Zenless Zone Zero Version 3.1 Limited-Time Channels: Agents, W-Engines, Dates, and Audition Stages
Version 3.1 Limited-Time Channels: Quick Summary
Zenless Zone Zero Version 3.1 introduces four limited-time Signal Search channels featuring S-Rank Agents Remielle and Aria, along with two limited S-Rank W-Engines. The first pair remains available until September 8, 2026, while the second pair ends on August 19, 2026.
The update features two Exclusive Channels and two W-Engine Channels. Each channel increases the reception rate of its featured S-Rank item and selected A-Rank items.
Players should also note that the Agent and W-Engine channels use separate guaranteed-signal counters. This means progress on an Agent channel does not carry over to a W-Engine channel.
Zenless Zone Zero Version 3.1 Signal Search Schedule
Version 3.1 splits its limited-time Signal Searches into two main phases. Remielle and her signature W-Engine headline the first phase, while Aria and Angel in the Shell form the second.
| Signal Search | Type | Featured S-Rank | A-Rank Rate-Up | End Date |
|---|---|---|---|---|
| Paradise Regained | Exclusive Channel | Remielle — Lumiflux, Anomaly | Piper — Physical, Anomaly; Seth — Electric, Defense |
September 8, 2026, 14:59 |
| Ode of Resurrected Wings | W-Engine Channel | Ode of Resurrected Wings — Anomaly | Roaring Ride — Anomaly; Peacekeeper - Specialized — Defense |
September 8, 2026, 14:59 |
| Neon Angel | Exclusive Channel | Aria — Ether, Anomaly | Piper — Physical, Anomaly; Seth — Electric, Defense |
August 19, 2026, 11:59 |
| Angel in the Shell | W-Engine Channel | Angel in the Shell — Anomaly | Roaring Ride — Anomaly; Peacekeeper - Specialized — Defense |
August 19, 2026, 11:59 |
All four Signal Search events begin after the Version 3.1 update, but their end dates are different. The Remielle and Ode of Resurrected Wings channels run longer, ending on September 8, while the Aria and Angel in the Shell channels conclude on August 19.
“Paradise Regained” Exclusive Channel
“Paradise Regained” features the limited S-Rank Agent Remielle as its main boosted character. Remielle has the Lumiflux attribute and belongs to the Anomaly specialty.
The channel runs from the launch of Version 3.1 until September 8, 2026, at 14:59 server time.
Piper and Seth also receive increased reception rates during the channel. Piper is a Physical Anomaly Agent, while Seth is an Electric Defense Agent.
This makes the channel especially relevant for players looking to add Remielle to their roster while strengthening their collection of featured A-Rank Agents.
“Ode of Resurrected Wings” W-Engine Channel
“Ode of Resurrected Wings” is the matching W-Engine Channel for the first Version 3.1 phase. Its featured item is the limited S-Rank Ode of Resurrected Wings, classified as an Anomaly W-Engine.
The channel follows the same schedule as “Paradise Regained” and remains available until September 8, 2026, at 14:59 server time.
The boosted A-Rank W-Engines are Roaring Ride, an Anomaly W-Engine, and Peacekeeper - Specialized, a Defense W-Engine.
Players interested in building Anomaly-focused characters can therefore consider this channel separately from the Agent Signal Search.
Version 3.1 Second Phase: Aria and Angel in the Shell
The second pair of Version 3.1 Signal Searches focuses on Aria and her featured W-Engine, but these channels have a shorter availability period. Both events end on August 19, 2026, at 11:59 server time.
“Neon Angel” Exclusive Channel
“Neon Angel” features the limited S-Rank Agent Aria with the Ether attribute and Anomaly specialty. The channel begins after the Version 3.1 update and remains open until August 19, 2026, at 11:59 server time.
Piper and Seth return as the default boosted A-Rank Agents. Their classifications remain unchanged: Piper is a Physical Anomaly Agent, and Seth is an Electric Defense Agent.
Because this channel ends earlier than the Remielle channel, players interested in Aria have less time to use their Signal Searches.
“Angel in the Shell” W-Engine Channel
“Angel in the Shell” is the W-Engine counterpart to the Aria Exclusive Channel. It features the limited S-Rank Angel in the Shell, which belongs to the Anomaly category.
The event ends on August 19, 2026, at 11:59 server time, matching the schedule for “Neon Angel.”
The default A-Rank boosted W-Engines are Roaring Ride and Peacekeeper - Specialized.
For players planning their Version 3.1 Signal Searches, this means the Aria-related Agent and W-Engine channels share the same closing deadline.
How Signal Search Guarantees Work in Version 3.1
The guaranteed-signal counter carries across channels of the same type, but not between different channel types. This distinction is important when deciding where to spend Signal Searches.
The guarantee counter for the Exclusive Channels is shared between “Paradise Regained” and “Neon Angel.” Therefore, progress made on one Exclusive Channel also applies to the other.
The W-Engine Channels operate in the same way. Progress from “Ode of Resurrected Wings” carries across to “Angel in the Shell,” and vice versa.
However, Agent and W-Engine counters remain separate. Progress on an Exclusive Channel does not affect a W-Engine Channel.
S-Rank Signal Customization
Version 3.1 also allows players to customize the pool of possible S-Rank Signals. In both Exclusive and W-Engine Channels, players can select six S-Rank Agents or W-Engines as customized choices.
These customized options follow the same relevant data and drop-rate rules as the non-featured S-Rank options in that channel.
If an obtained S-Rank Signal is not the currently featured S-Rank Agent or W-Engine, it will come from the six customized choices selected by the player.
This system gives players more control over the possible non-featured S-Rank outcome.
A-Rank Rate-Up Customization Explained
Players can also customize two A-Rank Agents or W-Engines for increased reception rates. The chosen items take over the role normally filled by the default A-Rank rate-up selections.
For the Agent channels, players can customize two A-Rank Agents. For the W-Engine channels, they can customize two A-Rank W-Engines.
If players do not make a custom selection, the default featured A-Rank items listed in the relevant Signal Search will remain active.
This gives players another way to tailor their Signal Search results to the characters or equipment they want.
Limited S-Rank Agents Will Not Enter the Stable Channel
The limited S-Rank Agents and W-Engines featured in these Version 3.1 channels will not be added to the Star-Studded Cast Stable Channel. This restriction applies to the limited S-Rank Agents and limited S-Rank W-Engines listed in the event notice.
That makes the limited-time Signal Search periods especially important for players targeting these specific items.
For fans who also follow Zenless Zone Zero collectibles and character merchandise, major limited banners can often become a reference point for later merchandise releases. At Animon Life, this game-related release cycle provides useful context for tracking official character products and other licensed items in North America.
The Final Callback: Audition Stages
Version 3.1 also lets players test Remielle and Aria through the “The Final Callback” audition stages. These stages are tied to the two limited Agents and follow their respective Signal Search schedules.
Players must first reach Inter-Knot Level 8 and unlock the Event feature during Main Story Prologue - Intermission.
The Remielle audition stage, titled “The Final Callback - Remielle,” remains available from the Version 3.1 update until September 8, 2026, at 14:59 server time.
The Aria version, titled “The Final Callback - Aria,” is available from the Version 3.1 update until August 19, 2026, at 11:59 server time.
What Happens in the Audition Stages?
Players can temporarily try Remielle and Aria in dedicated audition stages before deciding how they want to approach their Signal Searches. Each stage lets players experience the featured Agent in combat.
Clearing an audition stage for the first time also unlocks rewards that players can claim from the results screen.
The audition stages therefore serve two purposes: they let players experience the featured Agents and provide additional rewards for completing the stages.
What to Prioritize in Version 3.1
Players should prioritize the August 19 deadline because the Aria-related channels close earlier than the Remielle channels. “Neon Angel” and “Angel in the Shell” both close at 11:59 on August 19, 2026.
Remielle and Ode of Resurrected Wings remain available until September 8, 2026, at 14:59, giving players more time to consider those Signal Searches.
Players should also remember that Agent and W-Engine guarantee counters are separate. Choosing between an Exclusive Channel and a W-Engine Channel therefore involves two different progress tracks.
Version 3.1 Limited-Time Channels: Key Takeaways
Zenless Zone Zero Version 3.1 offers four limited Signal Searches, two featured Agents, and two featured W-Engines. The first phase focuses on Remielle and Ode of Resurrected Wings, while the second phase features Aria and Angel in the Shell.
The most important details are:
Remielle is the featured S-Rank Agent in “Paradise Regained.”
Ode of Resurrected Wings is the featured S-Rank W-Engine in its matching channel.
Aria is the featured S-Rank Agent in “Neon Angel.”
Angel in the Shell is the featured S-Rank W-Engine in the second W-Engine Channel.
Remielle and Ode of Resurrected Wings remain available until September 8, 2026, at 14:59.
Aria and Angel in the Shell remain available until August 19, 2026, at 11:59.
Exclusive Channel guarantees share progress with other Exclusive Channels.
W-Engine Channel guarantees share progress with other W-Engine Channels.
Agent and W-Engine guarantee counters remain separate.
Players can customize six S-Rank options and two A-Rank rate-up options.
“The Final Callback” audition stages require Inter-Knot Lv. 8 and the Event feature unlocked during Prologue - Intermission.
Frequently Asked Questions
When does the Version 3.1 Signal Search begin?
The four limited-time Signal Searches begin after the Zenless Zone Zero Version 3.1 update. Their end times differ: the Aria-related channels end on August 19, and the Remielle-related channels end on September 8, 2026.
Which S-Rank Agents are featured in Version 3.1?
Version 3.1 features Remielle and Aria as limited S-Rank Agents. Remielle appears in “Paradise Regained” with the Lumiflux attribute and Anomaly specialty, while Aria appears in “Neon Angel” with the Ether attribute and Anomaly specialty.
Do Exclusive Channel guarantees carry between banners?
Yes, the guaranteed-signal count is cumulative across Exclusive Channels. Progress between “Paradise Regained” and “Neon Angel” therefore uses the same Exclusive Channel guarantee counter.
What are the requirements for The Final Callback audition stages?
Players need to reach Inter-Knot Level 8 and unlock the Event feature in Main Story Prologue - Intermission. After meeting those requirements, they can access the Remielle and Aria audition stages during their respective event periods.
Animon Life continues to follow and update official merchandise releases and related Zenless Zone Zero developments for North American customers.
