A free limited S-Rank Agent headlines Zenless Zone Zero's biggest anniversary celebration yet.

Zenless Zone Zero is gearing up for one of its biggest updates yet. HoYoverse has revealed in a livestream for Version 3.1, named “The Long Goodbye”, everything that is coming to the game's upcoming version.

Version 3.1 introduces the legendary first-generation Void Hunter Remielle and Airspace Patrol deputy Sigrid as new S-Rank Agents, while celebrating the game's second anniversary with a free limited S-Rank Agent, a matching W-Engine and a host of rewards for players to claim. The update also pushes the story deeper into Roscaelifer, introduces a brand-new permanent gameplay mode, expands New Eridu with fresh events and activities, and delivers another wave of quality-of-life improvements alongside new cosmetics and Signal Search banners.

Redemption Code for Zenless Zone Zero Version 3.1 livestream

Before we jump into the details, here's the Redemption Code for the Version 3.1:
 

ZZZ 3.1 Livestream redemption code.

How does the story continue in Zenless Zone Zero Version 3.1?

Version 3.1 picks up where "Where Clouds Embrace the Dawn" left off, returning Proxies to Roscaelifer as more of New Eridu's major factions arrive on the island. As Belle and Wise continue investigating the Sacred Trees and the growing mystery surrounding the Exaltists, familiar faces reunite while new allies and looming threats begin to reshape the next chapter of Zenless Zone Zero's story. 

Truvia revealed in Roscaelifer

Wise and Belle with Truvia and the friend who was caught in the accident.

One of the biggest story developments is the return of Truvia, the heiress of High Ambitions Corp and an old friend of the Proxies. According to the developers, a past incident drove the two sides apart, leaving a scar in Pyrois's memory that has yet to fully heal. Their unexpected reunion sets the stage for another emotional chapter as the story continues to unfold. 

New allies and a greater mystery

Version 3.1 also introduces Lindverne Sunbringer, Administrative Director of the Airspace Patrol Department, alongside her deputy Sigrid, as the pair formally meet the Proxies for the first time. Meanwhile, the legendary first-generation Void Hunter Remielle emerges from an En-Nah Gang hideout, while the mysterious Enchainer she previously mentioned gradually comes into focus. According to the developers, the powerful entity will play an increasingly important role as Version 3.1's story unfolds.

What is Remielle's gameplay in Zenless Zone Zero Version 3.1?

Remielle Dan, one of the original Void Hunters, is coming to ZZZ Version 3.1

The legendary first-generation Void Hunter Remielle finally joins the playable roster in Version 3.1. Wielding the Divine Weapon, the new S-Rank Ether Attack Agent is also the first character to use the Lumiflux Attribute, allowing her to switch between ranged and melee combat while unleashing powerful attacks.

Remielle's gameplay focuses on building Lumiflux to enter the Luminize state, where she gains enhanced attacks that deal heavy Ether damage and apply Refringe, increasing enemies' Critical Rate and Critical Damage taken. Her Phase Flow mechanic also lets her follow up automatically when teammates trigger Aftershock, allowing her to deal damage even off-field.

Remielle's Exclusive Signal Search will be available throughout the entirety of Version 3.1. The first half of the update will also feature the returning S-Rank Agent Aria, while the new S-Rank Bangboo Ariel makes its debut.

Who is Sigrid in Zenless Zone Zero Version 3.1?

Sigrid is coming to ZZZ Version 3.1.

Joining the roster alongside Remielle is Sigrid, deputy director of the Airspace Patrol and one of Lindverne's closest allies. As an S-Rank Physical Stun Agent, she fights with a lance and specialises in disrupting enemies to create openings for her team.

Sigrid builds Resolve to enter the Onslaught state, boosting her attacks and increasing the Daze she inflicts. She can also extend the duration of Stunned enemies, giving teammates more time to deal damage, making her a flexible option for many team compositions.

Sigrid will make her debut as the featured S-Rank Agent during the second half of Version 3.1.

Dialyn, Harumasa, and Yuzuha return in Zenless Zone Zero Version 3.1 second-half banner

Dialyn, Yuzuha, Harumasa, and their signature w-engines will be returning during the second half banner of ZZZ Version 3.1.

Alongside Sigrid's debut, the second half of Version 3.1 will also introduce the Exclusive Rescreening Signal Search. The special rerun banner allows Proxies to choose Dialyn, Asaba Harumasa, or Ukinami Yuzuha as their designated S-Rank rate-up Agent. Players can likewise select the corresponding exclusive W-Engine through the W-Engine Reverberation channel.

Both the Exclusive Signal Search and W-Engine Reverberation channels will offer a 20% discount on the first 10 Signal Searches. Signal Search progress, including guaranteed S-Rank counts, will also carry over independently between future Exclusive Rescreening events, allowing players to continue their progress the next time the banner returns.

What anniversary rewards are coming to Zenless Zone Zero Version 3.1?

Zenless Zone Zero's second anniversary is bringing one of the game's biggest reward campaigns yet, with Version 3.1 giving players the chance to claim a free limited S-Rank Agent, a matching signature W-Engine, free pulls, Polychromes, and a host of commemorative rewards throughout the celebration. The livestream also revealed ZZZ's second anniversary theme song's music video, The Prophecy.

Free limited S-Rank Agent and W-Engine

Jane, S-Anby, Hugo, Trigger, and Lucia are among the choices for the Free S-rank agent for ZZZ's second year anniversary.

The headline reward is a free limited S-Rank Agent of the player's choice. During the anniversary event, players can select one Agent from Jane, Soldier 0 - Anby, Trigger, Hugo or Lucia, while also receiving that character's signature W-Engine at no additional cost. According to the developers, these rewards will be available as part of the anniversary celebration. 

More free anniversary rewards

The celebrations continue with even more rewards throughout Version 3.1. Players can claim 30 Encrypted Master Tapes, 1,600 Polychromes, an exclusive anniversary title and avatar, alongside additional login rewards and limited-time event bonuses during the update. 

Triple rewards and top-up bonus reset

Version 3.1 will also bring back triple rewards for selected activities during the anniversary period, while the first top-up bonus for Monochrome purchases will be reset, giving players another opportunity to receive bonus Monochromes. 

What events are coming in Zenless Zone Zero Version 3.1?

The celebrations extend beyond New Eridu with a mix of in-game activities and real-world collaborations. Alongside a new summer event in Sailume Bay, HoYoverse is also bringing back its annual Operation Yum campaign, teaming up with restaurants and cafés around the world to celebrate Zenless Zone Zero's second anniversary. Players can also earn Polychromes, upgrade materials, and the exclusive A-Rank Bangboo Overtimeboo through the update's limited-time events.

Summer Waves Roll In

This version's main seasonal event takes Proxies to Fantasy Resort, where Lucy, Sigrid, and Remielle team up for a relaxing summer getaway. Alongside beachcombing adventures, players will also help manage the resort's souvenir shop while completing limited-time activities to earn Polychromes, upgrade materials,  and the exclusive A-Rank Bangboo Overtimeboo.

Operation Yum will feature Ellen and Manato

Collab rewards for Operation Yum.

Operation Yum returns this year with Ellen and Manato leading the celebrations, bringing Zenless Zone Zero's annual food collaboration event to Proxies around the world. In the United States, HoYoverse will partner with Japanese ramen chain Kyuramen to offer limited-edition themed meals and exclusive collaboration merchandise, while players in Singapore can visit participating Haidilao restaurants for collaboration meal sets and limited-edition rewards.

Operation Yum locations in Taiwan, Hong Kong, Japan, Korea, Singapore, Thailand, USA, Germany, United Kingdom, and Russia.

HoYoverse also announced that Zenless Zone Zero-themed exhibitions will be held across multiple regions worldwide, showcasing concept art and animation production materials to the public for the first time. More details, including participating cities and event dates, will be announced through the game's official social media channels at a later date.

What quality-of-life improvements are coming in Zenless Zone Zero Version 3.1?

Version 3.1 also introduces several quality-of-life improvements aimed at making everyday progression smoother. The update adds a new Custom Search feature, allowing players to search for and filter W-Engines more easily, while a Beginner's Guide will help new Proxies get to grips with the game's core systems.

The developers are also introducing improvements to W-Engine management and other interface optimisations designed to streamline the overall gameplay experience.

What new outfits are coming in Zenless Zone Zero Version 3.1?

All Summer outfits for ZZZ Version 3.1.

More summer-themed cosmetics are on the way in Zenless Zone Zero, with a mix of new summer-themed cosmetics and the return of a fan-favourite outfit. Here's everything arriving in the update:

  • Vivian: Iris of the Shore (returning to the Outfit Store)
  • Sigrid: Majestic Wavechaser
  • Remielle: Seashade Pas Seul
  • Remielle: Moonlight Whispers (includes both veiled and unveiled styles)
  • Lucy: Princess on Holiday

Lucy's Princess on Holiday outfit can be earned for free by completing a limited-time event, while the remaining outfits will be available through the Outfit Store. Players looking to pick up both of Remielle's cosmetics can also purchase them together as a bundle at a 30% discount.

Players looking to pick up both of Remielle's cosmetics can also purchase them together as a bundle at a 30% discount.

Zenless Zone Zero x Honkai: Star Rail collaboration announced for Winter 2026

HoYoverse ended the Version 3.1 Special Program with one final surprise, confirming that Zenless Zone Zero will collaborate with Honkai: Star Rail in Winter 2026. While the teaser stopped short of revealing what the crossover will include, the developers said more details will be shared at a later date.

Version 3.1 launches on 29 July, bringing the next chapter of the story, two new S-Rank Agents, a permanent gameplay mode, and plenty of anniversary celebrations. With the Honkai: Star Rail collaboration already on the horizon, HoYoverse has also given Proxies something to look forward to beyond the game's second anniversary.