Zenless Zone Zero Monochrome Top-Up: Step-by-Step Guide for All Platforms (2026)

Monochrome is the premium currency in Zenless Zone Zero (ZZZ). You exchange it 1:1 for Polychrome, the main gacha currency used to pull for Agents, W-Engines, and Bangboos. Monochrome also buys the Inter-Knot Membership (monthly card), unlocks the New Eridu City Fund (battle pass), restores Battery Charge, and purchases Outfits.

This guide covers everything: official price tiers, first purchase bonus, how to find your UID, step-by-step instructions for every platform, safety guidelines, value comparisons, and spending strategies for every budget.

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What Are Monochrome & Polychrome? (Quick Currency Guide)

• Monochrome – Paid currency (real money only). 1 Monochrome = 1 Polychrome after exchange.

• Polychrome – Main gacha currency. 160 Polychrome = 1 pull (Encrypted Master Tape for limited banners, Master Tape for standard banner).

• Boopons – Used for Bangboo banners. 60 Boopons = 1 pull (exchangeable with 160 Polychrome).

• Battery Charge – Stamina system; Monochrome can restore it up to several times daily.

Find your UID: Open ZZZ → tap profile icon (top-left) → UID displayed under username. You‘ll need this for any top-up, official or third-party.

Official Monochrome Price Tiers & First Purchase Bonus

The Monochrome Market offers six tiers. Your first purchase on each tier gives double Monochrome – the best value you‘ll ever get.

Sources: In-game Monochrome Market.

💡 Strategy: Claim first purchase bonuses on all tiers if you plan to spend long-term. Start with the $0.99 and $4.99 tiers for low-cost double Monochrome. The $99.99 tier gives the largest absolute bonus.

Regional pricing may vary due to taxes and exchange rates. Some third-party platforms like Topuplist offer discounts of 15–23% off official prices.

Step-by-Step: How to Top Up Monochrome on All Platforms

Method 1: In-Game Monochrome Market

1. Pause menu → Store → Monochrome Market.

2. Select bundle → pay via App Store (iOS) / Google Play (Android) / payment gateway (PC).

3. Monochrome arrives instantly.

Method 2: HoYoverse Official Website

1. Visit official HoYoverse Top-Up Center → log in.

2. Select ZZZ → enter UID and server → choose bundle → pay.

3. Delivered within minutes.

Method 3: Third-Party UID-Only Platforms (Best Discounts)

Platforms like Topuplist, Codashop, and Lootbar offer discounted Monochrome using UID-only – no password required.

Steps (Topuplist example):

1. Visit Topuplist ZZZ page.

2. Enter your UID and server.

3. Choose bundle → pay via PayPal or credit card.

4. Monochrome arrives within minutes (restart game if needed).

Pros: 15–23% off, no password sharing, works across platforms.
Cons: Not officially endorsed by HoYoverse (use at your discretion).

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Best Value Packs: Inter-Knot Membership vs New Eridu City Fund

⭐ Inter-Knot Membership (Monthly Card) – $4.99

• Instant: 300 Monochrome + 90 Polychrome

• Daily (30 days): 90 Polychrome (must claim each day)

• Total: 3,000 Polychrome + 300 Monochrome (~19 pulls)

• Cost per pull: ~$0.26 – far better than any direct Monochrome bundle.

🎖️ New Eridu City Fund (Battle Pass)

Verdict: Every active player should maintain the Inter-Knot Membership. The Growth Plan is solid for daily players; Premium is for collectors.

Cost per pull comparison:

• Inter-Knot Membership: $0.26/pull

• First purchase bonus (large tier): ~$1.23/pull

• Repeat direct Monochrome: ~$2.47/pull

Is Third-Party Top-Up Safe? Security Guide

HoYoverse‘s official stance: “Using any non-official/third-party top-up channels will put your account at risk.” However, there is a critical distinction:

• ✅ UID-Only Platforms (e.g., Topuplist, Codashop) – Require only your UID and server, never your password. They use official API channels. Community experiences suggest no bans from legitimate UID-only top-ups, though HoYoverse does not officially endorse them.

• ❌ Illegal Services – Ask for your password, use stolen credit cards, or promise “free Monochrome.” These cause negative balances, account theft, or bans.

Safety Checklist

Never share your password or trust private sellers on Discord/social media.

👉 Safe UID-only top-up at Topuplist

Spending Strategy Guide by Player Tier

💸 F2P – $0 / month

• Complete Daily Commissions (60 Polychrome/day) and Weekly tasks.

• Clear Shiyu Defense (resets bi-weekly), events, story, and HoYoLAB check-in.

• Only pull on limited character banners – skip W-Engine and standard banners.

• Save 14,400–28,800 Polychrome before pulling.

💰 Minnow – $5–15 / month

• Must buy: Inter-Knot Membership ($4.99) – best value.

• Claim first purchase bonus on $0.99 and $4.99 tiers.

• Use 300 Monochrome from membership to supplement pulls.

• Monthly budget ~$10 = membership + occasional small top-up.

💎 Dolphin – $30–100 per patch

• Maintain Inter-Knot Membership + buy Growth Plan ($9.99) each patch.

• Clear first purchase bonuses on all tiers (start with largest for max value).

• Use discounted third-party Monochrome after bonuses are exhausted.

• Budget covers one guaranteed S-Rank per patch.

🐋 Whale – Unlimited budget

• Stack Inter-Knot Memberships (up to 180 days).

• Buy Premium Plan each patch for exclusive cosmetics.

• Use third-party platforms for large-volume discounted Monochrome.

• Pull for all limited characters + their signature W-Engines + Bangboos.

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Troubleshooting: Monochrome Not Arriving?

1. Double-check UID – Wrong UID = permanent loss (cannot recover).

2. Restart game and wait 10–15 minutes (server delays happen).

3. Contact support: Official purchases → in-game Feedback (Pause → More+ → Feedback). Third-party platforms → live chat with order ID.

4. Negative balance – If you refund after spending, Monochrome/Polychrome goes negative, locking your account. Fix: recharge enough to bring balance to zero.

Test new platforms with a small $0.99 purchase first.

Frequently Asked Questions (FAQ)

Q: How many Monochrome for one pull?
A: 160 Monochrome = 1 pull after exchanging to Polychrome. 10‑pull = 1,600.

Q: Is the Inter-Knot Membership worth it?
A: Absolutely. $4.99 gives 3,000 Polychrome – the same amount costs ~$50 if bought directly.

Q: Does the first purchase bonus reset?
A: No. Each tier gives double Monochrome once per account, permanently.

Q: Can I use Monochrome bought on mobile on PC?
A: Yes, Monochrome and Polychrome are shared across PC, iOS, and Android through your HoYoverse account. PlayStation purchases are locked to PSN.

Q: What should I do if I entered the wrong UID?
A: Unfortunately, Monochrome sent to the wrong UID cannot be recovered. Always double-check before paying.

Q: How many Polychrome for an S-Rank guarantee?
A: Hard pity = 90 pulls (14,400 Polychrome). Losing 50/50 doubles to 180 pulls (28,800 Polychrome) worst case.

Q: Is third-party top-up safe?
A: UID-only platforms like Topuplist are widely used and considered safe (no password sharing). However, HoYoverse officially warns against any non-official channels – use at your own discretion.

Q: Where can I find my UID?
A: Profile screen (top-left corner) in the game. Settings menu also shows it.

Final Summary

1. Inter-Knot Membership is the best value – always buy it.

2. First purchase bonus doubles your Monochrome once per tier – use it wisely.

3. Never share your password – UID-only platforms are the only safe third-party option.

4. Double-check your UID before paying – mistakes are irreversible.

5. Save 28,800 Polychrome for characters you absolutely must have (worst-case hard guarantee).

6. Growth Plan is great for daily players; Premium Plan is for collectors.

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