Quick wins for a faster PC:
Scan for outdated or missing drivers - takes under a minuteDriver Scan →Repair Windows errors before they cause bigger problemsFix Now →Fix the driver behind crashes, sound loss and screen glitchesFind Drivers →Zenless Zone Zero Version 1.5, titled “Astra-nomical Moment,” went live on January 22, 2025 (UTC+8). Its two featured banner phases were S-Rank Agents Astra Yao and Ellen in Phase 1, followed by Evelyn and Qingyi in Phase 2. This is a historical overview of that update. It is not a guide to what is currently available in the game.
Release date and time zone
The official Zenless Zone Zero channel’s program description for the update states that “Astra-nomical Moment” goes live on January 22, 2025 (UTC+8). Because the date is tied to UTC+8, players in other time zones will see a different local date and hour. A player in UTC-5, for example, would see the update arrive on January 21 in the evening rather than January 22. Regional server timing for other areas was not established by the sources cited here.
Featured banners by phase
Version 1.5 used two featured banner phases. The table below compares them using the featured Agent, attribute, combat specialty, and rerun status. Rerun status is only stated where the official program description names it.
| Phase | S-Rank featured Agents | Attribute and specialty | A-Rank featured Agents | Rerun status |
|---|---|---|---|---|
| Phase 1 | Astra Yao; Ellen | Astra Yao: Ether, Support. Ellen: Ice, Attack. | Anby; Corin | The official program description names Astra Yao and Ellen for Signal Search and rerun events. |
| Phase 2 | Evelyn; Qingyi | Evelyn: Fire, Attack. Qingyi: Electric, Stun. | Anton; Nicole | Not stated in the sources cited here. |
Phase 1: Astra Yao and Ellen
Phase 1 paired Astra Yao, an Ether Support, with Ellen, an Ice Attack Agent. Both are S-Rank. The HoYoLAB recap lists Anby and Corin as the accompanying A-Rank featured Agents for this phase.
The Tool Desk
Outbyte Driver Updater FREEScan for outdated or missing drivers - takes under a minuteDriver Scan →Outbyte PC Repair FREEClear out junk files and repair common Windows errorsFree Scan →
Phase 2: Evelyn and Qingyi
Phase 2 featured Evelyn, a Fire Attack Agent, and Qingyi, an Electric Stun Agent, both S-Rank. The recap lists Anton and Nicole as the accompanying A-Rank featured Agents.
Starloop area and the special episode
The update report from MP1st describes a new area called Starloop. According to that report, Starloop became available after the update and could be unlocked by completing the “Astra-nomical Moment” special episode. The report is a secondary source. The exact steps to reach the episode and any prerequisite story progress were not established by the sources cited here, so check the in-game quest log for the current requirements.
#1 Best Overall
- Amidst this overwhelming catastrophe, New Eridu, the last metropolis that survived the apocalypse, has risen against the odds by harnessing the technology and resources necessary to fight the Hollow disaster, gradually evolving into human civilization's last beacon of hope.
- In New Eridu, you step into the shoes of a Proxy, a professional specialized in navigating the dangerous Hollows, guiding those who, for various reasons, need to venture inside. You will embark on an adventure with unique characters to explore Hollows, battle formidable enemies, complete commissions, and learn about the mysteries behind the city.
- Collector’s Edition Disk Bundle contents: Physical game disc & cover x1, NFC-enabled acrylic modular standee stage (acrylic standee – Anby Edition x1 included), Proxy acrylic avatar card x1, character photo card set x1, collector’s character badge x1, collector’s postcard (PS5/Xbox exclusive) x1, and in-game item redemption code (with bonus exclusive items) x1.
- Languages: In-game voice: Chinese, English, Japanese, Korean. In-game text: Chinese (Simplified), Chinese (Traditional), English, French (France), German, Japanese, Korean, Portuguese (Brazil), Spanish (Mexico), Thai, and Vietnamese.
Events and login rewards
The same update report lists two Agent event types for Astra Yao and Evelyn:
- Trust Events for Astra Yao and Evelyn.
- Quality Time Events for Astra Yao and Evelyn.
The report also lists a login event called “Brilliant Overture,” which reportedly offered 10 Encrypted Master Tapes for logging in on seven days. This reward figure comes from that secondary report and was not confirmed against the official update page. Each event’s start and end dates, and whether the seven-day login window was a one-time allowance, are not established by the sources cited here.
Rank #2
- No Stick Drift TMR Joysticks: Enjoy ultra-smooth, precise control with virtually zero stick drift. Powered by advanced Mag-Res TMR technology, it combines the accuracy of traditional sticks with the durability of Hall Effect sensors for long-lasting performance.
- Official XBOX Wireless Controller: Officially licensed for XBOX Series X|S and XBOX One, featuring a stable 2.4G wireless connection with fast response and reliable performance. Supports one-press wake-up for seamless console gameplay.
- 1000Hz Ultra-Low Latency on PC: Achieve up to 1000Hz polling rate on PC via wired or 2.4G wireless for faster, more responsive gameplay. Note: 1000Hz polling rate is supported on PC only. XBOX consoles are optimized for stable and smooth performance.
- Official Zenless Zone Zero Edition: Designed in collaboration with HoYoverse, featuring exclusive artwork and a bold, game-inspired design. Perfect for fans and collectors looking to elevate their gaming setup with a unique style.
- Hall Effect Analog Triggers: One Controller With two Kinds Triggers, Seamless Switch Between Hall Effect Triggers and Micro triggers! Enjoy precise control with quick toggling for enhanced responsiveness in any game
What the sources do and do not establish
The facts in this article rest on three sources: the official program description from the Zenless Zone Zero channel, a HoYoLAB recap that gives the two-phase featured roster, and the MP1st update report that describes the new story, area and event additions. The official HoYoverse Version 1.5 update page exists, but its full text could not be checked against this article, so any detail that appears only in the secondary reports should be treated as reported rather than officially confirmed.
Quick Recap
Rank #4
Rank #3
- THRILLING ADVENTURE: Dive into the excitement of Forbidden Desert, where players work together to uncover a legendary flying machine; enhances strategic thinking and cooperation.
- CHALLENGING STRATEGY: This game offers a unique gameplay experience with its cooperative mechanics; perfect for enhancing teamwork skills among friends and family.
- FAMILY FUN: Designed for ages 10 and up, it's ideal for family game nights; 45-minute playtime fits perfectly into any gathering.
- VIBRANT DESIGN: Featuring multi-colored components, it captures the imagination; a visually appealing addition to any board game collection.
- EASY TO LEARN: Comes with clear instructions to get players started quickly; ensures a smooth and enjoyable gaming experience for all levels of players.
- Confirmed by the official program description: the title, the January 22, 2025 (UTC+8) launch, and the naming of Astra Yao and Ellen for Signal Search and rerun events.
- Supported by the HoYoLAB recap: the Phase 1 and Phase 2 featured rosters and their accompanying A-Rank Agents.
- Reported by the MP1st update report: Starloop and its unlock condition, the Trust and Quality Time events, and the seven-day login reward.
- Not established by these sources: exact event schedules, reward quantities beyond the one reported above, gameplay adjustments, and any differences between platforms or regions.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
