Zenless Zone Zero Top Up Guide: How to Buy Monochrome and an Inter-Knot Membership
Choose a Monochrome pack when you need currency now for Signal Searches, outfits, or paid bundles. Choose the Inter-Knot Membership when you log in regularly and want to build your Polychrome balance over time. Before paying, confirm the product, UID, server, final checkout price, and first-purchase bonus shown for your account.
Monochrome, Polychrome, and Inter-Knot Membership
Monochrome
Monochrome is the premium currency obtained through a ZZZ top up. It can be used for eligible outfits, bundles, and other paid content. You can also convert Monochrome into Polychrome at a 1:1 ratio.
Polychrome
Polychrome is mainly used to obtain Master Tapes and Encrypted Master Tapes for Signal Searches. One tape normally costs 160 Polychrome, making the standard cost of a 10-pull 1,600 Polychrome.
The conversion from Monochrome to Polychrome only works in one direction. Converted Polychrome cannot be changed back.
Inter-Knot Membership
The Inter-Knot Membership is a 30-day product for regular players. Each purchase immediately grants 300 Monochrome and adds 30 days to the membership duration.
While the membership is active, logging in each day provides 90 Polychrome. Collecting every daily reward gives you 2,700 Polychrome across 30 days. If the initial 300 Monochrome is converted as well, the total value reaches 3,000 Polychrome.
Daily Polychrome must be collected by logging in. Missed rewards are not carried over, and the membership duration is not extended for missed days.
You can purchase another membership when fewer than 179 days remain. Additional purchases are generally unavailable once the remaining duration reaches or exceeds 179 days.
Which ZZZ Top-Up Option Should You Choose?
The right option depends on how quickly you need the currency.
Choose a Monochrome pack if:
- A current Agent or W-Engine Signal Search is ending soon
- You want the entire amount immediately
- You need Monochrome for an outfit or bundle
- You prefer deciding later how much to convert into Polychrome
Choose an Inter-Knot Membership if:
- You log in on most days
- You are saving for a future Signal Search
- You do not need all the currency immediately
- You can collect rewards throughout the full 30-day period
Players planning for a future banner can use the membership to build their balance gradually. A Monochrome pack is more suitable for covering an immediate shortfall.
For example, if you already have 1,200 Polychrome and need enough for a 10-pull, you are 400 Polychrome short. Converting 400 Monochrome would cover that gap without converting your entire balance.
How to Find Your ZZZ UID and Server
Open Zenless Zone Zero and confirm the selected server before entering the game. After logging in, open the menu in the upper-left corner and visit your profile to find the character UID.
Use the UID shown for the character that should receive the purchase. A character name, email address, HoYoverse Account ID, and game UID are different identifiers.
When purchasing for a friend, ask them to copy their UID and server directly from the game. The same method can be used to send an eligible Monochrome pack or Inter-Knot Membership to their character.
How to Top Up Zenless Zone Zero
Players can recharge through the in-game store, the HoYoverse payment center, or a UID top-up service such as UUTOP.
Official Zenless Zone Zero Top Up
The in-game Monochrome Market allows you to select a Monochrome pack or Inter-Knot Membership and pay through the billing system connected to your platform.
You can also use the HoYoverse Top-Up Center from a browser:
- Sign in with the HoYoverse account connected to your character.
- Select the correct server and character.
- Choose a Monochrome pack or Inter-Knot Membership.
- Select an available payment method.
- Review the account and product details.
- Complete payment and check the result in the game.
How to Top Up ZZZ on UUTOP
To complete a UUTOP ZZZ top up:
- Choose a Monochrome pack or the Inter-Knot Membership.
- Enter the UID of the receiving character.
- Select the server connected to that character.
- Confirm the product, quantity, UID, and server.
- Complete payment using one of the methods displayed at checkout.
- Log in to ZZZ and check the Monochrome balance or membership duration.
First-Purchase Bonuses and Order Status
The first-purchase double bonus is generally calculated separately for each eligible Monochrome tier. Purchasing one denomination does not automatically use the first-purchase eligibility of every other tier.
After payment, check the relevant result:
- Monochrome balance for a currency pack
- Membership duration and initial Monochrome for an Inter-Knot Membership
- Order status if delivery is still processing
If an order is marked as completed but the product is not visible, log out and return to the game to refresh the account information. Confirm the UID and server against the order, then contact UUTOP Support with the order number if further assistance is needed.
Frequently Asked Questions
Can you top up Polychrome directly?
Standard ZZZ recharge products provide Monochrome. Convert it into Polychrome at a 1:1 ratio when needed.
Does a UUTOP ZZZ UID top up require a password?
No. The direct top-up uses the receiving character’s UID and server.
Which is better: a Monochrome pack or the Inter-Knot Membership?
A Monochrome pack suits immediate spending, while the membership suits players who can collect 30 days of login rewards.
Does every Monochrome pack receive a first-purchase bonus?
No. Eligibility is calculated for the selected character and pack tier. Confirm the amount displayed before payment.
Can I buy an Inter-Knot Membership for a friend?
Yes. Enter your friend’s correct UID and server, then select the Inter-Knot Membership before completing payment.
