Zenless Zone Zero Summer Event: Lucy Outfit & Rewards

The Version 3.1 update for Zenless Zone Zero brings a limited-time summer event that lets players earn a free outfit for Lucy along with other valuable rewards. Running until early September, this event sends Proxies back to Fantasy Resort to run a souvenir shop. For those looking to snag the Lucy: Princess on Holiday costume and stack up on Polychromes, this is a must-complete event.

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At a Glance

• Event: Fantasy Resort souvenir shop management
• Duration: After the Version 3.1 update – 2026-09-07 03:59 (server time)
• Requirements: Inter-Knot Lv. 20, Main Story Chapter 1 – Intermission completed
• Key Rewards: Lucy: Princess on Holiday outfit, Summer Blaze Eternal namecard, Hamster Cage Pass, Polychromes, upgrade materials

Event Duration and Requirements

The event begins after the Version 3.1 update goes live and ends on 2026-09-07 at 03:59 server time. To participate, Proxies must reach Inter-Knot Level 20 and have completed Main Story Chapter 1 – Intermission. For the best experience, the official recommendation is to finish Main Story Season 3 Chapter 1 "A Sleepwalker's Confession" before jumping into the event.

Event Details and Rewards

Proxies can accept an invitation to visit Fantasy Resort once again. There, they will team up with Sigrid, Lucy, and Remielle to prepare for a bonfire party by running a souvenir shop. Completing the limited-time reward missions during the event will grant:

• Lucy: Princess on Holiday outfit (free, no Polychrome purchase needed)
• Summer Blaze Eternal namecard (event-exclusive)
• Hamster Cage Pass
• Polychromes
• Various upgrade materials

This is a particularly appealing event for F2P players who want to expand their cosmetic collection without spending. The Lucy: Princess on Holiday outfit is the headline reward, and the Hamster Cage Pass is a high-value item for account progression.

Permanent Event Details

After the event period ends, the event content (with the Ridu Chronicles tag) will be added to Events – Polychrome Progress – Polychrome Guide, meaning players can continue experiencing the story and gameplay even after the limited-time rewards expire. However, the limited-time rewards — including the Lucy outfit and Polychromes — cannot be claimed after 2026-09-07. Be sure to complete all missions and claim rewards before the deadline.

Should You Pull? Not Applicable

This is an event, not a banner. No pulling decisions are involved. Simply participate to earn the rewards.

Conclusion

The Version 3.1 summer event in Zenless Zone Zero is a straightforward, rewarding limited-time activity. The Lucy: Princess on Holiday outfit is a standout reward that F2P players should prioritize. Don't miss the chance to earn the Summer Blaze Eternal namecard and stock up on materials. Complete the event before 2026-09-07 to secure all rewards.

For more detailed guides on Zenless Zone Zero events, characters, and builds, check out EarlyGG's Zenless Zone Zero guides.