow Deep Dive main level, you will reward Polychrome.

Activity tasks: Rewards can be obtained for combat challenges, web activities, and mini-games.

Audition gameplay: Test the current pool S-level agent to receive colorful rewards.

Upgrade between the koji: As the level increases, more colorful gems will be unlocked gradually.

Achievement Reward: Complete exploration, combat or cultivation related achievements to get a variety of 5-20.

HoYoLAB Daily Sign-in: Sign in every day to receive additional colorful gems and props.

Hollow Zero mode: Colorful gems will be rewarded for the first pass and level improvement.

7. How to obtain resources at a lower price

For agents who want to quickly draw their favorite agents or weapons, moderate recharge is the most direct way. Treabar provides players with more discounted channels:

Recharge up to 35% discount: far lower than the original price in the game.

Extremely fast delivery: arrive within 3 minutes, ensuring uninterrupted gaming experience.

Security: Trustpilot is trusted by global players, Trustpilot score is 4.9/5.

Double Reward Return: ZZZ 2.0 version and first anniversary celebration reset initial recharge reward, paired with Treabar discounts is more cost-effective.

For example:

[6480+1600 multi-color gift pack]

Original price: $99.99

Treabar special offer: $75.20

8. Summary

"Zenless Zone Zero" not only attracts players with a novel world view and action experience, but also brings generous benefits to players through various redemption codes and activities.

In August 2025, the following points deserve special attention:

Timely redemption: ALICEYUZUHA, ZZZ21SUMMER and other redemption codes are still valid.

Follow the live broadcast: The 2.2 version special program will give you an additional 300 colors.

Treabar benefits: Use the exclusive discount code "Treabar5FF" to make recharge cheaper.

Reasonable planning: Only by combining free access and recharge discounts can we maximize the gaming experience.

Take action now, don't miss any free colorful rewards, and be fully prepared for the next adventure!