Events list in Chaos Zero Nightmare (CZN). See current list of all ongoing events, upcoming banners, January 2026 roadmap, limited banner schedules, new releases, and more in CZN.
Table of Contents
Chaos Zero Nightmare Latest Events
Special Exploration Reward - Burning Life Event
| Event Period | 02/04/2026 – 04/08/2026 |
| Rewards | Radiant Life |
An event will be held where rewards are granted upon reaching new Chaos exploration progress levels in Galactic Disaster: Seed of Karmic Fire.
Back to Codex
| Event Period | 02/04/2026 – 02/08/2026 |
| Rewards | Rescue Anchor, Signal Amplification, Prism Lens, Traces of Memory |
Clear Codex stages in the Zero System to earn rewards based on the target level. Completing a higher-level Codex automatically fulfills lower-level objectives, and progress resets weekly.
Galactic Disaster Seed of Karmic Fire
| Event Period | 02/04/2026 – 04/08/2026 |
| Rewards | Crystals, Omega Code, Flash of Potential, Signal Amplification Anchor, Rescue Anchor |
The newly revamped Chaos features new rewards and offers a different style of roguelike content. You can also save season-exclusive Save Data.
Galactic Disaster Season 2 Seed of Karmic Fire
9th Street Mercenary Office
| Event Period | 02/04/2026 – 02/25/2026 |
| Rewards | Crystal, Premium Vanguard Manual, Premium Vanguard Certificate, Premium Growth Stone of Order, Prism Lens, Traces of Memory, Multidimensional Alignment Material |
During the 9th Street Mercenary Office Event, limited-time objectives that can be completed during the event period will be available.
See 9th Street Mercenary Office Event Rewards
Virtual Tactical Simulation Event
| Event Period | 02/04/2026 – 02/25/2026 |
| Rewards | Crystal, Advanced Battle Memory, Advanced Vanguard Manual, Common Controller Manual, Unit, Junior Vanguard Manual |
During the Rate Up period for the new combatant [Nine], you can experience the Combatant Nine, Rei, and Amir through the Virtual Tactical Simulation event.
See Virtual Tactical Simulation Event Rewards
Bonds of Time Check-in Event
| Event Period | 02/04/2026 – 03/03/2026 |
| Rewards | Unit, Sweet Choconilla, Tear of God, Universal Tactical Certificate, Universal Support Certificate, Potential Disk, Rescue Anchor, Prism Lens, Signal Amplification Anchor |
To celebrate Galactic Disaster Season 2, a daily login event will be held where rewards can be claimed each day.
See Bonds of Time Event Rewards
Into the Depth of Despair
| Event Period | 02/04/2026 – 02/17/2026 |
| Rewards | Chaos Selection Chest |
During the event, clearing missions unlocks Into the Depths of Chaos, rewarding a Chaos Selection Chest. The chest lets you choose Chaos Orbs or a Crystal of Discord, and Chaos Orbs from the chest do not affect the Chaos Matrix.
See Into the Depth of Despair Event Rewards
Official Launch 100-Day Celebration!
| Event Period | 01/23/2026 – 02/06/2026 |
| Rewards | Tear of God, Potential Disk, Rescue Anchor, Exquisite Slice of Cake |
January 30 marks the 100th day since launch, featuring a special daily login reward event and an extra bonus gift available on the milestone day.
Guardian of the Ark Underway
| Event Period | 01/27/2026 18:00 – 02/10/2026 17:59 (UTC+0) |
| Rewards | Crystals |
During the event period, the [Guardian of the Ark] event will be available. You can earn rewards based on the number of policies implemented in Ark City.
Emergency Rescue Protocol
| Event Period | 01/14/2026 – 02/24/2026 17:59 (UTC +0) |
| Rewards | Rescue Anchor |
You can earn rewards by completing missions that unlock over time on the event page.
Basin of Hyperspace: Dimensional Twilight
| Event Period | 02/04/2026 – 02/25/2026 |
| Rewards | Crystals, Zeronium, Universal Tactical Certificate, Universal Support Certificate, Potential Disk, Traces of Memory, Unit |
A new season of Basin of Hyperspace: Dimensional Twilight begins with 48 battles across the 1st–10th Basins, covering both halves, and a support effect that boosts Defense-based Attack Card damage by 30% when a card is Exhausted (up to twice per turn).
Chaos Zero Nightmare Upcoming Events
Sweet Rewards After Missions Events
| Event Period | 02/10/2026 – 02/25/2026 |
| Reward | Exquisite Slice of Cake, Universal Tactical Certificate, Crystal, Core of Memory, Universal Support Certificate, Potential Disk |
The event Sweet Rewards After Missions will be held, offering rewards based on the total amount of Aether consumed.
Chaos Zero Nightmare Permanent Events
Garden Cafe’s Returnee Present
| Event Period | 14 days from the date of return (available on an ongoing basis) |
| Participation Requirements |
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A special surprise event will be held at the Garden Cafe for Protos returning to Chaos Zero Nightmare. Based on the total amount of Aether used during the event period, you can earn various rewards prepared by Bella.
See You on the Unigram
| Event Period | Permanent |
| Rewards | Crystals, Cute Rabbit Doll, Locket Necklace of Memories, A Not So Boring Wait, Heartfelt Guitar Pick, Prism Lens |
Clear each mission and increase Rei’s Affinity to unlock a special Bond Story.
The Path of a Captain
| Event Period | Permanent |
| Rewards | Rescue Anchor, Signal Amplification Anchor |
You can claim event rewards upon reaching the designated Captain Level (Account Level). Build your expertise as an elite Captain and earn generous rewards!
Rookie Captain Mission
| Event Period | Permanent |
| Rewards | Beryl , Universal Tactical Certificate, Rosaria, Universal Support Certificate, Potential Disk |
Take on Rookie Captain missions to unlock agents and gather growth materials. Each mission can be completed only once, so claim your rewards as you go!
Beryl Rating and Recommended Build
Journey of Healing: Rei
| Event Period | Permanent |
| Rewards | Rei |
Once you unlock Ark City and restore Rei's heart, you will have the opportunity to recruit the combatant Rei. Complete the required story events and missions to officially add Rei to your roster and unlock her unique abilities for battle.
Rei Rating and Recommended Build
Chaos Zero Nightmare How To Check Events
In the main lobby, select the Calendar icon. This will open the Events menu where you can view current and upcoming events, including limited-time and permanent events.
Can Also Be Opened at the Menu
You can also open it from the navigation menu by tapping the three horizontal lines at the top corner of the screen.
Latest Updates and Maintenance Schedule
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