Zenless Zone Zero: Complete Bangboo Merch Event Guide

A fresh, limited-time opportunity has arrived in Zenless Zone Zero, inviting all Proxies to gather unique Bangboo collectibles while securing substantial in-game assets. From July 8, 2026, at 10:00 server time through July 27, 2026, at 03:59 server time, players can engage in a straightforward daily routine to unlock Polychromes, Boopons, and essential progression resources. Whether you are a newcomer or a seasoned Proxy, the Bangboo Merch event is an efficient way to boost your inventory without significant grinding.

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Event Overview

Schedule: July 8, 2026, 10:00 – July 27, 2026, 03:59 (server time)
Prerequisites: Reach Inter-Knot Level 20 and finish Main Story Chapter 1 – Intermission
Access: Visit the Bangboo merch booth located outside Amber Hall
Key Loot: Polychromes, Boopons, and various upgrade items
Special Currency: Golden Soda Bottle Cap (daily acquisition)

Unlocking Your Rewards

Proxies should head to the Bangboo merch stall situated near Amber Hall to get started. The collection features 14 distinct pieces of Bangboo merchandise. You are entitled to claim one item gratis just by logging into the game each day.

Furthermore, by expending Battery for the first time during your daily session, you will be granted one Golden Soda Bottle Cap. Utilizing this cap allows you to claim an additional piece of merchandise. By combining your daily login with a single Battery expenditure, you can secure up to two items every day at no cost to your Polychrome balance—a major win for free-to-play accounts.

Every piece of merchandise you acquire comes with a Merch Gift. The contents of these gifts vary based on the item chosen; you can preview specific rewards by checking the interface’s bottom-left corner. These boxes contain everything from premium Polychromes and Boopons to necessary leveling components.

Strategic Resource Gains

While the specific contents of your gift bags depend on which merch you select, you are guaranteed a steady influx of resources. Polychromes remain vital for acquiring new Agents and W-Engines, while Boopons are essential for the Bangboo banner. These materials ensure your squad stays battle-ready.

This 19-day event acts as a reliable resource stream for those planning their future pulls. We recommend consistent daily play to ensure you never miss out on your two-item daily allocation.

Pro Tips for Efficiency

Daily Consistency: Always log in to grab your complimentary merch piece.
Optimize Battery Usage: Ensure you complete a combat commission or hollow exploration to spend your Battery first, securing your Golden Soda Bottle Cap for the day.
Targeted Rewards: Examine the gift contents early so you can prioritize items providing the resources your account needs most.
Time Management: Because this activity requires no additional stamina investment beyond your routine gameplay, it is perfectly suited for busy schedules.

For more deep-dive planning, explore our GenshinBuilds Zenless Zone Zero guides and the comprehensive event calendar.

Closing Thoughts

The Bangboo Merch event is a low-stress method to accumulate significant rewards over a nineteen-day span. By simply maintaining your normal daily activity, you can secure valuable currency and character-building materials. It is a highly accessible event that rewards regular play, so be sure to check in at Amber Hall daily.

Keep checking in with GenshinBuilds for further news and detailed event breakdowns.